Weizmann Limited is the flagship company of the Weizmann Group with business interests in Textile Processing and Exports, Fin-Tech and Renewable Energy.

Weizmann Limited was initially engaged in Textile Processing and Exports, A to Z of Non Banking Finance Activities and in the early 1990's commenced Money Changing Business as an FFMC registered with RBI, under the brand name Weizmann Forex. The group then commenced money transfer services as representatives of Western Union Money Transfer Services, USA. The group also promoted a Housing Finance Company, Weizmann Homes. Further the group ventured into the Renewable Energy sector by initially manufacturing NedWind make Wind Electric Generators and later as Renewable Energy Developers primarily Wind Power and Hydro Power under Karma Energy.

The Group periodically restructured itself by adding new business or effecting divestment from an existing business.

In late 2000 the group exited from manufacturing of Wind Electric Generators.