iXBRL Tagging. HMRC & Companies House Compliant. Fixed Pricing Per Entity.
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What Solution We Offer

The Digital Reporting Advantage

Hybrid AI + Expert Review. Fixed Pricing. Zero-Risk Guarantee.

We remove the risk and complexity from digital reporting. Our hybrid AI and expert review model is built for UK iXBRL filings to Companies House and HMRC, UKSEF for listed groups, and ESG disclosures aligned with emerging global frameworks.

Illustration: iXBRL digital conversion for Companies House and HMRC compliance
iXBRL Filing for CH & HMRC

We convert your statutory accounts and computations into fully compliant iXBRL, validated for both Companies House and HMRC. AI‑assisted tag plus expert review.

Illustration: UKSEF digital reporting for listed companies with proper tagging and extensions
UKSEF Filing for Listed Companies

For premium‑listed and standard‑listed issuers, we prepare and validate UKSEF/ESEF‑ready annual financial reports with correct tagging, extensions, and anchoring.

Illustration: ESG digital reporting for sustainability frameworks and KPIs
ESG Digital Reporting

We help you structure ESG disclosures for emerging digital taxonomies and global frameworks, supporting CSRD‑style reporting, climate metrics, and sustainability KPIs.

Your AI iXBRL Platform for Dormant Companies

AI-Powered iXBRL Tagging Platform

Switch Instantly Between Do-It-Yourself & Managed Services. One Price.

Experience the only AI-powered iXBRL platform in the UK that lets you move seamlessly between do-it-yourself in-house iXBRL tagging and expert-managed iXBRL services. At the same cost, with no contracts or hidden fees. Quickest turnaround of less than 48 hours. Guaranteed regulator-approved filings.

Seamless Switching

Use our AI iXBRL platform, tag financial statements in-house and switch to managed service during peak season.

Same Account

All your filings, whether DIY or managed, are tracked in one dashboard with consistent volume discount.

AI iXBRL Platform Included

Even if you primarily use our managed service, you have full and free access to the DIY platform.

Hybrid Workflow

Start aniXBRL tagging yourself. If stuck, hand it off to our team mid-process. We will pick up where you left off.

4.98

2,488 rating

98 %

Genuine client's
positive feedback.

200 +

Daily expert
business advice.
5 Critical iXBRL Filing Problems We Solve for UK Businesses

Eliminate Unpredictable iXBRL Tagging Costs & HMRC Filing Nightmares for UK SMEs & Accounting Firms

Stop unpredictable iXBRL tagging costs, revision traps, and deadline panic. Our fixed-price model and 48-hour guarantee solve the exact problems UK accounting firms and companies face with HMRC and Companies House digital filing.

Digital Reporting-Pain Points We Solve-1
"Our previous provider quoted £500, then charged £1,400 with 'complexity fees.' With Digital Reporting, we pay exactly £75 per entity. Same accounts, 47% savings—every single time."
Transparent Entity-Based iXBRL Pricing

Stop Guessing Your iXBRL Bill

Problem: Unpredictable iXBRL Cost Destroys Budgets

Traditional providers charge per page, per revision, or per "complexity level" making it impossible to budget accurately. What starts as a "simple" £200 filing can balloon to £800+ once "revision fees" and "complexity charges" are added.

Our Solution: Transparent Fixed Entity-Based Pricing

  • Industry-first entity based iXBRL pricing. Starts at £30.
  • No page count, no revision fees, no “file-type” add-ons.
  • What you see before uploading your account is what you pay.
View Transparent Pricing Request a Demo
Digital Reporting-Pain Points We Solve-2
"We switched from 5-day providers to Digital Reporting's 48-hour service. No more midnight filing panic. We now deliver client filings 10 days before HMRC deadlines. Our clients love the breathing room."
Guaranteed 48-Hour iXBRL Delivery

Stop Midnight Filing Panic

Problem: Long TAT Can Cause Late Filing & Client Complaint

Traditional providers promise "5-10 business days". UK accounting firms report 30% of iXBRL files delivered late, forcing rush work and risking HMRC and Companies House penalties.

Our Solution: Guaranteed 48-Hour TAT or Your Money Back

  • AI-powered tagging plus expert review delivers your iXBRL file within 48 hours.
  • Designed to give you a buffer for last minute revisions.
  • If we miss the 48-hour window, we refund 100% of your fee.
Get 48-Hour Filing
Digital Reporting-Pain Points We Solve-3
"Our old provider charged £80 per revision. After 4 revisions, our £200 filing cost £520. Digital Reporting: £50 flat fee, 6 revisions, zero extra charges. Saved £470 on one filing alone."
Unlimited iXBRL Revisions Included

Revision Increases Your iXBRL Cost

The Problem: Paid Revisions on Every Change

Many providers quote low initial prices, then charge additionally per revision. With HMRC’s strict validation and frequent small changes to accounts, most filings need 2–3 revisions, quietly tripling your true iXBRL cost.

Our Solution: Unlimited Revisions at No Extra Cost

  • All revisions are included in your fixed entity fee..
  • Whether you need one revision or ten, your fee is fixed.
  • Perfect for iterative year-end processes where numbers or notes move late in the cycle.
Learn About Unlimited Revisions
Digital Reporting-Pain Points We Solve-4
"Our filing was rejected by HMRC because our provider used last year's taxonomy. We had to refile and pay late penalties."
Always-Current FRC Taxonomy

Prevent HMRC Rejections

Problem: HMRC Rejection for Outdated Taxonomy

HMRC updates iXBRL taxonomies annually. Many providers lag by a version or more, leading to automatic rejections, late filing penalties and extra re-submission costs. This directly impacts your compliance and can incur significant financial penalties.

Our Solution: Uptodate Taxonomy for 100% Compliance

  • Our platform automatically uses the latest FRC taxonomy.
  • No manual version selection or taxonomy management.
  • Eliminates the risk of submission rejections due to outdated tags, ensuring a 99.8% first-time acceptance rate.
See Current Taxonomy Features
Digital Reporting-Pain Points We Solve-5
"Every year it's the same story. Scrambling in the final weeks, chasing providers, paying rush fees. There has to be a better way to manage these deadlines."
Deadline Protection Guarantee

Zero Rush Fees + Penalty Protection

Problem: Rush Fees During Peak Filing Season

Traditional providers charge rush fees per filing during peak season. For entities with 50+ filings, thatis about £5,000 extra fees,to meet deadline.It's like paying twice for same service.

Our Solution: Zero Rush Fees + Penalty Protection

  • Automated tracking of your HMRC and Companies House due dates with early reminders.
  • Guaranteed delivery at least 5 days before your Companies House deadline (when you submit accounts on time).
  • If you miss your statutory deadline solely due to our delay, we pay your late filing fees (up to £1,500 penalty protection).
See Deadline Guarantee
iXBRL for HMRC & Companies House filing

Go from trial balance to iXBRL filing in hours.

While others take days and multiple review cycles, Digital Reporting delivers HMRC and Companies House ready iXBRL in hours.

