37th Floor, 1 Canada Square, Canary Wharf, E14 5AA Next HMRC deadline: — 020 3394 0054
Contact Us

Forms & Resources

Find useful Companies House and HMRC forms in one place, with links to official resources for common business, accounting and tax tasks.

Forms & resources

Every Companies House and HMRC form you're likely to need — organised, searchable and linked directly to the official GOV.UK source. Not sure which one applies? Ask us.

Popular:
  • 114Companies House forms
  • 79HMRC forms & services
  • 13Calculators & checkers

Companies House

Companies House forms

Statutory forms for limited companies — from incorporation and officers to shares, charges and closure. Many can also be filed online.

Companies House

Incorporation & company name

Set up a company, register subscribers and change or protect your company name.

11
Companies House

Accounts & confirmation statement

Accounting reference dates, dormant accounts and your annual confirmation statement.

6
Companies House

Directors & secretaries

Appoint, update or remove directors and company secretaries.

10
Companies House

People with significant control (PSC)

Register, update or remove the people and entities who control your company.

9
Companies House

Registered office & company records

Move your registered office or where your statutory registers are kept.

7
Companies House

Articles, constitution & resolutions

Restrictions on articles, changes of objects and notices of resolutions.

9
Companies House

Share capital

Allot, cancel, convert or re-class shares and report changes to share capital.

24
Companies House

Charges & mortgages

Register, satisfy or release charges over company assets.

11
Companies House

Strike-off, restoration & re-registration

Close a company, withdraw a strike-off, restore a company or change its type.

15
Companies House

Receivers, investment companies & registrar

Specialist filings — receivers and managers, investment companies, corrections and translations.

12
HM Revenue & Customs

HMRC forms

Self Assessment, PAYE and payroll, tax refunds, VAT, Corporation Tax, Capital Gains and Inheritance Tax.

HMRC

Self Assessment

Personal tax returns, supplementary pages, partnerships and trusts.

17
HMRC

PAYE, payroll & benefits

New starters, expenses and benefits (P11D) and employer returns.

14
HMRC

Income Tax refunds & reliefs

Claim back tax, tax relief on work expenses, and leaving the UK.

6
HMRC

VAT — registration, payments & returns

Register, change, transfer or cancel VAT registration and set up payments.

13
HMRC

VAT — land, property & option to tax

Opt to tax, revoke, disapply or exclude land and buildings.

9
HMRC

VAT — overseas, imports & vehicles

Refunds for overseas businesses, import VAT and new means of transport.

15
HMRC

Corporation Tax, CGT, IHT & agents

Company Tax Returns, capital gains, inheritance tax and authorising an agent.

5

Please note: links open the official GOV.UK or Companies House page in a new tab, so you always get the latest version of each form. Forms and online services are provided by HM Government and may change. If you're unsure which form applies to you, contact SIA before filing.

Our software platform partners

Fluent in the software UK businesses run on.

We set up, migrate and support your accounts, payroll and tax on the leading platforms — so your numbers are always live, accurate and MTD-ready.

Get in touch

Book your free consultation.

Tell us a little about you and we'll be in touch within one working day.

Visit SIA

Find us in Canary Wharf

37th Floor, 1 Canada Square, London E14 5AA

Get In Touch With SIA

Professional standards

Membership of Accounting Body

AAT Licensed Accountant
IFAC — International Federation of Accountants
IFRS Accounting
WhatsApp
👋 Got a UK tax question? I can help