Founder Stories: Sean George, Co-Founder and CEO of Invitae

6 Oct 2023 · 53 min
53:25

In this interview, Sean George, co‑founder and CEO of Invitae, recounts the five‑year journey of building a company that aims to make genetic testing affordable and accessible to billions. He explains how personal encounters with families affected by genetic disorders sparked the mission, how early attempts at direct‑to‑consumer genetics failed, and how the rapid drop in sequencing costs opened a market opportunity. George describes the arduous fundraising process—pitching over 110 investors, facing repeated rejections, and eventually securing an A‑round, a C‑round, and a $120 million D‑round that led to an IPO. He emphasizes the centrality of a strong, mission‑aligned team and a deliberately unconventional culture (flat hierarchy, 360‑review system, talent‑ops). He details strategic pivots, notably shifting from a B2B technology‑engine model to a full‑stack, clinician‑to‑patient brand, and the trade‑offs between control and capital. Throughout, he shares advice for entrepreneurs: pursue problems you can’t stop thinking about, accept the inevitability of failure, prioritize the mission over personal ownership, and build resilient teams. The session ends with audience Q&A covering pivots and the source of his grit.

Questions this video answers

We started as a B2B technology‑engine play, planning to sell our sequencing platform to labs like LabCorp and Quest. As the market shifted and we realized the speed of change, we made a major pivot to go directly to clinicians and patients, building a full‑stack brand. That required about ten times more capital and added complexity. We also briefly considered a more radical shift away from the medical establishment but quickly returned to our core mission of serving both clinicians and patients.

It’s largely a choice and will. When you care deeply about a problem, you decide to pursue it no matter the obstacles. The fundraising process—being rejected repeatedly, being strung along—acts as a test of that will. It’s not about being insane; it’s about committing to a mission, simplifying your life, focusing on what matters, and persisting through self‑doubt and setbacks.

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