Partners

GAM is an independent global asset management firm built by investors, for investors. With a 35-year heritage, we invest our clients’ capital using active strategies across discretionary, systematic and specialist solutions. 

Collectively we manage CHF 100 billion in assets for institutions, financial advisers and private investors. With around 605 people in 14 countries, we are a truly global firm in scale and resources, yet small enough to remain nimble and flexible to meet clients’ needs (all figures as at 31 December 2021).


Co-founded by Bruno Crastes, group CEO, and Vincent Chailley group, CIO, H2O AM was set up in 2010 as an alternative investment house, democratising access to Global Macro strategies into UCITS funds.

H2O products offer a low correlation with fixed income markets by focusing on long/short relative value strategies on all asset classes. Discretionary investment decisions backed by strong expertise in currency management with more than 30 years of experience in Asset Management, the firm now manages USD 14.2 bn (as of 31/03/2022), with 77 employees across London, Paris, Singapore, Geneva and Monaco.