William Zeng

Investing @Quantonation and building @UnitaryFoundation

📍 United States🔄 Updated September 2026💼 1 investments📅 1 years investing🗓 Last invested Jun 2025
VC🌍 United States
1
Total investments
1
Early stage
0
Mid stage
0
Late stage
1y
Years active

Portfolio

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Investor, Seed co-lead
Jun 2025
Securing digital assets for the post-quantum era Follow us on X: https://x.com/projecteleven
Experience · 4 entries
All (4)
Investments (1)
Founder (1)
2025
Investor, Seed co-lead
Jun 2025
Securing digital assets for the post-quantum era Follow us on X: https://x.com/projecteleven
2023
Partner
Jul 2023
Quantonation is an early-stage venture capital fund investing globally in deep technologies based on advances in physics and computing. We invest initial tickets from pre-seed to Series A and provide support through to Series B. Physics is the basis for industry transformations in energy, transportation, finance, healthcare, aerospace, and beyond. It underpins our investment thesis in quantum technologies and deep physics, where scientific advancements are driving new commercial applications. We partner with visionary and disruptive founders who are leveraging these breakthroughs to build the next generation of world-changing companies. Quantonation sits at the intersection of world-leading science and visionary founders, transforming cutting-edge innovations into commercially viable products. Headquartered in Paris, France, and Boston, USA, we invest across Europe, North America, and Asia-Pacific. Quantonation is headquartered in Paris, France, and in Boston, USA.
2020
Head of Advanced Computing R&D
Jan 2020
We aspire to be the world’s most exceptional financial institution, united by our shared values of partnership, client service, integrity, and excellence. Operating at the center of capital markets, we act as one firm, mobilizing our people, capital, and ideas to deliver superior results across our clients’ most complex challenges. For 157 years, Goldman Sachs has delivered world-class execution on a global scale across our leading Global Banking & Markets and Asset & Wealth Management businesses. Apprenticeship is central to our culture, with hands-on coaching and access to leaders who bring decades of experience and expertise. With office locations around the world, we offer a broad range of career opportunities to those who insist on excellence and thrive on performance. Find our Social Media Disclosures here: gs.com/social-media-disclosures
2018
Founder, President
Jun 2018
The Unitary Foundation is a non-profit, helping create a quantum technology ecosystem that benefits the most people.