Constellation Software is a Canadian diversified software company. It is based in Toronto, Canada, is listed on the Toronto Stock Exchange, and is a constituent of the S&P/TSX 60.
The company was founded by Mark Leonard, a former venture capitalist, in 1996. It went public in 2006, and now has 13,000 employees spread over 6 operating segments.
Traded as: TSX: CSU; S&P/TSX 60 component
Industry: IT services
Founded: 1995; 25 years ago
Founders: Mark Leonard
Headquarters: Toronto, Ontario, Canada
Services: Custom Computer Programming Services
Website: www.csisoftware.com