Toshiba JSW Power Systems Private Limited is a Joint Venture between Toshiba Corporation, Japan (Toshiba) and JSW Group, India (JSW) was initially incorporated to manufacture and market super-critical Steam turbines and Generators for Thermal Power Plants in India. It was established in September 2008, and started its commercial operation in January 2011.

It has been merged with Toshiba Thermal & Hydro Power Systems Company, a division of Toshiba India Private Limited to broaden the gamut from Manufacturing to One-stop Solution for Engineering, Manufacturing, Procurement, Construction and Services (EMPCS) of Thermal Power Plant.