Industrial Magnetics Acquires Walker Magnetics

Individual Buyer Acquires Bridgeport Magnetics Group, Inc.

January 8, 2026

Manufacturing

Generational Group advised the sale of Bridgeport Magnetics Group, Inc., a Shelton, Connecticut-based designer and manufacturer of magnetic components and transformer solutions, to an individual buyer. The transaction closed on January 8, 2026 and transfers the privately held company's Alpha-Core, Tortran and Goertz Audio business units under new ownership.

Factor89 Group Acquires Master Magnetics Inc.

April 9, 2024

Manufacturing

Factor89 Group, a specialized private equity firm, has acquired Master Magnetics Inc., a Castle Rock, Colorado-based manufacturer and distributor of magnets and magnetic devices. Master Magnetics will continue operating from its Castle Rock headquarters with CEO Jennifer Brown and existing management remaining in place as Factor89 provides capital and operational resources to scale the business.

Windings Acquires Pacific Magnetics (and Baja Border affiliate)

January 16, 2024

Manufacturing

Windings, Inc. acquired Pacific Magnetics, Inc., a Chula Vista-based subcontract manufacturer of stator and electromagnetic assemblies, in a transaction that closed January 16, 2024. The deal also included Pacific Magnetics' Mexican affiliate (Baja Border Maquila), expanding Windings' manufacturing capabilities and near‑shore footprint.

High Street Capital Invests in Adams Magnetic Products

October 20, 2023

Manufacturing

Chicago-based private equity firm High Street Capital has acquired a controlling stake in Adams Magnetic Products, a custom manufacturer and distributor of permanent magnets and magnetic assemblies headquartered in Elmhurst, Illinois. The transaction is a recapitalization that brings growth capital and operational support while founder Scott Lewis and family retain a significant minority ownership and Lewis transitions to the company's board.

Carmelina Capital Partners Invests in Magswitch Technology

January 24, 2022

Manufacturing

Los Angeles-based private investment firm Carmelina Capital Partners completed an investment in Magswitch Technology Worldwide Holdings, LLC. Magswitch — a Lafayette, Colorado-headquartered maker of switchable magnetic grippers, tools, and automation components — will continue to be led by its existing executive team and will use the partnership to accelerate growth and expand its global footprint.

Bourns Acquires Transtek Magnetics, Inc.

November 7, 2016

Manufacturing

Bourns, Inc. has acquired certain assets and the ongoing operations of Transtek Magnetics, Inc., a Tucson-headquartered maker of custom transformers, inductors and coils with manufacturing in Dongguan, China. The acquisition expands Bourns' product offering into high-frequency and high-power magnetic components for end markets including automotive, solar power and consumer electronics.