Audit Ready Bookkeeping HMRC Companies House

Updated November 2025

If you're running a business, you need to keep proper accounting records—HMRC can audit your records at any time, and Companies House requires annual filing. Audit ready bookkeeping ensures your accounting records are complete, accurate, and properly organised, ready for HMRC audits or Companies House filing, reducing the risk of penalties and compliance issues. HMRC audits require businesses to provide complete and accurate accounting records, including sales records, purchase records, bank statements, invoices, receipts, and supporting documentation for all transactions. Companies House filing requires limited companies to file annual accounts (abbreviated accounts or full accounts depending on company size) and annual confirmation statements, with accounts prepared in accordance with Companies Act requirements (gov.uk Keeping Records, gov.uk Companies House Filing).

Here's what you need to know:

  • HMRC can audit your records at any time — HMRC has the right to check your business records to ensure you're paying the right amount of tax
  • Companies House requires annual filing — Limited companies must file annual accounts and confirmation statements, with accounts prepared in accordance with Companies Act requirements
  • Proper bookkeeping reduces audit risk — Complete, accurate, and organised records reduce the risk of HMRC audits and help you prepare efficiently if audited
  • Audit ready bookkeeping ensures compliance — Proper bookkeeping ensures your records meet HMRC and Companies House requirements, reducing the risk of penalties

The problem is most businesses don't keep proper accounting records or don't know what's required for HMRC audits and Companies House filing. They don't understand what records to keep, struggle to organise records properly, don't meet filing deadlines, or find the process confusing and stressful. That causes problems—HMRC audits with incomplete records, Companies House filing delays and penalties, missing documentation, compliance issues, and stress from trying to manage records properly.

We provide audit ready bookkeeping services for businesses across Kent: HMRC audit preparation (ensuring your accounting records are complete, accurate, and properly organised, ready for HMRC audits, including sales records, purchase records, bank statements, invoices, receipts, and supporting documentation), Companies House filing preparation (ensuring your accounts are prepared in accordance with Companies Act requirements, ready for Companies House filing, including annual accounts and confirmation statements), bookkeeping records organisation (organising your accounting records properly, ensuring all transactions are recorded correctly, all supporting documentation is accessible, and records are easy to review), bank reconciliation and accuracy (ensuring bank reconciliations are up to date, all transactions are reconciled, and records are accurate and complete), VAT return accuracy (ensuring VAT returns are accurate, based on complete records, and meet MTD requirements for digital record-keeping), supporting documentation management (ensuring all supporting documentation (invoices, receipts, bank statements, contracts, etc.) is organised and accessible, ready for HMRC or Companies House review), MTD compliance (ensuring records meet Making Tax Digital requirements for VAT and Income Tax, with digital record-keeping and digital links maintained), and ongoing record-keeping (providing ongoing bookkeeping services to ensure records remain audit ready throughout the year, not just at year-end). Whether you're a limited company in Medway needing Companies House filing preparation, a business in Maidstone needing HMRC audit preparation, or a company in Canterbury needing audit ready bookkeeping, we'll provide your audit ready bookkeeping services that work. No confusion, no compliance issues—just proper bookkeeping that keeps your records ready for HMRC audits and Companies House filing.

What this helps you do (fast)

  • Prepare for HMRC audits — We'll ensure your accounting records are complete, accurate, and properly organised, ready for HMRC audits. Audit preparation reduces stress and penalties.
  • Meet Companies House filing requirements — We'll ensure your accounts are prepared in accordance with Companies Act requirements, ready for Companies House filing. Proper preparation avoids delays and penalties.
  • Organise accounting records properly — We'll organise your accounting records, ensuring all transactions are recorded correctly, all supporting documentation is accessible, and records are easy to review. Proper organisation improves efficiency.
  • Ensure records are accurate and complete — We'll ensure bank reconciliations are up to date, all transactions are reconciled, and records are accurate and complete. Accuracy reduces audit risk.
  • Maintain MTD compliance — We'll ensure records meet Making Tax Digital requirements for VAT and Income Tax, with digital record-keeping and digital links maintained. MTD compliance avoids penalties.
  • Stay compliant throughout the year — We'll provide ongoing bookkeeping services to ensure records remain audit ready throughout the year, not just at year-end. Ongoing compliance reduces risk.

