Merrion Investment Managers (MIM) is a money management firm based in Dublin, Ireland. Established in 1986 by, the firm advises for multi-asset equities, fixed income, cash, and absolute return funds, to the life companies, semi-state companies, private sector companies, high net worth and charities, and religious orders. Merrion Investment Managers is a wholly-owned subsidiary of the Merrion Capital Group. It is regulated by the Central Bank of Ireland. The assets of the firm are managed and governed by an executive management team.