These Regulations make provision under section 3(1) of the Professional Qualifications Act 2022 (c. 20) (“the 2022 Act”) to implement provisions in the agreement between the United Kingdom of Great Britain and Northern Ireland and the Swiss Confederation on Recognition of Professional Qualifications done at London on 14th June 2023 (“the Switzerland Recognition of Professional Qualifications Agreement”). They also make supplementary provision in respect of the implementation of the provisions relating to the recognition of professional qualifications contained in the free trade agreement between Iceland, the Principality of Liechtenstein and the Kingdom of Norway and the United Kingdom of Great Britain and Northern Ireland done at London on 8th July 2021 (“the EEA EFTA free trade agreement”).