Guy Spier
CEO
Email in the list
LinkedIn in the list
Updated 2026-08-18
Aquamarine Capital Management – Hedge Fund Contacts is a hedge fund manager in Zurich, Switzerland. AUM $266.45 million, founded 2000.
Phone 44 210 1900
Website www.aquamarinefund.com
Aquamarine Capital (Guy Spier) followed Buffett-partnership value investing. After a 2024–25 health diagnosis Spier returned outside capital; Aquamarine is now a family office (Management Letter 2025; 13F via Aquamarine Zurich AG).
CEO
CEO
5 emails on file
One of 5,110 hedge funds in the downloadable list.