Mr LeSieur has more than twenty years of experience in trust and corporate management and administration. Before joining HBM Healthcare Investments, he was with Vontobel Private Equity Management Ltd, acting as an executive director with responsibilities for personnel and all corporate and company management matters of the private equity business in the Cayman Islands.

Mr LeSieur is an associate of the Chartered Institute of Bankers, ACIB (Trustee), a member of the Society of Trust and Estate Practitioners (STEP) and a Notary Public in the Cayman Islands. He was educated in the Cayman Islands and England.