CertTech Acquires Butterfield Engineering

CertTech Acquires WTI (Wineman Technology)

March 31, 2020

Engineering Services

CertTech, a Lenexa-based test systems and automation specialist, has acquired WTI (formerly Wineman Technology, Inc.) to strengthen its electromechanical test cell and hardware-in-the-loop (HIL) simulation capabilities. The acquisition expands CertTech's end-to-end test and real-time simulation offerings for government prime contractors and Fortune 500 customers across regulated industries such as automotive, aerospace, defense and medical devices.

E Tech Group Acquires Automation Group

October 5, 2023

Engineering Services

E Tech Group has acquired Automation Group, a Modesto, California-based system integrator specializing in automation, robotics and cybersecurity. The acquisition expands E Tech's capabilities in automation and OT/IT cybersecurity while strengthening its presence on the U.S. West Coast; terms were not disclosed.

Bernhard Capital Partners Acquires TechServ to Establish Utility Engineering & Consulting Platform

June 2, 2025

Engineering Services

Bernhard Capital Partners (BCP) has acquired TechServ, a utility engineering and service provider headquartered in Tyler, Texas, to establish a new utility engineering and consulting platform. The investment positions the platform to support grid modernization, electrification, and telecom infrastructure expansion across the electric power and telecommunications sectors.

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.

Certerra Acquires Farabaugh Engineering & Testing

October 16, 2025

Engineering Services

Certerra, a portfolio company of OceanSound Partners, has acquired Farabaugh Engineering & Testing, a McKeesport, Pennsylvania-based provider of construction materials testing, auditing, and engineering services. The add-on acquisition (closed August 15, 2025) expands Certerra’s Analytical Labs and Building Products divisions and increases its technical capabilities and geographic presence in key U.S. markets, particularly the Northeast.

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.