# The Registrar (Identity Verification and Authorised Corporate Service Providers) Regulations 2025, Regulation 21: Duty to notify registrar of changes of ACSP information

Extent: E+W+S+N.I.

(1) An ACSP must give notice to the registrar of any change in the required information about it since the date that it delivered its application under section 1098B (application to become an authorised corporate service provider) of the 2006 Act.
(2) The notice must specify the date on which the change occurred.
(3) A notice under this regulation must be given within the period of 14 days beginning with the day on which the change occurred.
(4) In this regulation “required information” means—
(a) in the case of an ACSP which is a firm, the information required under section 1098C(1) (the required information about an applicant) of the 2006 Act;
(b) in the case of an ACSP which is an individual, the information required under section 1098C(2) of the 2006 Act.

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Source: https://www.legislation.gov.uk/uksi/2025/50/regulation/21 (the official version)
Page: https://openlegislation.uk/registrar-identity-verification-and-authorised-corporate-service-providers-regulations-2025/regulation-21
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.