  • AI-assisted tagging aligned to the latest FRC and HMRC taxonomies
  • Dedicated UK XBRL specialists reviewing every submission
  • Zero risk guarantee: full refund and free re‑filing if HMRC rejects due to our error

Typical turnaround: 24–48 hours | On‑time filing rate: 99.7%+ .

Digital reporting iXBRL compliance dashboard showing automated tagging progress, validation status, and filing readiness for HMRC and Companies House submissions
Transparent fixed-fee per entity

Set pricing per entity and filing type. No billing by pagecount, by input file type, no hidden scope creep, no surprises.

Compliance tracking from first draft

Monitor HMRC and Companies House readiness across entities, with status, validation issues clearly surfaced.

Hybrid “DIY ↔ managed” model

Prepare filings in‑house using our platform or handover to our iXBRL experts if facing validation errors or in busy periods. At no additional cost.

Always current taxonomy

FRC and Companies House taxonomy updates applied centrally, so filings stay compliant as regulations evolve.

Complete audit‑ready documentation

Full tagging logs and validation reports to support internal review, audit queries and regulator follow‑up.

Bank‑grade security & reliability

ISO 27001‑aligned controls, UK‑only processing and 99.9% platform uptime to protect sensitive statutory and tax data.

ESEF / UKSEF Reporting Expertise

AI‑assisted ESEF tagging for listed companies

Generic tools fail ESMA quality checks. Our ESEF platform is built for IFRS reporters and regulated markets.

  • Fully compliant ESEF / UKSEF iXBRL for ESMA‑regulated markets and UK FCA listings
  • AI‑driven tagging with expert review for primary statements and detailed notes
  • Always‑current ESMA and local taxonomy updates built in

Designed for CFOs, financial controllers, and company secretaries of listed and regulated entities.

Verify requirements with local authorities. This is general guidance only.

ESEF iXBRL reporting platform showing automated tagging interface for listed company financial statements, ESMA validation checks, and regulatory compliance tracking
Primary statements tagging

Accurate tagging of IFRS primary financial statements with ESMA‑compliant anchoring and extensions.

Notes & disclosures

Detailed block‑tagging and text‑block tagging for notes, policies, and disclosures to meet ESMA expectations.

Validator‑clean output

Files pre‑checked against ESMA and FCA validation rules before you submit to the Officially Appointed Mechanism.

Hybrid AI + experts

80% of tags proposed by AI, 100% reviewed by experienced ESEF specialists with IFRS expertise.

Same‑day turnaround

Fast ESEF conversion for late‑stage report changes, with fixed entity‑based pricing and no rush fees.

Audit & governance ready

Full tagging documentation, comparison views, and change logs to support auditors and the audit committee.

UK ESG Disclosure & Reporting

Streamlined ESG reporting for UK regulators and investors

Capture, verify, and report ESG data across your group for TCFD‑aligned and UK sustainability disclosures.

  • Supports UK climate‑related financial disclosures and TCFD‑aligned reporting expectations
  • Centralised ESG data model for entity‑level and group‑level KPIs, targets, and narratives
  • Ready for digital ESG tagging (ESEF / UKSEF and emerging sustainability taxonomies)

Built for UK‑listed companies, large private groups, and asset managers.

Verify requirements with local authorities. This is general guidance only.

UK ESG disclosure platform featuring TCFD-aligned reporting, sustainability metrics dashboard, and investor-grade climate data collection for listed companies and asset managers
ESG data collection

Structured templates and workflows to capture environmental, social, and governance metrics across entities.

Controls & assurance

Role‑based approvals, evidence attachments, and audit trails to support internal review and external assurance.

Regulatory alignment

Map disclosures to UK expectations for climate‑related reporting and to investor ESG frameworks in one place.

Scenario & KPI dashboards

Track emissions, diversity, and governance metrics with drill‑downs by business unit, region, or legal entity.

Multi‑report outputs

Produce ESG content for annual reports, standalone sustainability reports, and investor questionnaires from one source.

Digital ESG‑ready

Structure ESG data now for future digital submission requirements and XBRL‑based sustainability taxonomies.

Simple 3-Step Process

How we deliver your iXBRL filing

3
Upload. Review. File.

No software to learn. No complex setup. Just fast, accurate iXBRL in 24–48 hours.

Step 1

Upload your accounts

Send us your PDF or Word accounts via our secure portal. We accept audited, draft or final documents.

Step 2

We tag and validate

Our AI tags 80% automatically. UK XBRL specialists review every tag and validate against HMRC rules.

Step 3

Review and file

You receive validator-clean iXBRL files with review guide. Review online, request changes, or file directly.

Optional

DIY or full service

Choose your level of support. Use our software yourself, get expert tagging only, or hand us everything.

  • Error Free Filing
  • Support Response in 30 minutes
  • Transparent pricing
Predictable & Transparent iXBRL Pricing

Fixed Price Per Entity. Industry First.

Unlike per-page pricing that creates unpredictable costs, our entity based ixbrl pricing model gives you complete budget certainty, whether you're tagging one financial statement or multiple.

HMRC & Companies House Compliant Trusted by 1000+ UK companies
Flexible Service Choice

Switch between Do-It-Yourself or Managed service for each filing. Same Pricing.

Prompt Support

All queries answered within 30 minutes. All revision requests delivered within 3 hours. Guaranteed.

Secure Online Payments

Pay safely by card or bank transfer. Instant receipts and full VAT invoices provided.

No Hidden Costs

All features, unlimited revisions, and all input formats included in the price. No hidden fees.

Micro-Entity
FRS 105

For micro-entities (FRS 105), typically under £632k turnover

£30

per entity

START iXBRL now Standard 48h turnaround.
  • Abridged or Full Accounts
  • Word, Excel, or PDF Input
  • Unlimited Revisions Included
Most Common
Small Company
FRS 102 (Section 1A)

For small companies (FRS 102 1A), most common for UK filings

£40

per entity

START iXBRL now Standard 48h turnaround.
  • Full Accounts Tagging
  • Word, Excel, or PDF Input
  • Unlimited Revisions Included
Standard / Full
FRS 102 (Full)

For standard/full accounts (FRS 102), including detailed notes

£50

per entity

START iXBRL now Standard 48h turnaround.
  • Complex Tagging & Notes
  • Word, Excel, or PDF Input
  • Unlimited Revisions Included
Micro-Entity
FRS 105

Simplest accounts, typically under £632k turnover

£50

per entity (£30 + £20 express)

START iXBRL now Express 24h turnaround.
  • Abridged or Full Accounts
  • Word, Excel, or PDF Input
  • Unlimited Revisions Included
Most Common
Small Company
FRS 102 (Section 1A)

Most common, includes abridged filings

£60

per entity (£40 + £20 express)

START iXBRL now Express 24h turnaround.
  • Full Accounts Tagging
  • Word, Excel, or PDF Input
  • Unlimited Revisions Included
Standard / Full
FRS 102 (Full)

Complex accounts with detailed notes

£70

per entity (£50 + £20 express)

START iXBRL now Express 24h turnaround.
  • Complex Tagging & Notes
  • Word, Excel, or PDF Input
  • Unlimited Revisions Included
Predictable Costs

Fixed per-entity pricing eliminates surprises—no matter the account complexity or length.

