William Hamilton van Straubenzee

James Hambro & Partners LLP (JH&P) is an independent asset management firm headquartered in London, UK. The firm was founded in 2009 by Charlie Underwood, Andrew Steel, Anthony Balniel and William van Straubenzee. JH&P provides discretionary and non-discretionary investment management services through separately managed accounts, listed funds and pooled investment vehicles for individuals, families, trusts and charities.

Waverton Investment Management (Waverton) is the Great Britain-based investment management subsidiary of Waverton Investment Management Group Ltd., ultimately held by Somers Ltd. (BH: SOMS) in Bermuda. The firm was founded by Richard Hambro in 1986 as J.O. Hambro Investment Management Ltd. They changed their name to Waverton Investment Management Ltd. in 2014. Headquartered in London, Waverton provides discretionary investment management services to private clients such as individuals, charities, trusts and collective investment schemes (funds).