Convergint Acquires Universal Security Systems

Convergint Acquires Simpson Security Systems

November 4, 2021

Industrial Services

Convergint, a global systems integrator, has acquired Simpson Security Systems, a Louisiana-based security systems integrator that provides fire alarm, access control, and video surveillance across multiple Southeastern states. The acquisition adds over 75 Simpson employees and expands Convergint's service footprint and local capabilities across the Southeast and Central United States.

Convergint Acquires Esscoe

September 9, 2024

Electrical Services

Convergint has acquired Esscoe, a Lake Zurich, Illinois-based provider of security, fire and life safety, and mass notification systems. The acquisition adds more than 80 colleagues and expands Convergint’s service capabilities and market presence across the Chicago and Midwestern U.S., strengthening capabilities across verticals including financial, utilities, government, healthcare, and data centers.

Convergint Acquires Premier Security Group (PSG)

August 3, 2021

Engineering Services

Convergint has acquired Premier Security Group (PSG), a physical security and systems-integration provider serving the financial sector across California, Utah and Arizona. The acquisition strengthens Convergint’s service capabilities and vertical expertise for financial customers by adding PSG’s design, installation and banking-equipment maintenance capabilities and relationships with more than 80 financial clients covering roughly 1,200 branches.

Convergint Acquires A+ Technology & Security Solutions

August 11, 2025

Industrial Services

Convergint has acquired A+ Technology & Security Solutions, a Bay Shore, New York-based security integrator with over 30 years of experience, to strengthen its integrated security and public sector capabilities in the Northeast. All A+ Technology employees are joining Convergint, bringing expertise in video management, access control, visitor management, and open-standards solutions to expand Convergint’s local presence and service offerings.

Convergint Acquires Prosys Services (Australia)

February 24, 2022

Cybersecurity

Convergint, a global systems integrator focused on electronic security and related safety systems, announced plans to acquire Prosys Services, an Australian security management provider headquartered in Sydney. The deal adds Prosys employees and expands Convergint’s presence in New South Wales and the Australian Capital Territory, with customary closing conditions and regulatory review.

Convergint Acquires Systems 28, Inc.

April 5, 2022

Engineering Services

Convergint, a global service-based systems integrator, has acquired Systems 28, Inc., an Ohio-based systems integrator specializing in fire alarm and life safety services. The acquisition expands Convergint's Midwest presence and deepens its fire and life safety capabilities to better serve regional and global customers in Ohio.