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SL

Sean Liu

Partner·Founders Fund

San Francisco, California, United States

Bio

Professional summary

Sean Liu is a Partner at Founders Fund. The official Founders Fund profile says he was previously CFO of Solugen, where he led finance, strategy, and operations and helped support the company’s scale-up from initial pilot to its first commercial facility. Before Solugen, he held investment and operating roles across Asia and the United States at Silver Lake, Google, Vy Capital, and SoftBank. He earned a BS in International Economics from Georgetown University. The official profile does not state an explicit investment thesis, so sector fit is inferred from his Solugen operating background and investment/finance experience.

Investment focus

Stage, sector, and overall fit

Stage

seedSeries Agrowth

Sector

industrial technologyclimate technologychemicalsfinanceoperationshard tech

Thesis

Industrial, climate, and hard-tech companies scaling from pilot to commercial operationsFinance, strategy, and operations-heavy businesses

Notable companies

Selected portfolio companies the partner has backed

SolugenSilver LakeGoogleVy CapitalSoftBank

How to approach

Framing and angles for outreach

Pitch framing

Best fit for companies where operational scale-up, finance strategy, or capital-intensive commercialization is central to the story.

Personalization hooks

  1. 1Emphasize pilot-to-commercial scale-up milestones if relevant.
  2. 2Highlight finance, operations, or capital efficiency as a strategic advantage.

Recent signals

What the partner has said or done recently

  • Founders Fund official profile highlights his Solugen CFO role and experience scaling from pilot to commercial facility.

Background

Career, education, and skills

Career history

  • Founders FundPartnerPresent

Education

  • Georgetown University

Skills

Venture CapitalDeep TechnologyEnergy InfrastructureAI Investing

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