Polaris Software Acquires Sitestream

December 9, 2025

UK-based Polaris Software, backed by private equity firm August Equity, has acquired Massachusetts-based Sitestream, a provider of automated traffic enforcement and municipal compliance software. The deal is an add-on to Polaris’ growing portfolio and is intended to accelerate the company’s expansion into the U.S. public sector market and broaden its municipal compliance and road-safety offerings.

Buyers
Polaris Software, August Equity
Targets
Sitestream
Platforms
Polaris Software
Industry
Software
Location
Massachusetts, United States
Transaction Type
Addon

Explore More

Related Acquisitions

Build a buyer list for your deal

Find active buyers from recent acquisition patterns and move straight into outreach.