TT Electronics Acquires Torotel

Curtiss-Wright Acquires Teletronics Technology Corporation for $233M

January 4, 2017

Aerospace & Defense

Curtiss-Wright Corporation has completed the acquisition of Teletronics Technology Corporation (TTC) for $233 million in cash. TTC, a Newtown, Pennsylvania–based designer and manufacturer of data acquisition and flight test instrumentation systems (approximately 225 employees), will operate within Curtiss-Wright's Defense segment to broaden its data acquisition product portfolio and expand geographic reach.

TTM Technologies Acquires Telephonics Corporation from Griffon

June 27, 2022

Aerospace & Defense

TTM Technologies completed the acquisition of Telephonics Corporation from Griffon Corporation for $330 million in cash (subject to post-closing adjustments). The deal transfers Griffon’s long‑time avionics and RF business to TTM to expand its aerospace and defense capabilities; Lazard advised Griffon and J.P. Morgan advised TTM on the transaction.

Teledyne Technologies Acquires ETM-Electromatic

October 26, 2022

Aerospace & Defense

Teledyne Technologies Incorporated has agreed to acquire ETM-Electromatic, Inc., a Newark, California-based designer and manufacturer of high-power microwave and high-energy X-ray subsystems for radiotherapy, defense and security applications. Teledyne will also purchase ETM's purpose-built manufacturing facility from an affiliate of ETM and its owners; financial terms were not disclosed.

Toromont Industries Acquires 60% Stake in AVL Manufacturing Inc.

February 3, 2025

Manufacturing

Toromont Industries Ltd. has acquired a 60% ownership stake in AVL Manufacturing Inc., a Hamilton, Ontario-based designer and fabricator of power generation and energy storage enclosures that serves the data centre market across eastern North America. The purchase was paid in cash and Toromont shares, and Toromont has committed to buying the remaining 40% by agreed dates through 2031 based on performance; the acquisition secures supply for Toromont Power Systems and is not expected to have a material near-term impact on combined results.

Teledyne Acquires Select Aerospace and Defense Electronics Businesses of Excelitas for $710M

February 3, 2025

Aerospace & Defense

Teledyne Technologies has agreed to acquire select aerospace and defense electronics businesses from Excelitas Technologies for approximately $710 million in cash, including the UK-based Optical Systems business (branded Qioptiq) and the U.S.-based Advanced Electronic Systems (AES) business. The businesses will be folded into Teledyne's Aerospace and Defense Electronics segment (operating under the name Teledyne Qioptiq for the optical business) to expand Teledyne's capabilities in optics, tactical night-vision, defense electronics and space applications.

Patton Electronics Acquires Practical Technologies Inc.

February 10, 2026

Manufacturing

Patton Electronics acquired Practical Technologies Inc. (PTI), adding PTI's 20,000-square-foot Baltimore-area electronics manufacturing facility to expand Patton's Maryland production footprint and manufacturing capabilities. The deal strengthens Patton's contract manufacturing platform by adding PCB assembly, wire-and-cable harness, electro-mechanical assembly, and potting/encapsulation capabilities to support defense, aerospace, and industrial customers.