Vignesh Kumar on Why Healthcare is Moving Faster in 2026 than the Entire Last 10 Years of SaaS

Healthcare has never moved this fast.Pharma giants are no longer just buying software. They are writing $50 million checks for access to a single foundational model. Systems of record are being replaced, and the shift is unfolding fastest in a place most people did not expect: healthcare.Vignesh Kumar, Partner at Sierra Ventures, has spent 13 years at the center of this enterprise shift. He has sourced and invested early in companies across Enterprise AI, including two unicorns, Phenom and Reify Health, with Reify reaching around a $4B valuation and Phenom crossing $1B.Over 40 years, Sierra has backed 300+ startups, resulting in 11 IPOs, 7 unicorns, and 104 acquisitions, and manages over $2.4B in assets. Today, the firm is a focused early-stage enterprise AI investor, writing first institutional checks while staying disciplined on fund size, growing from $150M to $270M.This episode is on how the next generation of companies in Enterprise AI will be found, funded and scaled. If you are building in AI or exploring healthcare, this will help you see the shift earlier and act on it with more clarity.0:00 – Trailer1:04 – Where Sierra Ventures invests?3:33 – How to keep fund size aligned with stage5:19 – Sierra's historical DPI5:52 – Deals that drove big returns8:25 – Sierra's exits9:53 – The formula for high returns11:47 – The perfect US–India founder example13:07 – What outcomes VCs expects from startups14:34 – How the partner consensus works15:56 – Why Sierra invested in Smallest AI17:28 – From first meeting to term sheet17:57 – Healthcare has never moved this fast23:20 – Where Vignesh invests24:39 – Only one foundational model bet25:28 – Is SaaS dead?27:44 – How PMF changes in the AI era30:16 – How a VC calculates market risk31:19 – What kept Vignesh at Sierra for 13 years33:17 – How to bet on futuristic startups34:58 – The anti-portfolio35:50 – First-time vs second-time founders36:43 – Why great storytellers attract best talent-------------India’s talent has built the world’s tech—now it’s time to lead it.This mission goes beyond startups. It’s about shifting the center of gravity in global tech to include the brilliance rising from India.What is Neon Fund?We invest in seed and early-stage founders from India and the diaspora building world-class Enterprise AI companies. We bring capital, conviction, and a community that’s done it before.Subscribe for real founder stories, investor perspectives, economist breakdowns, and a behind-the-scenes look at how we’re doing it all at Neon.-------------Check us out on:Website: https://neon.fund/Instagram: https://www.instagram.com/theneonshoww/LinkedIn: https://www.linkedin.com/company/beneon/Twitter: https://x.com/TheNeonShowwConnect with Siddhartha on:LinkedIn: https://www.linkedin.com/in/siddharthaahluwalia/Twitter: https://x.com/siddharthaa7-------------This video is for informational purposes only. The views expressed are those of the individuals quoted and do not constitute professional advice.Send us Fan Mail