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Key people at E12.
E12 Ventures operates as an early-stage venture capital firm, specializing in critical technology sectors. The firm identifies and supports startups developing solutions in climate technology, agricultural technology, food technology, and digital health. E12 Ventures partners closely with founders, providing strategic guidance and capital to scale ventures and achieve market impact.
E12 Ventures was co-founded by Sunao Nishimura, Ash Patel, and Mike Marquez, who serve as Co-Managing Partners. The firm emerged from the insight that early-stage companies in vital technological fields benefit profoundly from experienced operational guidance alongside funding. The founders leverage their collective backgrounds to connect innovation with successful market realization.
The firm's portfolio companies are its primary beneficiaries, receiving financial backing and strategic mentorship. E12 Ventures aims to foster an ecosystem of companies addressing global challenges through technology. Its mission is to build unprecedented value by empowering visionary entrepreneurs who are shaping the future of industries and contributing to sustainable growth.
E12 has 4 tracked investments across 4 companies. The latest tracked deal is $35.0M Series A in Archetype AI in November 2025.
| Date | Company | Round | Lead Investor(s) | Co-Investor(s) |
|---|---|---|---|---|
| Nov 20, 2025 | Archetype AI | $35.0M Series A | Hitachi Ventures, Dennis Sacha | Amazon, Bezos Expeditions, HL Ventures, Samsung Ventures, Systemiq Capital, Venrock |
| Sep 1, 2025 | Telo Trucks | $20.0M Series A | Marc Tarpenning, Yves Behar | 20VC, AirAngels, Andreessen Horowitz, Btomorrow Ventures, Founders' Co OP, Index Ventures, LAUNCH, Madrona Venture Group, NEO, RED Swan Ventures, Spero Ventures, Christian Reber, Henry Kravis, Marc Benioff, Mario Götze, Nico Rosberg, Joshua Phitoussi |
| Jun 1, 2025 | Ellipsis Health | $45.0M Series A | CVS Health, Khosla Ventures, Salesforce | AME Cloud Ventures, Mitsui & CO. Global Investment |
| Dec 1, 2023 | Ciba Health | $10.0M Series A | DigiTx Partners | Esplanade Healthtech Ventures, OCA Ventures, Plug And Play Ventures, Third Culture Capital |
Key people at E12.