Mr. Marcham is a key strategic partner to ultra-high net worth individuals, family office principals, and their executives, working with clients to shape and execute their vision across the full range of their holdings and throughout their personal and business dealings.

Prior to joining A&M, Mr. Marcham was Head of Tax and a member of the Senior Management team of a London-based single family office and private venture capital investor that is principally active in the real estate, commodity, and tech sectors. His previous roles include Head of Tax and Head of Private Office at a $20+ billion European asset manager, along with multiple executive and non-executive board roles in investment companies, real estate developers, and agricultural businesses. 

Mr. Marcham originally qualified with Deloitte and worked as a senior member of the Private Client and Family Office teams at KPMG and PwC in London.

Mr. Marcham earned a bachelor’s degree in philosophy, politics, and economics (PPE) from Oxford University. He is a Chartered Tax Adviser and a member of the Chartered Institute of Taxation and is active in the not-for-profit sector, holding several Trustee roles.