How it works

Step-by-step process for audit ready bookkeeping:

  1. Discovery call — We chat about your business: what type of business you run, what your current bookkeeping situation is, whether you're a limited company (Companies House filing requirements), whether you're VAT-registered (MTD requirements), what your concerns are (HMRC audits, Companies House filing, record organisation), and what help you need. Understanding your situation helps us tailor audit ready bookkeeping services.
  2. Current records assessment — We assess your current records:
    • Records review — We review your current accounting records (sales records, purchase records, bank statements, invoices, receipts, VAT returns, accounts, etc.) to assess completeness and accuracy.
    • Gap identification — We identify gaps in records (missing transactions, missing documentation, incomplete records, unreconciled items, etc.).
    • Organisation assessment — We assess how well records are organised (whether records are easy to access, whether supporting documentation is available, whether records meet HMRC and Companies House requirements).
    • Compliance check — We check compliance with HMRC requirements (record-keeping requirements, MTD requirements) and Companies House requirements (accounting requirements, filing requirements).
    Current records assessment identifies what needs fixing.
  3. Records organisation and cleanup — We organise and clean up your records:
    • Transaction recording — We ensure all transactions are recorded correctly (sales, purchases, expenses, income, bank transactions, etc.).
    • Supporting documentation — We organise supporting documentation (invoices, receipts, bank statements, contracts, etc.), ensuring all documentation is accessible and linked to transactions.
    • Bank reconciliation — We reconcile bank accounts, ensuring all bank transactions are accounted for and reconciled correctly.
    • VAT reconciliation — We reconcile VAT records, ensuring VAT returns are accurate and based on complete records.
    Records organisation and cleanup gets your records in order.
  4. HMRC audit preparation — We prepare your records for HMRC audits:
    • Complete records — We ensure all required records are complete (sales records, purchase records, bank statements, invoices, receipts, VAT returns, accounts, etc.).
    • Supporting documentation — We ensure all supporting documentation is available and accessible, ready for HMRC review.
    • Record organisation — We organise records so they're easy to access and review, reducing time spent on audit preparation.
    • MTD compliance — We ensure records meet MTD requirements (digital record-keeping, digital links, MTD-compatible software) if applicable.
    • Audit readiness — We ensure records are audit ready, with all transactions recorded, all documentation available, and records meeting HMRC requirements.
    HMRC audit preparation ensures you're ready for audits.
  5. Companies House filing preparation — We prepare your accounts for Companies House filing:
    • Account preparation — We prepare accounts in accordance with Companies Act requirements (abbreviated accounts or full accounts depending on company size, including balance sheet, profit and loss, notes to accounts).
    • Account accuracy — We ensure accounts are accurate, based on complete and accurate accounting records, and comply with accounting standards.
    • Confirmation statement — We help prepare confirmation statements (company details, shareholder information, director information, etc.) for Companies House filing.
    • Filing readiness — We ensure accounts and confirmation statements are ready for Companies House filing, meeting filing deadlines and requirements.
    Companies House filing preparation ensures compliance with filing requirements.
  6. Ongoing bookkeeping maintenance — We provide ongoing bookkeeping maintenance:
    • Regular bookkeeping — We provide regular bookkeeping services (monthly, quarterly, or as needed) to ensure records remain up to date and accurate.
    • Bank reconciliation — We provide regular bank reconciliation, ensuring bank accounts are reconciled monthly or quarterly.
    • Record organisation — We maintain record organisation, ensuring new transactions are recorded correctly, supporting documentation is organised, and records remain accessible.
    • Compliance monitoring — We monitor compliance with HMRC and Companies House requirements, ensuring records continue to meet requirements.
    Ongoing bookkeeping maintenance keeps records audit ready.
  7. HMRC audit support — We provide HMRC audit support if needed:
    • Audit response — We help you respond to HMRC audit requests, providing required records and documentation.
    • Audit communication — We communicate with HMRC on your behalf if needed, handling queries and requests.
    • Audit defence — We help defend your position if HMRC challenges records or calculations, providing explanations and supporting documentation.
    • Audit resolution — We help resolve audit issues, ensuring compliance and minimising penalties.
    HMRC audit support helps you handle audits confidently.
  8. Companies House filing support — We provide Companies House filing support:
    • Filing preparation — We prepare accounts and confirmation statements for Companies House filing, ensuring compliance with filing requirements.
    • Filing submission — We submit accounts and confirmation statements to Companies House on your behalf if needed, meeting filing deadlines.
    • Filing monitoring — We monitor filing deadlines and ensure filings are completed on time.
    • Filing compliance — We ensure filings comply with Companies House requirements, avoiding penalties and compliance issues.
    Companies House filing support ensures compliance with filing requirements.