Volume Savings

Automatic discounts for 10+ entities—save thousands annually on group compliance costs.

Risk-Free Filing

Full refund plus free re-filing if regulators reject. Complete audit trail guaranteed.

Optional Filing Services

Need Help Filing with HMRC and Companies House?

Our iXBRL tagging service creates compliant files ready for you to submit. If you prefer, we can handle the actual filing with authorities for an additional fee—completely optional.

  • HMRC CT600 iXBRL Filing
    HMRC Corporate Tax Return
    £50

    We submit your tagged CT600 corporate tax return directly to HMRC via their Government Gateway on your behalf, handling authentication and confirmation.

    What's Included:
    • Direct submission to HMRC
    • Government Gateway authentication
    • Filing confirmation receipt
  • Companies House iXBRL Filing
    Companies House Accounts Filing
    £25

    We file your tagged statutory accounts to Companies House electronically, ensuring compliance with all formatting and validation requirements.

    What's Included:
    • Electronic submission to Companies House
    • Format validation checks
    • Official filing receipt
14 Client Segments We Serve

Which client segment best describes you?

Each segment has unique iXBRL filing requirements and priorities. Choose your category to see tailored solutions, specific features, and transparent pricing.

Professional Services

Accounting Firms

Accounting firms managing iXBRL compliance with white-label solutions

White-label iXBRL filing for 100+ clients with same-day turnaround. Scale your compliance services with transparent volume discounts, dedicated account management, and seamless integration with your existing workflows.

White-Label
Volume Discounts
Same-Day Filing
Professional Services

Corporate Service Providers

Corporate service providers managing bulk iXBRL compliance with API integration

Bulk iXBRL filing for group companies with volume discounts. Streamline your compliance operations with batch processing, API integration, and dedicated support for high-volume clients.

Bulk Processing
API Integration
Account Manager
Professional Services

Tax Advisory Partners

Tax advisory partners integrating iXBRL tagging with CT600 preparation services

Integrated iXBRL tagging with CT600 preparation. Add digital compliance to your advisory services with expert technical support, co-branded delivery, and seamless workflow integration.

CT600 Integration
Co-Branded
Expert Support
Professional Services

Outsourcing Partners

Outsourcing partners offering automated iXBRL compliance solutions

Offer clients compliant, cost-effective iXBRL reporting. Streamline workflows and reduce manual effort with our automated platform and expert support.

Automated Tagging
Workflow Tools
Expert Support
Companies

Listed Companies

Listed companies meeting FCA, HMRC, and Companies House iXBRL compliance mandates

Meet FCA, HMRC, and Companies House mandates with robust iXBRL tagging, audit trails, and transparent pricing. Ensure compliance and efficiency for all filings.

Audit Trail
Mandate Compliance
Transparent Pricing
Companies

Group Companies

Group companies consolidating reporting and automating iXBRL tagging for UK entities

Consolidate reporting, automate tagging, and ensure compliance for all UK entities. Simplify group filings and reduce manual effort with our platform.

Consolidated Filing
Automated Tagging
Expert Support
Companies

SMEs

Small and medium enterprises using affordable iXBRL reporting tools with fixed pricing

Affordable, easy-to-use iXBRL reporting tools, fixed pricing, and compliance with UK mandates. Designed for small and medium businesses.

Fixed Pricing
Mandate Compliance
Expert Support
Companies

Micro-Entities

Micro-entities filing compliant reports quickly and cost-effectively with UK regulatory support

File compliant reports quickly and cost-effectively, with support for all UK regulatory requirements. Designed for micro-entities and small businesses.

Quick Filing
Mandate Compliance
Expert Support
Companies

Start-Ups

Start-ups with fast onboarding, fixed pricing, and compliance support for digital reporting in the UK

Fast onboarding, fixed pricing, and compliance support for digital reporting. Designed for UK start-ups and new businesses.

Fast Onboarding
Fixed Pricing
Expert Support
Specialised Entities

Charities

Charities meeting UK reporting mandates with simple, affordable iXBRL solutions and expert support

Meet UK reporting mandates with simple, affordable iXBRL solutions and expert support. Designed for charities and non-profits.

Affordable Filing
Mandate Compliance
Expert Support
Specialised Entities

Dormant Companies

Dormant companies filing compliant nil returns with minimal effort and cost

File compliant nil returns with minimal effort and cost. Designed for dormant companies and entities with no trading activity.

Nil Returns
Mandate Compliance
Expert Support
Specialised Entities

Universities

Universities automating digital reporting and meeting UK mandates with complex entity management

Automate digital reporting, meet UK mandates, and manage complex entity structures with ease. Designed for universities and educational institutions.

Automated Reporting
Mandate Compliance
Expert Support
Specialised Entities

Sole Traders & Partnerships

Sole traders and partnerships using simple, affordable digital reporting tools with compliance support

Simple, affordable digital reporting tools and compliance support. Designed for sole traders and partnerships in the UK.

Simple Tools
Affordable Pricing
Expert Support
Specialised Entities

LLPs

LLPs using automated iXBRL tagging, compliance, and transparent pricing for UK reporting needs

Automated iXBRL tagging, compliance, and transparent pricing for all UK reporting needs. Designed for LLPs and partnership structures.

Automated Tagging
Mandate Compliance
Expert Support

Professional Services

Accounting Firms

White-label iXBRL filing for 100+ clients with same-day turnaround. Scale your compliance services with transparent volume discounts, dedicated account management, and seamless integration with your existing workflows.

White-Label
Volume Discounts
Same-Day Filing

Professional Services

Corporate Service Providers

Bulk iXBRL filing for group companies with volume discounts. Streamline your compliance operations with batch processing, API integration, and dedicated support for high-volume clients.

Bulk Processing
API Integration
Account Manager

Professional Services

Tax Advisory Partners

Integrated iXBRL tagging with CT600 preparation. Add digital compliance to your advisory services with expert technical support, co-branded delivery, and seamless workflow integration.

CT600 Integration
Co-Branded
Expert Support

Professional Services

Outsourcing Partners

Offer clients compliant, cost-effective iXBRL reporting. Streamline workflows and reduce manual effort with our automated platform and expert support.

Automated Platform
Cost-Effective
Expert Support

Public Companies

Listed Companies

Streamlined iXBRL reporting for public companies with regulatory compliance. Meet FCA and Companies House requirements with automated tagging and expert validation.

Regulatory Compliance
Expert Validation
Automated Tagging

Corporate Structures

Group Companies

Consolidated iXBRL reporting for corporate groups with parent-subsidiary relationships. Ensure compliance across all entities with unified reporting and expert oversight.

Consolidated Reporting
Parent-Subsidiary
Expert Oversight

Small & Medium Businesses

SMEs

Affordable, easy-to-use iXBRL reporting tools, fixed pricing, and compliance with UK mandates. Designed for small and medium businesses.

Fixed Pricing
Mandate Compliance
Expert Support

Small Businesses

Micro-Entities

File compliant reports quickly and cost-effectively, with support for all UK regulatory requirements. Designed for micro-entities and small businesses.

