About
Jonathan Giles
Jonathan is managing director of Rathbones Investment Management International. He manages a range of international private client, trust, and charity portfolios and is included on both the Citywealth Honours and Global Guardians Lists, which recognise professionals in the private wealth management industry who have ‘technical expertise, trusted status, integrity and reputation’ and ‘have made a distinctive contribution to their field’. Jonathan is also a recommended HNW Wealth Manager in the Spear’s 500. Jonathan has 39 years’ private client management experience, is a Fellow of the Chartered Institute for Securities and Investment. He joined Rathbones in January 2006.
Media articles I’m quoted in
Rathbones appoints Head of Investment Management – Channel Islands
Channel Eye | May 2026
Rathbones announces promotion to help drive “ongoing evolution” of CI investment offering
Bailiwick Express | May 2026