Blume Ventures: A Mumbai Firm Founded by Karthik Reddy and Sanjay Nath
Blume Ventures is a Mumbai-based venture capital firm founded by Karthik Reddy and Sanjay Nath in 2010, backing founders mainly at the seed stage across consumer internet, fintech, edtech, and deep tech. The firm's assets under management have grown from a $22 million debut fund to close to $900 million after four funds. Purplle, backed since 2013, stands among its most cited investments, alongside GreyOrange, Unacademy, and Smallcase.
Overview
Blume Ventures is a venture capital firm headquartered in Mumbai. Karthik Reddy and Sanjay Nath founded the firm together in 2010. Both had worked with the Mumbai Angels Network before starting Blume. Reddy had built a career at American Express, Reuters Instinet, and The Times of India Group. Nath brought fifteen years of strategy consulting and product marketing experience. The firm set out to bridge the gap between angel investing and larger venture capital.
Investment Focus and Stage
Blume Ventures invests mainly at the seed stage, extending into pre-series A. It supports standout portfolio companies through later growth rounds too. The firm covers consumer internet, fintech, edtech, agritech, and insurtech. Partners also specialize in SaaS, deep tech, gaming, and media investments. Its first fund wrote checks between $200,000 and $300,000 per startup.
Fund Size and Portfolio
Blume Ventures raised a $22 million debut fund in 2011. It followed with a $60 million second fund and a $102 million third fund. Fund IV closed at over $250 million in 2022, pushing total assets past $600 million. The firm's assets under management have since grown toward $900 million. Purplle counts among its earliest and most cited investments, backed since 2013. GreyOrange, Unacademy, Smallcase, and Slice also sit within its wider portfolio.
Leadership
Karthik Reddy co-founded Blume Ventures and serves as managing partner today. He has also chaired the executive committee of India's venture capital association. Sanjay Nath co-founded the firm alongside him, focusing on SaaS and cross-border deals. Arpit Agarwal, Ashish Fafadia, and Sajith Pai round out the senior partner team. Each partner specializes in a distinct sector across the portfolio.