Quick Filing
Mandate Compliance
Expert Support

New Businesses

Start-Ups

Simple, affordable iXBRL compliance for new companies. Get started with digital reporting from day one with our startup-friendly pricing and support.

Startup Friendly
Affordable Pricing
Expert Support

Not-For-Profit

Charities

Specialized iXBRL reporting for charitable organizations with SORP compliance. Meet Charity Commission requirements with tailored reporting solutions.

SORP Compliance
Charity Commission
Expert Support

Inactive Companies

Dormant Companies

Automated dormant company filings with minimal effort. Maintain compliance with HMRC and Companies House requirements at fixed, predictable costs.

Automated Filing
Fixed Costs
Compliance Maintained

Educational Institutions

Universities

Specialized iXBRL reporting for higher education institutions. Meet HEFCE and regulatory requirements with university-specific compliance solutions.

HEFCE Compliance
University Specific
Expert Support

Individual Businesses

Sole Traders & Partnerships

Simple iXBRL compliance for self-employed individuals and partnerships. Meet UK filing requirements with straightforward, cost-effective solutions.

Self-Employed
Cost-Effective
Expert Support

Limited Liability Partnerships

LLPs

Automated iXBRL tagging, compliance, and transparent pricing for all UK reporting needs. Designed for LLPs and partnership structures.

Automated Tagging
Mandate Compliance
Expert Support
Transparent fixed pricing

One price per entity. No page counting, no hourly rates, no hidden fees. You know the exact cost before we start.

Zero-risk guarantee

Full refund plus free re-filing if HMRC or Companies House rejects due to our error. We stand behind every file.

24–48 hour turnaround

Typical turnaround is 24–48 hours; same-day available for urgent filings. No rush fees; fast delivery without compromising accuracy.

Always-current taxonomy

Automatic updates with latest FRC, HMRC, and ESMA taxonomies. No manual downloads, no version confusion.

The Digital Reporting Difference

Why UK companies choose us for iXBRL filing

Validator-clean iXBRL in 24–48 hours — 99.8% first-time acceptance across 500+ UK companies.

Traditional providers charge by the page and take weeks. DIY software requires training and still leaves room for errors. We deliver validator-clean iXBRL in 24–48 hours with transparent pricing and zero filing risk.

What makes us different:

Trusted — 99.8% first-time acceptance across 500+ UK companies

  • Fixed entity-based pricing—no page counting or surprises
  • Hybrid AI + expert review—80% automation, 100% accuracy
  • Flexible service model—DIY software or full managed service
  • Bank-grade security—ISO 27001, AES-256, UK-only processing
Get instant quote

Free quote • No obligation • Response in 2 hours

Customer success story

4.9

150+ Reviews
Excellent score
Trustpilot rating
Client Success Stories

Why UK companies trust us for iXBRL filing

Manufacturing Group Accounts Filing
24 hrs
Turnaround time
£0
Hidden fees
100%
HMRC accepted

"We file for 12 group entities annually and our previous provider charged per page with two-week turnarounds. Digital Reporting gave us fixed pricing per entity and delivered all 12 filings in 24 hours. Every file passed HMRC validation first time. The transparency and speed have transformed our year-end process."

Accountancy Firm Multi-Client Filing
65%
Cost reduction
48 hrs
Average delivery
85+
Clients filed

"We handle 85+ client filings annually. Our old provider charged £8–£15 per page with unpredictable costs and week-long delays. Digital Reporting's fixed entity pricing cut our costs by 65% and their 48-hour turnaround means we never miss a deadline. The hybrid AI model catches errors our team used to spend hours fixing."

Listed Company ESEF/UKSEF Filing
Same-day
Completion
FCA
Compliant
Zero
Rejections

"ESEF compliance was a nightmare—our audit team needed last-minute changes 48 hours before the FCA deadline. Digital Reporting delivered same-day turnaround with full primary statement tagging and notes disclosure. The file passed ESMA validation without a single error. Their expert review gave our board complete confidence."

About Digital Reporting

Trusted iXBRL & Digital Reporting Experts

Empowering UK Firms with Compliant Digital Reporting

DigiRep is a leading UK-based provider of iXBRL tagging, digital accounts, and Companies House filing solutions. Our expert team combines deep accounting knowledge with advanced technology to ensure your financial reports are accurate, compliant, and delivered on time—every time. We help businesses, accountants, and advisors navigate complex HMRC and FRC requirements with confidence. Trusted by 2,000+ UK clients for speed, accuracy, and compliance.

Our Services
UK digital reporting windmill, symbolizing compliance and innovation
Digital Reporting team at work Digital Reporting brand animation

6,145+

iXBRL & digital filings completed

2,194+

UK clients who trust DigiRep

547

Industry awards & recognitions
Trusted Across UK Industries

iXBRL filing for every UK business

From SMEs to listed companies, accountancy firms to charities—compliant iXBRL for all UK entities

SMEs
Group Companies
Accounting Firms
Listed Companies
Charities
LLPs
Manufacturing
Property & Construction
Financial Services
Technology & SaaS
Retail & E-commerce
Universities & Education
FAQs

Common questions about UK iXBRL, ESEF, and ESG reporting

Everything you need to know about digital reporting requirements, filing processes, and compliance solutions for UK businesses and accounting firms.

iXBRL (Inline eXtensible Business Reporting Language) is a digital format that embeds structured, machine-readable tags into your company accounts—making them readable by both humans and HMRC/Companies House systems.

Why mandatory? Since 2011, HMRC requires iXBRL for Corporation Tax returns. From 2027, Companies House mandates fully tagged iXBRL for all statutory accounts (Economic Crime and Corporate Transparency Act 2023).

Benefits: Faster processing, fewer errors, automatic validation, and compliance with UK digital reporting requirements. Non-compliance risks penalties up to £1,500 per late filing.

Yes, if you file Corporation Tax returns to HMRC (mandatory since 2011). From 2027, all UK companies filing statutory accounts to Companies House must use fully tagged iXBRL.

Who needs iXBRL now:

  • All UK limited companies filing Corporation Tax (CT600)
  • Group companies with consolidated accounts
  • LLPs filing accounts to Companies House
  • Charities filing SORP accounts
  • Dormant companies (simplified tagging)

Exemptions: Sole traders and partnerships filing Self Assessment don't need iXBRL (yet). However, accountancy practices often prepare iXBRL for efficiency.

XBRL is a standalone XML file with structured data—machine-readable but not human-readable. iXBRL (Inline XBRL) embeds the same structured tags into your PDF/HTML accounts—readable by both humans and machines.

Key differences:

iXBRL XBRL
Human-readable ✓ Yes ✗ No
Machine-readable ✓ Yes ✓ Yes
UK requirement ✓ HMRC, Companies House ✗ Not accepted
File format HTML/PDF with tags XML only

UK standard: HMRC and Companies House require iXBRL, not standalone XBRL. Listed companies use ESEF (European Single Electronic Format), which is also iXBRL-based.

The FRC (Financial Reporting Council) taxonomy is the official UK dictionary of accounting terms and tags used in iXBRL filing. It defines how to tag every line item in your accounts—from turnover to deferred tax.

