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Deadlines and Filing Obligations

Stay on top of your Companies House and HMRC deadlines to keep your company compliant.

Staying on top of your Companies House and HMRC deadlines is essential to keeping your company compliant and avoiding unnecessary penalties. As a company director, you are responsible for ensuring that all required filings are accurate and submitted on time.

Key Filing Requirements

1. Annual Accounts (Companies House)

All limited companies must file annual accounts with Companies House, even if the company is dormant. These accounts provide a snapshot of your company’s financial position.

  • Deadline: Typically 9 months after your company’s financial year-end
  • Consequence of missing deadline: Late filing penalties starting from £150 and increasing over time

If your company has not traded (i.e. it is dormant), we can prepare and file your Dormant Company Accounts on your behalf.

 

2. Confirmation Statement (Companies House)

This document confirms that your company information (directors, shareholders, registered address, etc.) is up to date.

  • Deadline: At least once every 12 months
  • Consequence of missing deadline: Potential company strike-off from the register

We provide a Confirmation Statement Service to ensure your company information is accurately reviewed and submitted on time.

3. Corporation Tax Return (HMRC)

You must report your company’s income, expenses, and profits to HMRC through a Corporation Tax Return.

  • Deadline: 12 months after the end of your accounting period
  • Important: Corporation Tax itself is usually due 9 months and 1 day after your accounting period ends
  • Consequence of missing deadline: Penalties and interest charges

4. VAT Returns (if registered)

If your company is VAT-registered, you must submit regular VAT returns and payments.

  • Deadline: Usually quarterly, based on your VAT period
  • Consequence of missing deadline: Surcharges and possible increased scrutiny

If your company needs to be registered for VAT, you can get started here.

5. PAYE and Payroll Filings (if applicable)

If you employ staff, you must submit payroll information to HMRC under Real Time Information (RTI).

  • Deadline: On or before each payday
  • Consequence of missing deadline: Penalties and compliance issues

Best Practices for Staying Compliant

  • Set reminders: Use calendar alerts for all key deadlines
  • Maintain accurate records: Keep your financial data organised and up to date
  • Use accounting software: Automate calculations and submissions where possible
  • Work with an accountant: Professional support can help ensure nothing is missed

Why It Matters

Failing to meet your filing obligations can result in financial penalties, reputational damage, and even the dissolution of your company. Staying proactive ensures your business remains in good standing and avoids unnecessary risks.