Description Tremont Group Holdings wants to make you a tremendous amount of money -- and to make a tremendous amount for itself, as well. The firm is the holding company for Tremont Capital Management (formerly Tremont Advisers), a fund of hedge funds. Tremont Group manages roughly $6 billion in assets through its fund of hedge fund products and multi-manager portfolios, as well as its single-manager Rye Investment Management unit. The Tremont Group has offices in New York; Toronto; London; and Hong Kong. OppenheimerFunds, which is majority controlled by MassMutual, owns the Tremont Group.