Patrick Trinkwon originally qualified as a surveyor and has over twenty years of experience with fixed assets, project accounting, and taxation.

He is an associate director in BRG’s Asset Valuation practice and is based in London. Before BRG, Mr. Trinkwon worked at a UK-based holding company for the world’s largest organization of airports, where he was responsible for consolidation and settlement of the group’s capital allowance claim and implementation and governance of supporting business processes and IT applications. During this time, he designed and consolidated fixed asset and project accounting processes across the group’s UK airports, together with the implementation of an e-business suite and establishment of a shared service centre. He also submitted, negotiated and agreed the capital allowance claim for a £4 billion airport terminal development and helped obtain and maintain the company’s low-risk status and Senior Accounting Officer (SAO) compliance.

Mr. Trinkwon has advised and implemented process enhancements and improvements across the retail, oil and gas, banking and energy sectors, ranging from the large to the small and utilising the functionality afforded by e-business suites; as well as the design, testing and implementation of bespoke applications and reports.

Employment History

FTI Consulting
Senior director
2012 – 2019

BAA plc
Capital allowances specialist, Oracle business architect/analyst, project accountant, project controller, and quantity surveyor
1989 – 2012

Areas of Expertise


University of Portsmouth, United Kingdom
BSc (Hons), Quantity Surveying, 1989