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Basis Set

basisset.com · San Francisco · founded 2021 · team 8+ · Pre-seed to Series A, with checks from $100K to $1M · trust 0/4

We invest alongside deep science entrepreneurs building foundational AI technology.

This dossier was built by Clark from a public scan on 2026-07-04 and is unclaimed. Is this your startup? Claim it.

Verified facts

Firm NameBasis Set
source: https://www.basisset.com
Investment ThesisWe invest alongside deep science entrepreneurs building foundational AI technology.
source: https://www.basisset.com
CitySan Francisco
source: https://www.basisset.com
Year Founded2021
source: https://www.basisset.com
Number of Partners/Investors8+
source: https://www.basisset.com/team
Investment Stage & Check SizesPre-seed to Series A, with checks from $100K to $1M
source: https://www.basisset.com/fund and https://www.basisset.com/basis-set-faq
Founding/Managing PartnersDr. Lan Xuezhao (Founder & Partner), Pascal (AI Partner)
source: https://www.basisset.com/team
Fund SizeBasis Set Fund IV - $250M
source: https://www.basisset.com/insights/announcing-our-250m-fund-iv
Primary Contact Emaillan@basisset.com
source: https://www.basisset.com/team-members/dr-lan-xuezhao
Total Portfolio Companies40+ companies
source: https://www.basisset.com/portfolio

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