Where does Sizi Chen work?

Sizi Chen is General Partner at FoundersX Ventures.

Where did Sizi Chen go to school?

Sizi Chen studied at Stanford University (Master’s Degree, Management Science and Engineering (Operations Research)); Stanford University (Bachelor’s Degree, Music); Harvard Business School (Executive Education, Investment Management Workshop).

Sizi Chen

Investor

General Partner at FoundersX Ventures

Cambridge, Massachusetts, United States

Find your path to Sizi

187 people in our graph share verified history with Sizi — schools, employers, funds. One of them is your warm intro.

Helen LiangunlockedSizi: together at FoundersX Ventures (2020–2026)

×7Sizi: together at MIT Media Lab

×2Sizi: together at Albright Stonebridge Group

Sizi: together at New England Conservatory of Music

About

Sizi Chen is a General Partner at FoundersX Ventures, where she leads research in AI, semiconductors, and deep technology, with focus areas including power, compute, model architecture, and applications. She invests early in technical founders, particularly those pursuing fundamental advances in materials, energy, and compute, as well as data and AI platforms across science, healthcare, finance, and legal sectors. Chen is also an accomplished harpist and pianist who performs in the Boston area.

Experience

FoundersX VenturesGeneral Partnercurrent2025 — present
FoundersX VenturesPartner2022 — 2025Cambridge, MA; Menlo Park, CA
FoundersX VenturesVenture Fellow2020 — 2022
Digital Therapeutics AllianceInvestor Advisory Board2024 — 2025
MIT Media LabProducer of Special Projects2016 — 2020Cambridge, Massachusetts, United States
Albright Stonebridge GroupSummer Analyst2014Washington D.C. Metro Area

Skills & more

Investments

From Sizi's professional profile.

Colleagues at FoundersX Ventures

Devin Lai

Investment Associate at FoundersX Ventures

Helen Liang

Founder & General Partner at FoundersX Ventures

Irene Tsen

Investment Associate at FoundersX Ventures

Leo Cui

General Partner at FoundersX Ventures

Tom Kosnik

Partner at FoundersX Ventures

Tor Parawell

Partner at FoundersX Ventures

Tristan Staschik

Partner at FoundersX Ventures

Vicks Richardson

Personal Assistant & Office Manager at Amadeus Capital Partners

Frequently asked questions

Who is Sizi Chen?: Sizi Chen is a General Partner at FoundersX Ventures, where she leads research in AI, semiconductors, and deep technology, with focus areas including power, compute, model architecture, and applications. She invests early in technical founders, particularly those pursuing fundamental advances in materials, energy, and compute, as well as data and AI platforms across science, healthcare, finance, and legal sectors. Chen is also an accomplished harpist and pianist who performs in the Boston area.
Where does Sizi Chen work?: Sizi Chen is General Partner at FoundersX Ventures.
Where did Sizi Chen go to school?: Sizi Chen studied at Stanford University (Master’s Degree, Management Science and Engineering (Operations Research)); Stanford University (Bachelor’s Degree, Music); Harvard Business School (Executive Education, Investment Management Workshop).