Aviva & Merrion Investment Managers have teamed up to provide Aviva's customers with access to Merrion's top performing range of funds. Established in 1986, Merrion Investment Managers is Ireland's leading independent investment firm. Merrion specialise in active investment management and unlike other Irish investment managers, are not a subsidiary of a retail bank or life assurance company. Their approach to investment management has been extremely rewarding for investors with their funds consistently outperforming both the underlying markets and competitor returns.