The first half of 2026 has kept us busy across the group. We welcomed two new businesses to our portfolio, hit to road to meet founders around the world, and leaned into AI. Here’s a look back at the first six months of the year! Acquisitions Completed We completed two acquisitions in the first half of the year, expanding our footprint in dealership software. […]
April 27th, 2026 FARNBOROUGH, United Kingdom–(BUSINESS WIRE)–Perseus Operating Group (“Perseus”) of Constellation Software Inc. (“Constellation”) announced today that it has completed the purchase of Starkwood Media Group (“Starkwood”), a leading provider of website design and digital solutions for car, van, motorbike and leisure vehicle dealers across the United Kingdom. The acquisition adds complementary digital capabilities […]
Read More… from Perseus Operating Group of Constellation Software Acquires Starkwood
Toronto, Canada, March 30, 2026- Perseus Operating Group (“Perseus”) of Constellation Software Inc. (“Constellation”) today announced that it has completed the purchase of IronHQ, a quoting, inventory management, and CRM solution serving the agriculture and construction equipment dealership market. The acquisition expands Perseus’ presence in the North American equipment dealership software market and represents its […]
Read More… from Perseus Operating Group of Constellation Software Completes Acquisition of IronHQ
Explore Perseus Group’s 2024 Year in Review: a celebration of growth, innovation, and milestones. Discover how we supported mission-critical software businesses and set the stage for an impactful 2025. […]
Perseus Operating Group (“Perseus”) of ConstellationSoftware Inc. (“Constellation”) has completed the acquisition of Matrix Sistemas e Serviços Ltda. (“Matrix”), a market leading provider of clinical lab information systems for the Brazilian healthcare sector. […]
Discover how Constellation Software earned the title of ‘Most Trustworthy Company Globally’ in 2024 by Newsweek and Statista. Explore their buy-and-hold acquisition strategy, commitment to preserving company culture, and focus on employee well-being. Learn from leaders who share their experiences of trust, autonomy, and long-term success post-acquisition. Whether you’re considering selling your business or seeking insight into trustworthy M&A practices, this article delves into the values and strategies that set Constellation Software apart. […]
Perseus Group (“Perseus”), an operating group of Constellation Software Inc. (“Constellation”), today announced that it has completed the purchase of Honeywell’s exclusive global license OptiVision for the pulp and paper industry. […]
Perseus Group of Constellation Software announces that it has completed the purchase of Auto-IT, a market-leading dealer management system provider. […]
TORONTO, May 16, 2023 (GLOBE NEWSWIRE) — Constellation Software Inc. (“Constellation”) (TSX: CSU) announced today that it has, through its Perseus Group (“Perseus”), completed the purchase of Winklevoss Technologies, LLC (“WinTech”), a market leading provider of defined benefit pension plan valuation and administration software. […]
The Constellation Real Estate Group enhances its suite of real estate software with a leader in WordPress IDX and property search technology. […]
Toronto, Canada, July 3, 2018 […]
Read More… from Perseus Group Adds c-Systems to Its Dealership Software Group
Waterloo, Canada, May 14, 2014 […]
Read More… from Campana Systems Joins Constellation Software Inc.