David Marshall

Royal Institute of British Architects (RIBA) – 2022 to date

Royal Institute of Chartered Surveyors (RICS) – 2022 to date

Institute of Chartered Accountants in England and Wales (ICAEW) – 2021 to date

British Psychoanalytic Council (BPC) – 2015 to 2025 (pool member).

Construction Industry Council Approved Inspectors Register (CICAIR) – 2015 to 2025.

Chartered Institute of Public Finance and Accountancy (CIPFA) – 2013 to 2025.

Association of Chartered Certified Accountants (ACCA) – 2012 to date

General Optical Council (GOC) – 2011 to 2014 + 2019 to 2024

General Dental Council (GDC) – 2009 to 2025

General Chiropractic Council (GCC) – 2009 to 2025.

Chartered Institute of Management Accountants (CIMA) – 2017 to date.

Nursing Midwifery Council (NMC) – 2009 to 2025

General Medical Council (GMC) – 2009 to 2018.