What audit ready bookkeeping includes:

  • Current records assessment (records review, gap identification, organisation assessment, compliance check)
  • Records organisation and cleanup (transaction recording, supporting documentation, bank reconciliation, VAT reconciliation)
  • HMRC audit preparation (complete records, supporting documentation, record organisation, MTD compliance, audit readiness)
  • Companies House filing preparation (account preparation, account accuracy, confirmation statement, filing readiness)
  • Ongoing bookkeeping maintenance (regular bookkeeping, bank reconciliation, record organisation, compliance monitoring)
  • HMRC audit support (audit response, audit communication, audit defence, audit resolution)
  • Companies House filing support (filing preparation, filing submission, filing monitoring, filing compliance)

We provide comprehensive audit ready bookkeeping services, from records assessment to ongoing maintenance. The key is keeping records complete, accurate, and organised, meeting HMRC and Companies House requirements, and maintaining audit readiness throughout the year.

Need help from a real accountant?

Book a free 30-min call with File Easy — fixed fees, plain English, Kent-based team.

Fixed fees • HMRC compliant • Based in Kent & Dubai

Costs & timelines

Pricing factors:

  • Service scope — One-off records cleanup and organisation vs. comprehensive service (cleanup, ongoing bookkeeping, audit support, filing support) affects scope and cost.
  • Records complexity — Simple businesses with straightforward records vs. complex businesses with multiple revenue streams, multiple bank accounts, or complex transactions affects time required.
  • Current records state — Well-organised records needing minor cleanup vs. disorganised records needing major cleanup affects time and cost.
  • Ongoing support level — One-off preparation vs. ongoing bookkeeping (monthly, quarterly, or as needed) affects ongoing cost.

Commonly reported ranges by local providers:

  • Records assessment and cleanup (one-off): £500–£2,000+ (includes records review, gap identification, records organisation, bank reconciliation, supporting documentation organisation)
  • HMRC audit preparation (one-off): £800–£3,000+ (includes complete records preparation, supporting documentation organisation, MTD compliance, audit readiness)
  • Companies House filing preparation (annual): £600–£2,500+ (includes account preparation, confirmation statement preparation, filing readiness, filing submission if needed)
  • Audit ready bookkeeping service (ongoing, monthly/quarterly): £200–£800+ per month (includes regular bookkeeping, bank reconciliation, record organisation, compliance monitoring, ongoing maintenance)
  • Comprehensive audit ready service (ongoing + audit/filing support): £400–£1,500+ per month (includes ongoing bookkeeping, HMRC audit support, Companies House filing support, regular reviews, compliance monitoring)

Why audit ready bookkeeping costs what they do:

  • Time and expertise — Records assessment, organisation, cleanup, and ongoing bookkeeping require time and expertise in accounting, HMRC requirements, and Companies House requirements.
  • Value provided — Audit ready bookkeeping helps you avoid HMRC audit penalties, meet Companies House filing requirements, reduce audit risk, and maintain compliance, providing substantial value.
  • Ongoing maintenance — Ongoing bookkeeping maintenance requires ongoing time and resources to keep records up to date and audit ready.
  • Compliance expertise — Understanding HMRC and Companies House requirements and ensuring compliance requires specialist knowledge.

