Meet the Team

We are a specialist team of asset management lawyers, based in Geneva and London, with experience in international firms, both in-house and in private practice.

Andy Heyworth
Founder (Geneva)

Andy is a qualified solicitor, regulated by the Solicitors Regulation Authority in England & Wales.

Andy has 15 years of experience in the funds industry. Prior to setting up AH Advisors, he spent 10 years at Brevan Howard, a global alternative investment fund manager, during which time he was Fund General Counsel, director of a Luxembourg-based UCITS fund and responsible for the Geneva office and operations.

Prior to joining Brevan Howard, Andy was an Associate in the Investment Management Group at Linklaters in London, where he advised on private equity fund formation and potential investments in hedge and private equity funds.

Andy’s sound legal judgement and deep understanding of the commercial challenges faced by alternative asset managers make him a strategic partner to senior management.


Rebecca O’Brien
Senior Legal Counsel (London)

Rebecca is an experienced asset management lawyer, qualified in England and Wales with over ten years’ experience in both private practice and as in-house corporate counsel at some of the industry’s most recognised firms: Linklaters, Man Investments and Franklin Templeton.

Rebecca has a wide range of investment management, corporate and regulatory compliance expertise in both retail and institutional asset management, and formerly a key member of the Regulatory Focus Committee at Franklin Templeton advising on the relevant legislative framework and regulation.

In addition, Rebecca provides pro bono advice to Paddock Wood Community Advice Centre, providing assistance to vulnerable members of the community and volunteers as a Magistrate, in the adult criminal court.

Andy Heyworth on Linkedin