Constellation Software Inc is a Canada-based company that develops and customizes software for public- and private-sector markets. The firm acquires, manages, and builds vertical-specific businesses. Its operations are organized in two segments: Public Sector and Private Sector. The portfolio companies serve various markets including communications, credit unions, beverage distribution, tour operators, auto clubs, textiles and apparel, hospitality, and community care. The firm has operations in North America, Europe, Australia, South America, and Africa.