Enatel Inc. Acquires DC Power Technologies, Inc.

Alpine Power Systems Acquires Selected Assets of DC Power Systems, Inc.

June 12, 2024

Electrical Services

Alpine Power Systems has acquired selected assets of DC Power Systems, Inc., a long‑standing provider of critical power products and services in the Southeast U.S. The deal expands Alpine's critical power capabilities and strengthens its presence in the Southeast.

I Squared Capital Acquires Majority Stake in ENTEK Technology Holdings to Reshore U.S. Battery Separator Manufacturing

September 17, 2025

Energy

I Squared Capital has signed a definitive agreement to acquire a majority equity interest in ENTEK Technology Holdings LLC (ENTEK) for an $800 million investment. The capital will fund construction of a wet-process lithium-ion battery separator gigafactory in Terre Haute, Indiana, supported by a U.S. Department of Energy ATVM loan of up to $1.3 billion and targeted tax credits.

Continuim Equity Partners Acquires Electro-Tech Industries

May 21, 2025

Manufacturing

Continuim Equity Partners has acquired Electro-Tech Industries (ETI), a Houston-based manufacturer of engineered electrical power distribution solutions. Continuim — in its first platform investment from Fund II and first in its power generation, transmission and distribution thesis — will partner with ETI's founder George Houche, who will remain a significant shareholder, to expand manufacturing capacity and accelerate growth.

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.

EIS Holdings Acquires Environmental Technology, Inc.

April 23, 2024

Environmental Services

EIS Holdings, LLC (EIS) has acquired Environmental Technology, Inc. (EN TECH), a Phoenix-based environmental consulting and remediation firm. The acquisition expands EIS's remediation and environmental services footprint into Arizona and the broader southwestern U.S., adding EN TECH's capabilities in UST services, hydrogeological studies, PFAS work, and remediation.

Sensata Technologies Acquires Spear Power Systems

August 23, 2021

Energy

Sensata Technologies has agreed to acquire Spear Power Systems, a Grandview, Missouri-based developer and manufacturer of advanced energy storage systems, to advance Sensata's electrification strategy. The deal (financial terms undisclosed) brings Spear's team — including more than 40 engineers — and its battery management and energy storage capabilities into Sensata to expand its clean energy and OEM solutions.