Timeline: Records assessment typically takes 1–2 weeks. Records cleanup and organisation typically takes 2–4 weeks (depending on records complexity and current state). HMRC audit preparation typically takes 1–2 weeks. Companies House filing preparation typically takes 2–4 weeks. Ongoing bookkeeping is provided monthly, quarterly, or as needed throughout the year.

Payment: Typically invoiced monthly for ongoing services, or as a one-time fee for one-off work. Payment terms are typically 14–30 days.

No hidden fees. Our price includes records assessment, organisation, cleanup, ongoing bookkeeping, and audit/filing support. Additional services (complex tax planning, specialist advice, etc.) may be charged separately if not included in standard service.

Kent (UK) focus

For businesses in Kent, whether you're a limited company in Medway needing Companies House filing preparation, a business in Maidstone needing HMRC audit preparation, or a company in Canterbury needing audit ready bookkeeping, proper bookkeeping helps you stay compliant and avoid penalties. Many Kent businesses don't keep proper accounting records or don't understand what's required for HMRC audits and Companies House filing, leading to compliance issues and penalties. We help local businesses organise accounting records properly, prepare for HMRC audits, meet Companies House filing requirements, and maintain audit readiness throughout the year.

Common Kent audit ready bookkeeping scenarios:

  • Limited companies — Limited companies needing Companies House filing preparation, annual accounts preparation, and ongoing bookkeeping.
  • HMRC audit preparation — Businesses needing to prepare accounting records for HMRC audits or wanting to reduce audit risk.
  • Records organisation — Businesses with disorganised records needing cleanup and organisation to meet HMRC and Companies House requirements.
  • Ongoing compliance — Businesses needing ongoing bookkeeping to maintain audit readiness throughout the year.

Remote-first, Kent-focused. We don't need to meet in person (though we can if you prefer), and we understand what Kent businesses are dealing with. Records organisation, HMRC audit preparation, Companies House filing preparation, ongoing bookkeeping—we'll provide your audit ready bookkeeping services that keep your records ready for audits and filing.

