Minuteman Security & Life Safety Acquires Split Pine Technologies

Tenex Capital Management Acquires Minuteman Security & Life Safety

August 7, 2023

Industrial Services

Tenex Capital Management has acquired Minuteman Security & Life Safety (Minuteman Security Technologies, Inc.) from Prospect Partners. Minuteman, an Andover, Massachusetts-based integrator of commercial security, fire, and life-safety systems with ~160 employees across 11 branches, will remain led by CEO Joe Lynch as Tenex looks to accelerate geographic expansion and entry into adjacent end markets.

Minuteman Security & Life Safety Acquires Life Safety Integrated Systems (LSIS)

November 4, 2025

Electrical Services

Minuteman Security & Life Safety, a national security and life-safety systems integrator headquartered in Andover, Massachusetts, has acquired Buffalo-based Life Safety Integrated Systems Inc (LSIS). The acquisition expands Minuteman’s footprint in New York State and strengthens its local installation, service, and life-safety capabilities for healthcare, education and commercial customers.

Minuteman Security & Life Safety Acquires Houston-based AIC Security

January 13, 2026

Professional Services

Minuteman Security & Life Safety has acquired AIC Security, expanding its footprint into the Houston, Texas market. The acquisition adds local sales and operations capability and strengthens Minuteman's national platform in video surveillance, access control and life-safety integration.

Minuteman Security & Life Safety Acquires Secuni

July 1, 2024

Engineering Services

Minuteman Security & Life Safety, a super-regional provider of integrated security and life safety systems headquartered in Andover, Massachusetts, has acquired Secuni (formerly Dynamic Security), a systems integrator based in Edison, New Jersey. The acquisition expands Minuteman's East Coast coverage and managed-services capabilities, adding more than 60 Secuni professionals across five offices and enhancing service for enterprise and global clients.

Minuteman Security & Life Safety Acquires Shanix Technology, Inc.

May 9, 2025

Electrical Services

Minuteman Security & Life Safety has acquired Cranston, Rhode Island-based Shanix Technology, Inc., a security and audiovisual systems integrator with more than 30 employees. The acquisition deepens Minuteman's New England coverage, expands its AV and life-safety capabilities, and keeps Shanix's leadership and staff in place to continue serving higher education, healthcare and other institutional clients.

Minuteman Security Technologies Acquires Inlution Inc.

September 7, 2022

Professional Services

Minuteman Security Technologies, Inc. (DBA Minuteman Security and Life Safety) acquired Inlution Inc., a systems integrator based in Presque Isle, Maine. The acquisition expands Minuteman's presence in northern Maine and strengthens its footprint across the Northeast for integrated security, communications and life-safety systems.