Union Square Advisors Serves as Exclusive Financial Advisor to InterAct911 in its Sale to Harris Computer, a Subsidiary of Constellation Software

Demonstrates Union Square Advisors’ core competence in cloud software technology, as well as the quality of its strategic M&A advisory services provided to leading technology companies

Union Square Advisors LLC is pleased to announce that InterAct911 Corporation (“InterAct911”), a privately held software provider that supports dispatchers, incident responders and correctional officers, has agreed to be acquired by Constellation Software Inc. (“Constellation”)(TSX:CSU), through its wholly-owned subsidiary N. Harris Computer Corporation (“Harris”). InterAct911 will extend Harris’ Public Sector and Schools group of businesses.

The acquisition of InterAct911 will strengthen Harris’ position in the public safety software market. InterAct’s geographic footprint and customer profile augment Harris’ Global Law Enforcement business unit, and InterAct’s Software as a Service Computer Aided Dispatch, Records Management and Offender Management platforms will enable Harris to participate in a growing segment of the market. Harris will continue to develop, sell, implement and support the InterAct solutions using the employee group working in InterAct’s six existing office locations.

Union Square Advisors served as the exclusive financial advisor to InterAct911 in this transaction, demonstrating the firm’s ongoing focus on advising on strategic transactions in the cloud computing space.

About InterAct911

InterAct911 is a leading provider of public and private safety software solutions and creates interconnected software products that support dispatchers, incident responders (law, fire, EMS), and correctional officers. InterAct911’s client base spans 2,500 agencies across 46 states domestically and its solutions are used by city, state, federal and international agencies. InterAct911’s core experience is in computer aided dispatch, records management, mobile data, offender management, and the related technologies that support these functions. InterAct911 has built a modern Service Oriented Architecture that integrates seamlessly with other systems and networks. For more information, visit www.interact911.com

About Union Square Advisors

Union Square Advisors LLC is a leading technology-focused investment bank that offers strategic mergers & acquisitions advice and execution, as well as agented private capital financing services. Founded in 2007, with offices in San Francisco and New York, Union Square Advisors works with leading public and private technology companies, venture capital and private equity firms across the technology landscape with a primary focus on Software, Software-Enabled Services, IT infrastructure and Internet / Digital Media. For more information on Union Square Advisors, please visit www.usadvisors.com