FAC LTD - Key Persons


Gerry McMahon - Managing Director

Job Titles:
  • Managing Director
Gerry McMahon established Facilities Analysis and Control Ltd. in 2005 and LEEDership Ltd. in 2008. He is currently the Managing Director of these two sister companies. Gerry started his career as a building commissioning professional in 1976. In 1991, he sat the examinations set by the UK Commissioning Specialists Association (CSA) and achieved the highest pass marks ever recorded. He has a wealth of experience in building commissioning and has been involved in major turnkey projects in Hong Kong, Europe and the Middle East. Gerry came to Hong Kong in 2001 and since then has been committed to the development of building commissioning in Hong Kong, Mainland China and other Asian countries. He promotes the concepts of integrated commissioning and continuous commissioning, processes which provide clients with high performance building service systems and contribute to the green building industry. Under Gerry's guidance, FAC-LEEDership has been active in a number of landmark green building projects, such as the World Financial Centre in Beijing, International Finance Centre in Hong Kong and the Ocean Financial Centre in Singapore.

Warner Li

Job Titles:
  • Senior Commissioning Manager
Warner Li graduated from The Hong Kong Polytechnic University with a BEng (Hons) in Building Services Engineering. He joined FAC-LEEDership after he graduated. Warner has been trained in Mechanical T+C procedures in accordance with UK CSA guidelines. Having gained broad experience on a variety of major projects, he is fully competent in the testing and commissioning of all types of MVAC plant. Warner has successfully conducted commissioning training courses for the HK Government's EMSD, and also companies operating in the private sector. Warner is also a BEAM Professional (BEAM Pro) who is green building professionals trained and certified by the Hong Kong Green Building Council in all aspects of the BEAM Plus of the entire green building life cycle. A key role of a BEAM Pro is to inject the latest green building standards and practices into everyday building planning, design, construction and operation. The project team can consider to invite a "BEAM Pro" to help facilitate the submission of data to the independent BEAM assessors.