Voltamp Transformers Ltd is a leading Indian company specializing in the manufacturing of distribution, power, and dry type transformers. Its manufacturing facility is located in Vadodara.

The company was founded in 1963 and has continually expanded its production capabilities, including advancements in transformer technology through technical licenses with German firms.

Voltamp successfully expanded its capacity from its initial MVA to 13,000 MVA per annum by 2010, showcasing significant growth and investment in production facilities.

In recent years, Voltamp completed a significant amalgamation with Kunjal Investments Private Limited, enhancing its equity and consolidating ownership among family promoters.