Payne Magnetics, Inc.

Based in Covina, California, Payne Magnetics, Inc. specializes in the design and manufacturing of custom magnetic components, particularly transformers for aviation and aerospace applications. Founded in 1956 by George Payne, Payne Magnetics, Inc. is headquartered in Covina, California, USA.

The current CEO is Jon Payne. The company provides custom magnetic solutions, including transformers that convert and redirect electrical power for the aviation sector. It has engaged in 1 deal as of February 2026. The firm was acquired by Amca, a portfolio company of Founders Fund, Lux Capital, Andreessen Horowitz, Caffeinated Capital, and Construct Capital.

Payne Magnetics Inc. specializes in the design and manufacturing of custom magnetic components, focusing primarily on transformers used in the aviation and aerospace sectors. Their core product offerings include a wide variety of custom transformers that serve essential functions such as converting and redirecting electrical power, stepping voltage up or down, and supplying power to a range of electronic equipment within the aerospace industry. These products are instrumental in supporting critical systems like flight management displays, cockpit lighting, and flight data recording, thereby enhancing pilots' ability to navigate and monitor essential flight parameters.

The company's client base includes aerospace manufacturers and defense contractors, with their products utilized in various applications across North America, Europe, and Asia, catering to both commercial and military aviation markets. Payne Magnetics generates revenue through direct business-to-business transactions, primarily by supplying custom transformers and magnetic components to aerospace and defense companies. The company structures its transactions around individual contracts or purchase orders, where clients specify their unique requirements for transformers based on design specifications and timelines. The pricing model is tailored to each project, allowing clients to engage in partnerships that facilitate ongoing supply agreements or one-time purchases, depending on the client's needs.

Given the technical complexity and customization involved, pricing is determined based on the specifications of the transformers and the requisite production processes, ensuring alignment with the clients' operational demands. Payne Magnetics has maintained a robust revenue stream by consistently delivering high-quality, specialized products that meet industry standards, as evidenced by their ISO 9001:2015 and AS9100 rev D certifications. In February 2026, Payne Magnetics, Inc. was acquired by Amca, which will likely enable new product development and market expansion.

There are plans to launch new transformer models designed for emerging aerospace technologies. The company aims to penetrate new markets across Asia and Europe by mid-2027, leveraging recent funding to enhance R&D capabilities and increase production capacity to meet growing demand.