Allegion to Acquire ELATEC in €330 Million Deal

Allegion Completes Acquisition of Stanley Black & Decker's Access Technologies Business

July 5, 2022

Industrial Services

Allegion plc, through its subsidiaries, completed the previously announced acquisition of Stanley Access Technologies LLC and related automatic entrance solutions assets from Stanley Black & Decker, Inc. for $900 million in cash. The deal expands Allegion’s access, egress, and access control offerings with automatic entrance products plus installation and maintenance services.

Arotech Corporation's Advanced Electronics Division Acquires UST-Aldetec

September 21, 2020

Aerospace & Defense

Arotech Corporation's Advanced Electronics Division (AED) has acquired UST-Aldetec, a privately held design, engineering, manufacturing and services company with sites in Fair Lawn, New Jersey; Sacramento, California; and Reno, Nevada. The acquisition expands Arotech AED's capabilities into RF and microwave product platforms and strengthens its position in defense, communications and medical electronics manufacturing.

Arcline Investment Management Acquires Altronic, LLC from HOERBIGER Group

December 9, 2025

Manufacturing

Arcline Investment Management, a growth-oriented private equity firm, has acquired Altronic, LLC from the HOERBIGER Group. Altronic, a Girard, Ohio-based maker of advanced ignition, control and instrumentation systems for critical infrastructure and OEMs, will be positioned to pursue growth with Arcline's capital and portfolio synergies.

Allegion plc Acquires Unicel Architectural Corp.

June 11, 2024

Building Products

Allegion plc has acquired Unicel Architectural Corp., a Quebec-based manufacturer of advanced glass, timber and aluminum building solutions. The acquisition will expand Allegion's core non-residential portfolio and specification capabilities across healthcare, education, government and other institutional markets in Canada and the U.S.; financial terms were not disclosed.

Renesas Electronics Acquires Altium

August 1, 2024

Software

Renesas Electronics Corporation agreed to acquire Altium Limited under an Australian Scheme of Arrangement, buying all outstanding Altium shares for A$68.50 per share. The acquisition closed on August 1, 2024, making Altium a wholly owned subsidiary of Renesas.

Allegion to Acquire Lemaar Australia

February 21, 2025

Manufacturing

Allegion has signed a definitive agreement to acquire Lemaar Australia, a privately held door hardware company based in Victoria, Australia. The deal is expected to close in the first quarter of 2025, subject to customary closing conditions.