Maria Abassi

Maria Abassi is the Founder and Managing Director of Leroy-M, an elite private office and recruitment advisory firm structured exclusively for ultra-high-net-worth ecosystems, sovereign entities, and single family offices.

Built on the principles of quiet sovereignty and uncompromised discretion, Maria established Leroy-M to address the nuanced governance and human capital requirements of private estates and global assets. Her practice oversees high-level placements across seven specialized disciplines: Private Aviation, Superyachting, Private Estates, Legal & Financial Advisory, Royal Medical Staffing, Bespoke Education, and Art Management.

A lawyer and United Nations Volunteer based in Geneva, Switzerland, Maria brings years of experience as an Executive Assistant and Operations Manager to the demanding work of private estate stewardship.

Under her leadership, Leroy-M operates under a strict capacity protocol, accepting a maximum of 20 retained client mandates annually to ensure absolute focus, bespoke curation, and total institutional confidentiality.