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Samir Kaul

Samir Kaul

Founding Partner & Managing Director·Khosla Ventures

Bio

Professional summary

Samir Kaul is a Founding Partner and Managing Director at Khosla Ventures. His official profile lists interests in AI, advanced technology, health, sustainability and food, and also references public appearances on geologic hydrogen, company building and deep tech founder psychology. Public profiles from The Michael J. Fox Foundation and portfolio-company pages confirm his focus on AI, advanced technology, health and sustainability. Mainspring Energy and Ceibo profiles state that he led investments with notable exits including Vicarious Surgical, View, Guardant Health, Nutanix, Oscar, QuantumScape and Raxium. Other listed investments include Impossible Foods, Mojo Vision, Fulfil, Ceibo, Varda Space and Ultima Genomics.

Investment focus

Stage, sector, and overall fit

Stage

seedSeries ASeries B

Sector

AIadvanced technologyhealthsustainabilityfoodbiotech

Thesis

AI and advanced technologyhealth and life sciencessustainability and climate-related technologyfood technology

Notable companies

Selected portfolio companies the partner has backed

Vicarious SurgicalViewGuardant HealthNutanixOscarQuantumScapeRaxiumImpossible FoodsMojo VisionFulfilCeiboVarda SpaceUltima Genomics

How to approach

Framing and angles for outreach

Pitch framing

Lead with a non-obvious scientific or technical breakthrough that can become a very large company, especially in AI, health, climate, food or advanced technology. The pitch should balance deep technical insight with a credible path from invention to market adoption.

Personalization hooks

  1. 1Reference his official focus on AI, advanced technology, health, sustainability and food.
  2. 2If relevant, connect to portfolio examples such as Guardant Health, QuantumScape, Impossible Foods or Varda Space.
  3. 3For health-related pitches, mention his 2025 appointment to The Michael J. Fox Foundation board only if relevant.

Recent signals

What the partner has said or done recently

  • Joined the Board of Directors of The Michael J. Fox Foundation in 2025.

  • Official profile links to public content on geologic hydrogen, scaling companies and deep tech founder psychology.

Other partners at Khosla Ventures

12 more profiles

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BF

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David Weiden

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EC

Ethan Choi

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Jai Sajnani

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EnterpriseFintechGrowth-stage investingLatin AmericaSoftware
Jon Chu

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AIApplicationsDeveloper toolsEnterprise infrastructureMachine learning
Julia Purcell

Julia Purcell

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Kanu Gulati

Kanu Gulati

Partner

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AI infrastructure, robotics and autonomous-systems investor with deep engineering roots.

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