V Subramanian has been instrumental in the growth of VV Mineral, a family owned heavy mineral mining company, since joining their management team in 2002. He has helped improve their garnet and ilmenite markets, modernize company functions, and diversify into textiles. Known for picking right investments, his guidance helped VV Mineral acquire Kilburn Chemicals in 2011, now called VV Titanium Pigments. He also founded VV Charitable Trust to provide free education to children and believes in India's domestic market potential.