Factor89 Group Acquires Master Magnetics Inc.

Industrial Magnetics Acquires Walker Magnetics

February 18, 2021

Manufacturing

Industrial Magnetics, Inc. has acquired Walker Magnetics. The deal expands Industrial Magnetics' permanent, electromagnetic and electro-permanent magnetic product portfolio and strengthens its presence in the workholding, lifting and material‑handling markets while preserving the Walker Magnetics brand and legacy.

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.

Thoma Bravo (via Morpheus Purchaser Inc.) to Acquire Magnet Forensics

January 20, 2023

Cybersecurity

Thoma Bravo, through a newly formed purchaser Morpheus Purchaser Inc., has signed a definitive arrangement agreement to acquire Magnet Forensics Inc. in an all-cash transaction valuing the company at approximately CA$1.8 billion. The deal (CA$44.25 per SV share for most holders) will take Magnet private and Thoma Bravo intends to combine Magnet with Grayshift to create an end-to-end digital investigations platform; certain founders/major shareholders will rollover a portion of their equity.

RoMan's Macro Magnetics LLC Acquires Assets of Grand Power Systems

January 24, 2022

Manufacturing

Macro Magnetics LLC, a vehicle formed by RoMan Manufacturing, paid $2 million in a court-supervised sale to acquire the assets of Grand Power Systems after the company entered receivership. RoMan plans to rebrand the business as Macro Magnetics, restore operations and integrate Grand Power's air-cooled transformer product line into its existing transformer capabilities.

AEA Investors Makes Majority Investment in Magna5

February 8, 2026

IT Services

AEA Investors' Small Business Private Equity team has made a majority investment in Magna5, a Canonsburg, Pennsylvania–based managed IT and cybersecurity services provider, with significant reinvestment from Magna5's management team. The partnership will support scaling Magna5's national platform and expanding its cybersecurity, compliance, and AI-enabled capabilities; CEO Bob Farina and the current leadership team will remain in place.

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.