FAQs

Audit Ready Bookkeeping HMRC Companies House - Frequently Asked Questions

Common questions about HMRC audits, Companies House filing, and record keeping

Audit ready bookkeeping ensures your accounting records are complete, accurate, and properly organised, ready for HMRC audits or Companies House filing, reducing the risk of penalties and compliance issues. Audit ready bookkeeping typically involves ensuring all transactions are recorded correctly, all supporting documentation is organised and accessible, bank reconciliations are up to date, VAT returns are accurate, and records meet HMRC and Companies House requirements. Proper bookkeeping reduces the risk of HMRC audits and penalties, helps businesses prepare for audits efficiently, ensures Companies House filing deadlines are met, and provides confidence that records are accurate and compliant. It's worth getting professional help to ensure your records are audit ready.
For HMRC audits, you need to provide complete and accurate accounting records, including: sales records (all sales invoices, sales receipts, sales ledgers, sales summaries), purchase records (all purchase invoices, purchase receipts, purchase ledgers, purchase summaries), bank statements (all business bank account statements, bank reconciliations, bank transaction records), invoices and receipts (all invoices issued and received, all receipts for expenses, supporting documentation for all transactions), VAT records (VAT returns, VAT records, VAT invoices, VAT receipts, MTD digital records if applicable), accounts (profit and loss accounts, balance sheets, management accounts, annual accounts), and supporting documentation (contracts, agreements, correspondence, notes, explanations for unusual transactions). HMRC can request records going back several years, so it's important to keep records for the required period. It's worth getting professional help to ensure your records meet HMRC requirements.
To prepare for HMRC audit, you should: ensure all transactions are recorded correctly (all sales, purchases, expenses, income, bank transactions recorded in accounting records), organise supporting documentation (all invoices, receipts, bank statements, contracts, etc. organised and accessible), reconcile bank accounts (bank accounts reconciled, all transactions accounted for, bank reconciliations up to date), ensure VAT returns are accurate (VAT returns based on complete and accurate records, MTD requirements met if applicable), review records for accuracy (review accounting records for accuracy, identify and correct any errors or discrepancies), ensure records meet HMRC requirements (records meet HMRC record-keeping requirements, MTD requirements met if applicable), and organise records for easy access (records organised so they're easy to access and review, reducing time spent on audit preparation). Professional help can ensure your records are properly prepared for HMRC audits.
Companies House filing requires limited companies to file annual accounts (abbreviated accounts or full accounts depending on company size) and annual confirmation statements, with accounts prepared in accordance with Companies Act requirements. Annual accounts must include: balance sheet (showing company assets, liabilities, and equity), profit and loss account (showing company income, expenses, and profit or loss), notes to accounts (providing additional information about accounts), and director's report and auditor's report (depending on company size). Confirmation statements must include: company details (company name, registered office, company type), shareholder information (shareholders, shareholdings), and director information (directors, secretary if applicable). Companies House filing deadlines must be met (typically 9 months after accounting period end for accounts, annually for confirmation statements) to avoid penalties. It's worth getting professional help to ensure Companies House filing is completed correctly and on time.
You may need audit ready bookkeeping if you: are a limited company (need Companies House filing, annual accounts preparation), are VAT-registered (need MTD compliance, VAT return accuracy), have been or might be subject to HMRC audit (need complete and accurate records, supporting documentation), want to reduce audit risk (proper bookkeeping reduces risk of HMRC audits), want to avoid penalties (proper bookkeeping helps avoid HMRC and Companies House penalties), or want peace of mind (proper bookkeeping provides confidence that records are accurate and compliant). Most businesses benefit from audit ready bookkeeping, especially limited companies and VAT-registered businesses. It's worth getting professional advice on whether you need audit ready bookkeeping.
Audit ready bookkeeping costs vary: records assessment and cleanup typically costs £500–£2,000+ (one-off), HMRC audit preparation typically costs £800–£3,000+ (one-off), Companies House filing preparation typically costs £600–£2,500+ (annual), audit ready bookkeeping service typically costs £200–£800+ per month (ongoing, monthly/quarterly), and comprehensive audit ready service typically costs £400–£1,500+ per month (ongoing + audit/filing support). Costs depend on: records complexity (simple vs. complex records), current records state (well-organised vs. disorganised), service scope (one-off vs. ongoing), and ongoing support level. It's worth getting quotes from providers to compare costs and services.
In an HMRC audit, HMRC reviews your business records to ensure you're paying the right amount of tax. HMRC can audit your records at any time, typically focusing on specific areas (e.g., VAT returns, expenses, income, etc.). HMRC will request records and documentation (sales records, purchase records, bank statements, invoices, receipts, VAT returns, accounts, etc.), review records for accuracy (checking transactions are recorded correctly, checking VAT returns are accurate, checking expenses are legitimate), ask questions about records (requesting explanations for unusual transactions, requesting clarification on records), identify discrepancies (identifying errors, omissions, or discrepancies in records), calculate additional tax (if discrepancies are found, calculating additional tax due, interest, and penalties), and request payment or adjustments (requesting payment of additional tax or adjustments to future returns). Proper bookkeeping and audit preparation can help you handle HMRC audits confidently. It's worth getting professional help if you're subject to HMRC audit.
Companies House requires limited companies to file: annual accounts (abbreviated accounts or full accounts depending on company size, including balance sheet, profit and loss account, notes to accounts, director's report and auditor's report depending on company size), confirmation statements (company details, shareholder information, director information, filed annually), and supporting documentation (accounts must be based on complete and accurate accounting records, with accounting records kept for required period). Annual accounts must be prepared in accordance with Companies Act requirements and accounting standards, filed within 9 months of accounting period end (for accounts) or annually (for confirmation statements). Companies House can request additional information or documents if needed. It's worth getting professional help to ensure Companies House filing requirements are met.

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Don't risk HMRC audit penalties or Companies House filing issues. We'll help you organise accounting records properly, prepare for audits, and meet filing requirements. No confusion, no compliance issues—just proper bookkeeping that keeps your records ready for HMRC audits and Companies House filing.

Fixed fees • HMRC compliant • Based in Kent & Dubai

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