Advent Software is a software company that makes software designed to automate portfolio accounting for investment management firms, ranging from family offices and investment advisers to large institutional investors and hedge funds. The company has customers in 60 countries that manage some $18 trillion in assets.
Advent is based in San Francisco and was founded in 1983 by Steve Strand and Stephanie DiMarco. DiMarco served as President and CEO until June 2012, at which point she stepped down and was succeeded by Peter Hess.
On July 8, 2015 Advent Software was acquired by SS&C Technologies.