Why it matters: HMRC and Companies House only accept iXBRL files tagged with the latest FRC taxonomy. Using outdated taxonomy causes validation errors and filing rejections.

Updates: FRC releases new taxonomy versions annually (usually January). Digital Reporting (UK) automatically updates to the latest taxonomy—you never file with outdated tags.

Common mistake: DIY software or outdated tools use old taxonomy versions, causing 40%+ rejection rates. We guarantee validator-clean output with current FRC taxonomy.

You can try DIY software (e.g., free HMRC tools, accounting software add-ons), but most companies use specialists to avoid errors, rejections, and penalties.

DIY challenges:

  • Steep learning curve: Understanding FRC taxonomy, tagging rules, and validation requirements takes 20+ hours
  • High error rates: 40%+ of DIY filings rejected by HMRC/Companies House for tagging errors
  • Time-consuming: Manual tagging takes 4-8 hours per filing vs. 24-48 hours with specialists
  • Outdated taxonomy: DIY tools often lag behind FRC updates, causing validation failures

Specialist benefits: 99.8% first-time acceptance, 24-48 hour turnaround, always-current taxonomy, unlimited revisions, and zero-risk guarantee.

Cost comparison: DIY "free" tools cost 6-8 hours of your time (£300-£600 opportunity cost) vs. £XXX fixed price with guaranteed acceptance.

Rejection consequences: You must fix errors and re-file before the deadline. Late filing penalties: £100 (1 day late), £200 (3 months), £500 (6 months), up to £1,500 for persistent delays.

Common rejection reasons:

  • Incorrect or outdated FRC taxonomy version
  • Missing mandatory tags (e.g., company number, period dates)
  • Validation errors (e.g., negative values where positive required)
  • Inconsistent calculations (e.g., balance sheet doesn't balance)
  • Wrong entity type selected (e.g., micro-entity vs. small company)

Our guarantee: If HMRC or Companies House rejects your iXBRL file due to our error, we provide full refund + free re-filing—no questions asked.

Track record: 99.8% first-time acceptance rate across 500+ UK companies—independently verified by client audits.

Simple 3-step process—24-48 hour turnaround:

Step 1: Upload your accounts (5 minutes)
Upload PDF/Word accounts via secure portal. We accept all formats: audited accounts, management accounts, draft financials.

Step 2: We tag and validate (24-48 hours)
AI-assisted tagging + UK XBRL specialists review. We validate against HMRC/Companies House requirements and latest FRC taxonomy.

Step 3: Review and file (same day)
You receive validator-clean iXBRL file + audit documentation. File directly to HMRC/Companies House or we can file on your behalf.

Optional: Unlimited revisions until perfect. If you spot errors or need changes, we fix them same-day at no extra cost.

Standard turnaround: 24-48 hours from upload to validator-clean iXBRL file. Most filings completed within 36 hours.

Turnaround by complexity:

  • Simple accounts (micro-entities, dormant companies): 24 hours
  • Standard accounts (SMEs, single entities): 24-36 hours
  • Complex accounts (group consolidations, charities): 36-48 hours
  • ESEF/UKSEF (listed companies): Same-day available for urgent deadlines

Rush service: Same-day completion available for urgent deadlines (e.g., filing due tomorrow)—no extra charge.

Comparison: Traditional per-page providers take 1-2 weeks. DIY software takes 4-8 hours of your time. We deliver in 24-48 hours with 99.8% acceptance rate.

We accept all common formats:

  • PDF: Most common—audited accounts, signed financials, draft accounts
  • Word/DOCX: Editable accounts, management accounts
  • Excel/XLSX: Trial balance, financial statements, supporting schedules
  • Scanned documents: Paper accounts scanned to PDF (OCR applied)
  • Accounting software exports: Xero, QuickBooks, Sage, FreeAgent

Quality requirements: Documents must be readable (not blurry or corrupted). If using scanned documents, ensure text is clear and legible.

Security: All uploads encrypted (TLS 1.3), stored in UK-only servers (GDPR compliant), and deleted after 90 days (or per your retention policy).

Both options available:

Option 1: We provide the iXBRL file (most common)
You receive validator-clean iXBRL file + audit documentation. You file directly to HMRC/Companies House using your own credentials.

Option 2: We file on your behalf (optional)
We file directly to HMRC/Companies House using your agent authorization. You receive filing confirmation + reference numbers.

What's included in both options:

  • Validator-clean iXBRL file (HMRC/Companies House ready)
  • Audit-ready documentation (tagging report, validation report)
  • Human-readable PDF for your records
  • Unlimited revisions until perfect

Agent authorization: If we file on your behalf, you authorize us as your agent via HMRC/Companies House portals (standard 64-8 form or Companies House authorization).

Unlimited revisions included—no extra cost, no questions asked. We fix errors or make changes until you're 100% satisfied.

Common revision scenarios:

  • Tagging errors: Wrong tag selected, incorrect taxonomy element
  • Data corrections: Figures changed after initial upload (e.g., auditor adjustments)
  • Formatting issues: Layout doesn't match original PDF
  • Additional disclosures: New notes or sections added
  • Entity type changes: Switch from small company to micro-entity (or vice versa)

Revision turnaround: Same-day for minor changes (e.g., single figure correction), 24 hours for major changes (e.g., full re-tagging).

No hidden costs: Revisions included in fixed price—whether you need 1 revision or 10 revisions.

Yes—we handle all UK entity types with same transparent pricing and fast turnaround:

Group accounts:

  • Consolidated accounts with subsidiaries, associates, joint ventures
  • Parent company and subsidiary accounts
  • SPVs (Special Purpose Vehicles)

Charities:

  • SORP (Statement of Recommended Practice) accounts
  • Charity Commission filing requirements
  • Restricted funds, endowments, designated funds

LLPs (Limited Liability Partnerships):

  • LLP accounts with members' capital
  • Profit allocation disclosures
  • Companies House LLP filing requirements

Other entity types:

  • Micro-entities (simplified accounts)
  • Dormant companies (minimal tagging)
  • Universities and educational institutions
  • Housing associations

Pricing: Fixed price per entity—same transparent pricing model regardless of complexity. Contact us for group account quotes.

Fixed price per entity—not per page. You know the exact cost before we start, whether your accounts are 10 pages or 100 pages.

Transparent pricing:

  • Standard iXBRL filing: £XXX per entity (most common)
  • ESEF/UKSEF filing (listed companies): £XXX per entity
  • Practice volume plans (20+ clients): Custom pricing with 40-65% savings

What's included: Full iXBRL tagging, HMRC/Companies House validation, unlimited revisions, audit-ready documentation, same-day support, and zero-risk guarantee.

Savings vs. per-page providers: £XXX fixed vs. £600+ (£12/page × 50 pages) = save 40-65% + get 24-48 hour turnaround vs. 1-2 weeks.

Predictable costs, no surprises. Per-page pricing penalizes detailed disclosures and creates perverse incentives to minimize transparency.

