ACG Systems Acquires Tusa Consulting Services

ACG Systems Acquires Tusa Consulting Services

We’re pleased to share that ACG Systems has acquired Tusa Consulting Services, effective January 30, 2026.

Tusa is a Missouri-based, independent, vendor-agnostic consulting firm trusted by public safety agencies nationwide. Their work includes needs assessments, requirements development, RFP support, procurement and contract negotiations, and implementation oversight—all in support of mission-critical communications programs.

“We’re thrilled to welcome the Tusa team to ACG,” said Tommy Montalbano, CEO of ACG Systems. “For more than three decades, Tusa has served as a trusted advisor for mission-critical radio systems across the country. Their exceptional customer reputation and commitment to public safety align closely with our values. Together, we look forward to building on Tusa’s legacy and expanding the value we deliver—while preserving the independence and objectivity their customers rely on.”

Dean Hart, who has led Tusa since 2020, will remain with the business as Director of Consulting, supported by a talented staff dedicated to advancing excellence in critical communications. Customers should expect continuity in ongoing engagements and points of contact.

Tusa will continue to operate under its existing legal entity as a wholly owned subsidiary of ACG Systems, maintaining a truly vendor-agnostic consulting model while benefiting from ACG’s technical depth and resources.

About Tusa Consulting Services

Founded in 1992, Tusa Consulting Services provides vendor-agnostic emergency communications consulting for public safety agencies, including assessment of LMR and 911 systems, procurement support, and implementation oversight for mission-critical communications programs.