ERMCO (AECI) Acquires Spire Power Solutions from Mill Point Capital

Flex Acquires EPC Power Corp.

September 3, 2026

Manufacturing

Flex agreed to acquire EPC Power Corp. for $4.4 billion, adding power-conversion and grid-forming technology for AI data centers, energy storage, and grid applications. Flex completed the acquisition on October 14, 2026, and EPC Power became part of Flex’s Cloud and Power Infrastructure segment.

Energy Capital Partners Acquires Majority Interest in PROENERGY

September 5, 2024

Energy

Energy Capital Partners (ECP) has acquired a majority interest in PROENERGY Holdings, a vertically integrated aeroderivative gas turbine platform with a 2.4 GW fleet of contracted peakers and global turbine services. The transaction (terms not disclosed) transfers control from affiliates of Eos Partners and ACON Investments to ECP, which will support PROENERGY's platform expansion, growth initiatives, and continued operations under existing leadership.

Spire Power Solutions L.P. Acquires V&F Transformer Corporation

August 26, 2021

Manufacturing

Spire Power Solutions L.P., a portfolio company of Mill Point Capital LLC, acquired the assets of V&F Transformer Corporation, a family-owned manufacturer of custom dry‑type transformers based in Elgin, Illinois. The transaction expands Spire's dry‑type transformer offering and strengthens its presence in high‑growth end markets including data centers, electric vehicle/battery charging, and industrial automation.

CriticalPoint Capital Acquires AECOM's Power Construction Division to Launch United E&C

October 19, 2020

Construction

Affiliates of CriticalPoint Capital have closed the acquisition of AECOM's Power Construction division and launched the business as an independent company, United E&C, Inc. CriticalPoint said it will partner with United's management to build a stand-alone infrastructure engineering and construction platform serving power generation, transmission & distribution, and renewable markets.

Spire Capital Invests in ERI Solutions, Inc.

January 24, 2019

Industrial Services

Spire Capital, a New York-based private equity firm, announced an undisclosed investment in ERI Solutions, Inc., a Wichita, Kansas provider of testing, inspection, safety, environmental and compliance services. The capital will support ERI's cloud-based technology platform, expand its client footprint and enable growth through new service offerings and strategic acquisitions while CEO Nathan Vander Griend remains in place.

ERMCO Acquires GridBridge Corporation

June 19, 2017

Utilities

ERMCO, a Dyersburg, Tennessee-based manufacturer of distribution transformers, has acquired GridBridge Corporation, a Raleigh, North Carolina power-delivery systems company and developer of the Grid Energy Router. GridBridge will operate as a wholly owned subsidiary of ERMCO to scale its energy-router product line and support utility and commercial customers in grid modernization; financial terms were not disclosed.