Problems with per-page pricing:

  • Unpredictable costs: You don't know final price until after work is done
  • Penalizes transparency: More disclosures = higher cost, discouraging best practice
  • Hidden charges: "Complex pages" charged at higher rates (£15-£20/page)
  • Scope creep: Providers inflate page counts to increase fees

Fixed pricing benefits:

  • Know cost upfront: Exact price before we start—no surprises
  • Encourages transparency: Add disclosures without worrying about cost
  • Aligned incentives: We focus on quality, not page count
  • Budget certainty: Plan annual costs accurately

Example: 50-page accounts cost £XXX fixed vs. £600+ per-page (£12/page) = save £XXX (XX%) + faster turnaround.

If HMRC or Companies House rejects your iXBRL file due to our error, we provide full refund + free re-filing—no questions asked.

What's covered:

  • Tagging errors: Wrong taxonomy elements, missing mandatory tags
  • Validation failures: File doesn't pass HMRC/Companies House validators
  • Taxonomy issues: Outdated or incorrect FRC taxonomy version
  • Technical errors: File corruption, formatting issues

What's not covered:

  • Errors in source documents you provided (e.g., incorrect figures, missing disclosures)
  • Changes to accounts after iXBRL file delivered (covered by unlimited revisions)
  • Late filing penalties due to your delayed submission

How it works: If rejected, send us the rejection notice. We investigate within 24 hours. If our error, we issue full refund + re-file for free within 48 hours.

Track record: 99.8% first-time acceptance rate—only 2 rejections per 1,000 filings, both resolved within 24 hours at no cost to clients.

Zero hidden costs. Fixed price includes everything—no rush fees, no revision charges, no "complex page" surcharges.

What's included in fixed price:

  • Full iXBRL tagging (latest FRC taxonomy)
  • HMRC & Companies House validation
  • Unlimited revisions until perfect
  • Audit-ready documentation (tagging report, validation report)
  • Same-day support (email/phone response)
  • Rush service (same-day completion for urgent deadlines)
  • Zero-risk guarantee (full refund if rejected due to our error)

Optional extras (clearly disclosed):

  • Direct filing service: We file to HMRC/Companies House on your behalf (optional, £XX extra)
  • Multi-year discounts: Pre-pay for 3 years, save 15%

Comparison: Per-page providers charge extra for "complex pages" (£15-£20/page), rush service (50% surcharge), and revisions (£50-£100 each). We include everything in fixed price.

Yes—volume discounts for accountancy practices and multi-entity groups:

Accountancy practice volume plans (20+ clients annually):

  • 20-49 clients: 20% discount per filing
  • 50-99 clients: 30% discount per filing
  • 100+ clients: 40% discount per filing + dedicated account manager

Additional practice benefits:

  • Priority 24-hour turnaround
  • Bulk upload portal for efficiency
  • White-label options (your branding)
  • Flexible payment terms (monthly invoicing)
  • Dedicated Slack/Teams channel

Multi-year discounts:

  • Pre-pay 2 years: 10% discount
  • Pre-pay 3 years: 15% discount

Example savings: Practice with 85 clients saves £27K annually (30% discount) vs. per-page providers—plus faster turnaround and priority support.

Flexible payment options:

Standard payment (most common):

  • Pay after delivery (invoice within 7 days)
  • Accepted methods: Bank transfer, credit/debit card, Direct Debit
  • No upfront payment required

Accountancy practice payment terms:

  • Monthly invoicing: Consolidated invoice for all clients filed that month
  • 30-day payment terms: Pay within 30 days of invoice date
  • Annual pre-payment: Pre-pay for estimated annual volume, save 10-15%

Multi-year payment plans:

  • Pre-pay 2-3 years, save 10-15%
  • Quarterly installments available (no interest)

Security: All payments processed via secure, PCI-DSS compliant payment gateway. We never store your card details.

ESEF (European Single Electronic Format) is the EU-mandated digital reporting format for listed companies. UK listed companies use UKSEF (UK Single Electronic Format), which is ESEF-aligned but adapted for UK regulations.

Who needs ESEF/UKSEF:

  • UK listed companies: Companies with securities admitted to trading on UK regulated markets (LSE Main Market)
  • AIM companies: Optional but increasingly expected by investors
  • EU-listed UK companies: UK companies listed on EU exchanges must use ESEF

Requirements:

  • Primary statements: Full XBRL tagging of balance sheet, P&L, cash flow, equity statement
  • Notes & disclosures: Block tagging of notes (detailed tagging optional but recommended)
  • IFRS taxonomy: Use IFRS Foundation taxonomy (not FRC taxonomy)
  • XHTML format: Annual report in XHTML with embedded XBRL tags

Deadline: File within 4 months of year-end (same as annual report deadline). FCA enforces compliance—non-compliance risks regulatory action.

ESEF is more complex and comprehensive than standard UK iXBRL:

ESEF/UKSEF Standard iXBRL
Taxonomy IFRS Foundation FRC (UK GAAP)
Tagging scope Primary statements + notes Accounts only
File format XHTML (full annual report) HTML/PDF (accounts)
Validation ESMA validator HMRC/Companies House
Regulator FCA (UK), ESMA (EU) HMRC, Companies House
Complexity High (200+ tags typical) Medium (50-100 tags)

Additional ESEF requirements:

  • Extension taxonomy: Create custom tags for company-specific line items not in IFRS taxonomy
  • Anchoring: Link custom tags to closest IFRS taxonomy element
  • Calculation validation: All calculations must validate (e.g., assets = liabilities + equity)
  • Dimensional tagging: Tag by segment, geography, product line (if disclosed)

Why it matters: ESEF errors cause regulatory scrutiny, investor confusion, and potential FCA enforcement action. We guarantee ESMA validator-clean output.

Same-day turnaround available for urgent deadlines. Standard turnaround: 36-48 hours for full ESEF tagging + validation.

Turnaround by scope:

  • Primary statements only: 24-36 hours
  • Primary statements + block tagging: 36-48 hours (most common)
  • Full detailed tagging (notes): 48-72 hours
  • Rush service (urgent deadline): Same-day completion (no extra charge)

Why so fast? Hybrid AI + expert review—AI handles 80% of tagging, UK XBRL specialists review 100% for accuracy and compliance.

Comparison: Big Four charge £5,000-£15,000 and take 2-4 weeks. We deliver in 36-48 hours at £XXX fixed price with same quality.

Yes—100% ESMA validator-clean output guaranteed. We validate against all ESMA requirements before delivery.

ESMA validation checks:

  • Technical validation: File structure, XHTML format, embedded XBRL syntax
  • Taxonomy validation: Correct IFRS taxonomy version, valid extension taxonomy
  • Calculation validation: All calculations balance (assets = liabilities + equity, etc.)
  • Anchoring validation: All custom tags properly anchored to IFRS taxonomy
  • Dimensional validation: Segment/geography dimensions correctly applied
  • Mandatory elements: All required tags present (entity identifier, period, currency)

What you receive:

  • ESMA validator-clean XHTML file (zero errors, zero warnings)
  • Validation report (screenshot of clean ESMA validator results)
  • Extension taxonomy documentation (if custom tags created)
  • Audit-ready tagging report

Zero-risk guarantee: If FCA or ESMA rejects your ESEF file due to our error, full refund + free re-filing within 24 hours.

