PowerVolt Group, Inc.

Powervolt Group is a leading manufacturer of power transformers and linear DC power supplies, proudly representing a group of three established companies: Powervolt, Wabash Transformer, and Ensign Corporation. Founded in 1986, with subsidiaries dating back to 1939, we bring together over 180 years of combined design and manufacturing experience. Our group operates ISO 9001-certified facilities in the U.S. Midwest and maintains offshore partnerships to serve customers across North America and Europe. We are a current GSA Multiple Award Schedule (MAS) holder, offering high-quality, U.S.-made products, competitive pricing, and value-added services for our government and commercial partners. Rooted in a shared commitment to quality and integrity, Powervolt Group is a stable, trusted presence in both national and international markets.