Sergio Martins

Atrium Investimentos - SFC SA (Atrium) is an independent Portuguese portfolio management firm which was founded in 1999 by João Fonseca, Mário Vigário and António Almeida. Based in Lisbon, the firm specializes in portfolio management for high-net worth individual and institutional investors, including banks, insurance companies, pension funds, foundations and family offices. Atrium is a socially responsible investor which supports institutions of social solidarity, the Business and Economics School at the Universidade Nova de Lisboa, youth sports and the environment. In addition to environmental certification, Atrium has adopted a series of measures aiming at the environment preservation by means of energy saving programs and use of recycled materials. The firm aligns interests with clients by investing company and partner capital in the same portfolios and funds available to clients.