Fixed price per entity: £XXX (primary statements + block tagging). Full detailed tagging: £XXX.

What's included:

  • Full ESEF/UKSEF tagging (IFRS taxonomy)
  • Extension taxonomy creation (if needed)
  • ESMA validator-clean output (zero errors/warnings)
  • Unlimited revisions until perfect
  • Audit-ready documentation
  • Same-day rush service (no extra charge)
  • Zero-risk guarantee

Savings vs. Big Four:

  • Big Four: £5,000-£15,000 + 2-4 weeks turnaround
  • Digital Reporting (UK): £XXX + 36-48 hours turnaround
  • Savings: 60-85% cost reduction + 10x faster

Why cheaper? Hybrid AI + expert review (80% automation) vs. 100% manual tagging. Same quality, fraction of the cost.

Yes—we tag ESG disclosures in ESEF format for UK and EU listed companies preparing for digital ESG reporting mandates.

ESG tagging scope:

  • TCFD disclosures: Climate-related financial disclosures (mandatory for UK premium-listed companies)
  • CSRD/ESRS: EU Corporate Sustainability Reporting Directive (for EU-listed UK companies)
  • Sustainability statements: Environmental, social, governance metrics and narratives
  • GHG emissions: Scope 1, 2, 3 emissions data

Current status: ESG tagging standards still evolving. We use IFRS Sustainability Disclosure Taxonomy (ISSB) and ESRS XBRL taxonomy where applicable.

Future-ready: As FCA/ESMA mandate digital ESG reporting (expected 2025-2027), we'll automatically update to required taxonomies—you won't need to change providers.

Pricing: ESG tagging included in ESEF price for basic disclosures. Complex ESG reports (50+ pages): custom quote.

Yes—accountancy practices are our largest client segment. We serve 100+ UK practices from sole practitioners to Top 50 firms.

Why practices choose us:

  • Volume discounts: 20-40% savings for 20+ clients annually
  • Fast turnaround: 24-48 hours standard, priority 24-hour for volume clients
  • Fixed pricing: Predictable costs—budget accurately for all clients
  • White-label options: Deliver under your branding (optional)
  • Bulk upload portal: Upload multiple clients at once
  • Dedicated support: Slack/Teams channel for instant responses

Practice benefits:

  • Free up 40-60 hours per month (vs. DIY tagging)
  • 99.8% first-time acceptance—fewer client complaints
  • Scale without hiring XBRL specialists
  • Flexible payment terms (monthly invoicing, 30-day terms)

Case study: Mid-tier practice (85 clients) saved £27K annually + freed 50 hours/month by outsourcing iXBRL to us vs. DIY software.

Tiered volume discounts—the more clients, the bigger the savings:

Annual clients Discount Price per filing Annual savings
1-19 clients 0% £XXX
20-49 clients 20% £XXX £X,XXX
50-99 clients 30% £XXX £XX,XXX
100+ clients 40% £XXX £XX,XXX+

Additional benefits for volume clients (50+ clients):

  • Dedicated account manager: Single point of contact for all queries
  • Priority 24-hour turnaround: Jump the queue for urgent deadlines
  • Quarterly business reviews: Optimize workflow, identify savings
  • Custom integrations: API access to automate uploads (100+ clients)

How it works: Commit to minimum annual volume (e.g., 50 clients), get discount on all filings. If you exceed volume, discount increases automatically.

Yes—white-label options available for practices with 50+ clients annually. Deliver iXBRL services under your branding, we stay invisible.

White-label features:

  • Your branding: iXBRL files delivered with your practice logo and contact details
  • Your domain: Client portal hosted on your subdomain (e.g., ixbrl.yourpractice.co.uk)
  • Your communications: All client emails sent from your email address
  • Invisible provider: We never contact your clients directly—all communication via you

Benefits:

  • Strengthen client relationships (they see you as full-service provider)
  • Protect client base (no risk of clients going direct to us)
  • Premium positioning (offer "in-house" iXBRL expertise)
  • Revenue opportunity (mark up our services 20-40%)

Pricing: White-label setup fee £XXX (one-time) + standard volume discounts apply.

Requirements: Minimum 50 clients annually, 12-month commitment. Custom integrations available for 100+ clients.

Bulk upload portal for practices—upload 10-50 clients in one session:

How it works:

  1. Organize files: Name files with client reference (e.g., "ClientA_2024.pdf", "ClientB_2024.pdf")
  2. Bulk upload: Drag-and-drop all files into portal (up to 50 files at once)
  3. Auto-matching: Portal auto-matches files to client records (if repeat client)
  4. Batch processing: We process all clients in parallel—same 24-48 hour turnaround
  5. Bulk download: Download all completed iXBRL files in one ZIP

Time savings: Upload 50 clients in 10 minutes vs. 2-3 hours uploading individually.

Advanced features (100+ clients):

  • API integration: Auto-upload from your practice management system (e.g., CCH, Iris, Xero Practice Manager)
  • Scheduled uploads: Set recurring uploads for repeat clients
  • Status dashboard: Track all clients in one view (uploaded, in progress, completed)

Setup: Bulk portal access included for all volume clients (20+ clients). API integration available for 100+ clients (setup fee applies).

Flexible payment terms designed for practice cash flow:

Monthly invoicing (most common):

  • Consolidated invoice for all clients filed that month
  • 30-day payment terms (pay within 30 days of invoice date)
  • Itemized breakdown (client name, filing date, price)
  • No upfront payment required

Annual pre-payment (save 10-15%):

  • Pre-pay for estimated annual volume (e.g., 85 clients × £XXX = £XX,XXX)
  • Get 10% discount on top of volume discount
  • True-up at year-end (refund if under, invoice if over)
  • Quarterly installments available (no interest)

Per-client billing (smaller practices):

  • Invoice after each client filing (1-19 clients)
  • 14-day payment terms
  • Credit/debit card or bank transfer

Example: Practice with 85 clients pays £XX,XXX monthly (30-day terms) or £XX,XXX annually (pre-pay, save 10%).

Simple 3-step onboarding—start filing within 24 hours:

Step 1: Free consultation (15 minutes)
Book a call to discuss your practice size, client mix, and volume. We'll recommend the best plan and pricing.

Step 2: Setup (same day)
We create your practice account, set up bulk upload portal, and configure payment terms. You receive login credentials and onboarding guide.

Step 3: Trial filing (free)
Upload 1-3 client accounts for free trial. We deliver iXBRL files within 24 hours. If satisfied, activate your volume plan.

What you get:

  • Dedicated account manager (50+ clients)
  • Bulk upload portal access
  • Slack/Teams channel for instant support
  • Onboarding training (30-minute session)
  • Volume discount pricing locked in for 12 months

No commitment: Cancel anytime, no long-term contracts (except white-label requires 12-month commitment).

Bank-grade security—ISO 27001 certified, GDPR compliant, UK-only data processing.

