Mark Lewis

The Institute of Internal Auditors is an international professional association that serves over 235,000 members and has awarded more than 190,000 certified internal auditor (CIA) certifications worldwide. The non-profit company is based in Lake Mary, USA and has subsidiaries in more than 170 countries and territories. Established in 1941, the IIA is recognized throughout the world as the internal audit profession's leader in standards, certifications, education, research, and technical guidance. Anthony J. Pugliese has been the CEO of the American company since 2021.

The Chartered Institute of Housing operates as a professional body for housing. The non-profit company is based in Coventry, UK. Gavin Smart has been the CEO of the British company since 2015.

Birmingham YMCA is an independent Christian charity, which engages in the provision of accommodation, nurseries, holiday play scheme, support and advice, training and education, and conference centre. The company was founded in 1849 and is headquartered in Birmingham, the United Kingdom.

Walsall Housing Group Ltd. is a non-profit company that owns and manages homes. The company is based in Walsall, UK. and has subsidiaries in United Kingdom. Gary Alan Fulford has been the CEO of the British company since 2016.

Housing Plus Group Ltd. provides home and care services. It builds houses to rent or to buy. The company was founded on October 1, 2016 and is headquartered in Stafford, the United Kingdom.

Part of Barnet Homes Ltd., TBG Open Door Ltd. is a British company that builds, develops, manages and leases buildings. The company is based in London, UK.