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IN01 - Application to register a company - (Section 9 of the Companies Act 2006)

Last EFIS release: 86/2025 (November 2025)

Form status: New/Amended

Following the implementation of the Economic Crime and Corporate Transparency Act, which was given Royal Assent in 2023, Companies House have now updated the listed forms in accordance with the changes to company registers and the launch of mandatory identity verification.

You can find more information about the changes here: Changes to UK company law. All forms are now available for immediate use.

For details of field amendments please go to: support.oyezforms.co.uk/fieldchanges

All EFIS releases

EFIS 86 - 2025 November 2025  New/Amended
EFIS 32 - 2024 May 2024  New/Amended
EFIS 12 - 2024 March 2024  New/Amended
EFIS 1 - 2021 January 2021  New/Amended
EFIS 20 - 2018 February 2018  New/Amended
EFIS 18 - 2017 February 2017  New/Amended
EFIS 75 - 2016 July 2016  New/Amended
EFIS 72 - 2016 June 2016  New/Amended
EFIS 1 - 2016 January 2016  New/Amended
EFIS 87 - 2015 October 2015  New/Amended
EFIS 33 - 2012 April 2012  New/Amended
EFIS 25 - 2011 March 2011  New/Amended
EFIS 28 - 2010 May 2010  New/Amended
EFIS 5 - 2010 February 2010  New/Amended
EFIS 73 - 2009 November 2009  New/Amended
EFIS 59 - 2009 September 2009  New/Amended