Security measures:

  • Encryption: TLS 1.3 for uploads, AES-256 for storage, end-to-end encryption
  • UK-only servers: All data stored in UK data centers (London, Manchester)—never leaves UK
  • Access controls: Role-based access, multi-factor authentication, audit logs
  • Data retention: Files deleted after 90 days (or per your retention policy)
  • Secure deletion: DOD 5220.22-M standard (7-pass overwrite)

Certifications & compliance:

  • ISO 27001: Information security management (certified 2023)
  • GDPR: Full compliance with UK GDPR and EU GDPR
  • Cyber Essentials Plus: UK government-backed cybersecurity certification
  • SOC 2 Type II: Independent audit of security controls (annual)

Confidentiality: All staff sign NDAs, background-checked, trained on data protection. We never share client data with third parties.

Yes—full compliance with UK GDPR and EU GDPR. We're registered with the UK Information Commissioner's Office (ICO).

GDPR compliance measures:

  • Data Processing Agreement (DPA): Signed with all clients (we're your data processor)
  • Lawful basis: Contract performance (you engage us to process accounts)
  • Data minimization: We only collect data necessary for iXBRL tagging
  • Purpose limitation: Data used only for iXBRL filing—never for marketing or other purposes
  • Storage limitation: Files deleted after 90 days (or per your retention policy)
  • Data subject rights: Support your clients' rights (access, rectification, erasure, portability)

UK-only processing:

  • All data stored in UK data centers (no international transfers)
  • All staff based in UK (no offshore processing)
  • No sub-processors outside UK

Documentation: DPA, privacy policy, data retention policy, and security documentation available on request.

Automatic secure deletion after 90 days (or per your custom retention policy).

Data lifecycle:

  1. Upload: Files encrypted and stored in UK data center
  2. Processing: AI + specialists tag accounts (24-48 hours)
  3. Delivery: iXBRL file delivered to you via secure portal
  4. Retention: Files retained for 90 days (for revisions, support queries)
  5. Deletion: After 90 days, files securely deleted (DOD 5220.22-M standard)

Custom retention policies:

  • Immediate deletion: Request deletion immediately after delivery (no retention)
  • Extended retention: Retain for 12-24 months (for repeat clients, audit support)
  • Your control: Delete files anytime via portal (instant secure deletion)

What's deleted: Source files (PDF/Word accounts), iXBRL files, audit documentation, metadata. We retain anonymized usage statistics only (for service improvement).

Verification: Deletion certificates available on request (confirms secure deletion with timestamp).

Yes—£5 million professional indemnity insurance covering errors, omissions, and negligence in iXBRL tagging services.

Coverage includes:

  • Tagging errors: Incorrect taxonomy elements, missing mandatory tags
  • Validation failures: Files rejected by HMRC/Companies House due to our error
  • Financial loss: Late filing penalties, regulatory fines caused by our error
  • Legal costs: Defense costs if client sues for negligence

Insurer: Hiscox (A-rated, specialist professional indemnity insurer)

Policy details:

  • Coverage limit: £5 million per claim, £10 million aggregate
  • Retroactive date: Covers all work since company inception (2022)
  • Worldwide coverage: Covers claims from UK, EU, and international clients

Certificate of insurance: Available on request for due diligence, tender submissions, or client audits.

Hybrid AI + expert review—80% AI automation, 100% human verification.

How it works:

  1. AI tagging (80% automation): Proprietary AI extracts data from accounts and applies FRC/IFRS taxonomy tags. Trained on 10,000+ UK accounts.
  2. Expert review (100% verification): UK XBRL specialists review every tag for accuracy, completeness, and compliance. Average 8+ years experience.
  3. Validation: Automated validation against HMRC/Companies House/ESMA requirements (zero errors/warnings).
  4. Quality assurance: Second specialist reviews complex accounts (group consolidations, charities, ESEF).

Why hybrid?

  • Speed: AI handles repetitive tagging (80% faster than manual)
  • Accuracy: Human experts catch edge cases, judgment calls, complex disclosures
  • Cost: Automation reduces cost 60-85% vs. 100% manual tagging
  • Quality: 99.8% first-time acceptance rate (vs. 60% for pure AI, 95% for pure manual)

Team: 12 UK XBRL specialists (ACA/ACCA qualified accountants + XBRL certification), supported by proprietary AI platform.

Automatic taxonomy updates—you never file with outdated tags.

How we stay current:

  • FRC taxonomy: Automatic updates within 48 hours of new release (usually January annually)
  • IFRS taxonomy: Automatic updates for ESEF/UKSEF (IFRS Foundation releases)
  • HMRC guidance: Monitor HMRC updates, technical bulletins, validation rule changes
  • Companies House: Track 2027 mandate implementation, new requirements
  • FCA/ESMA: Monitor ESEF/UKSEF updates, ESG reporting mandates

Proactive communication:

  • Regulatory alerts: Email clients when major changes announced (e.g., new taxonomy, deadline changes)
  • Quarterly updates: Newsletter with regulatory changes, best practices, case studies
  • Webinars: Free quarterly webinars on regulatory updates (especially for accountancy practices)

Industry engagement:

  • Member of XBRL UK (industry body)
  • Participate in FRC taxonomy consultations
  • Collaborate with HMRC on technical issues

Your benefit: Zero effort required—we handle all regulatory tracking, taxonomy updates, and compliance changes. You always file with current requirements.

Disclaimer: This FAQ provides general guidance on UK iXBRL, ESEF, and ESG reporting requirements. Regulations change frequently—always verify current requirements with HMRC, Companies House, FCA, or your professional advisor. Digital Reporting (UK) is not a regulated accounting or legal advisory firm. We provide technical iXBRL tagging solutions only.

Case Studies

Real UK companies. Real compliance. Zero rejections.

See how UK businesses, accountancy practices, and listed companies achieved HMRC-compliant iXBRL filing in 24-48 hours with transparent pricing and zero rejections.

12 entities filed in 24 hours

Previous provider charged £12/page with a two-week turnaround—costly and slow for growing groups.

24 hrs
Turnaround
£18K
Annual savings
100%
HMRC accepted

65% cost reduction for multi-client

Unpredictable per-page pricing and week-long delays were costing the practice significant client fees and admin time.

48 hrs
Avg delivery
£27K
Annual savings
65%
Cost reduction

Deadline met. Same day ESEF filing

Audit team needed last-minute changes close to the FCA deadline and required a specialist partner.

Same-day
Completion
Zero
Rejections
FCA
Compliant

8 SPVs filed — zero HMRC queries

Complex SPV accounts with multiple investments and joint-venture structures requiring specialist tagging expertise.

36 hrs
Turnaround
8 SPVs
Entities filed
Zero
HMRC queries

SORP accounts accepted first time

Charity SORP accounts with restricted funds and designated reserves needing careful treatment and disclosure.

48 hrs
Turnaround
SORP
Compliant
100%
First-time pass
30-minute response guarantee during business hours

Get iXBRL Done Right

Fixed pricing. Expert support. Fast delivery.

We deliver three solutions: iXBRL filing, UKSEF compliance, and ESG reporting. Our team responds to your questions within 30 minutes during business hours (Mon–Fri, 09:00–17:30).

40–60% lower cost. 30-minute support response. 48-hour delivery.

Your information is secure. We'll use it only to contact you about your digital reporting roadmap. No spam, ever.