/Companies

Nabla Bio

YC S20

Boston, US · Founded 2020 · 8 employees · 13 known investors

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Nabla is a drug development company that applies design discipline and scientific rigor to the development of new medicines. The company focuses on making drug development more systematic and iterative, serving the pharmaceutical and biotech industry.

Also known as Inc.

AI & Machine LearningBiotechDeep TechHealthtechAI-powered Drug DiscoveryUnited States of AmericaAmerica / CanadaPartly Remote

Founders & leadership· Y Combinator alumni (S20)

Nabla Bio was founded in 2020 by Surge Biswas and Frances Anastassacos.

SBSurge Biswas
Surge BiswasCo-founder & CEOSurge Biswas has over a decade of experience applying synthetic biology and machine learning to biological engineering. He recently earned a PhD from Harvard University under George Church.
FAFrances Anastassacos
Frances AnastassacosCofounderFrances Anastassacos holds a PhD in Biological Sciences from Harvard University (2019) and has eight years of experience in synthetic biology and chemistry applied to biological systems. She has worked in biotech venture capital before founding Nabla Bio.
GM
George M. ChurchFounder
SB
Surge Biswas Frances AnastassacosFounder

Investors · 13

Fifty Yearslisted by Fifty YearsSan Francisco · $250K – $2M

How we know: Fifty Years's portfolio page · funding news · the VCSheet dataset · Y Combinator's founder network · Not right? Tell us

Zetta Venture Partnerslisted by Zetta Venture PartnersSan Francisco · $1M – $5M

How we know: Zetta Venture Partners's portfolio page · a partner's Signal profile · funding news · list23.com · the VCSheet dataset · Y Combinator's founder network · Not right? Tell us

BraidwellreportedStamford

How we know: Y Combinator's founder network · Not right? Tell us

Khosla VenturesreportedMenlo Park · $100K – $20M

How we know: funding news · list23.com · Y Combinator's founder network · Not right? Tell us

Takeda VenturesreportedCambridge · $1M – $5M

How we know: Y Combinator's founder network · Not right? Tell us

Funding

SEC filings, press & company announcements

$37M disclosed across 2 of 3 rounds · 2021–2024

Source: company announcements and press reports — follow each round's link for the claim.

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Companies working in the same space as Nabla Bio.

Legal entities · 1

corporate structure
Nabla Bio, Inc.

In the news

Frequently asked questions

What does Nabla Bio do?
Nabla is a drug development company that applies design discipline and scientific rigor to the development of new medicines. The company focuses on making drug development more systematic and iterative, serving the pharmaceutical and biotech industry.
Who founded Nabla Bio?
Nabla Bio was founded by Surge Biswas, Frances Anastassacos in 2020.
Who are Nabla Bio's investors?
Nabla Bio's investors include Cantos Ventures, Fifty Years, Petri, Pillar VC, Radical Ventures, Sparta Group, Y Combinator, Zetta Venture Partners and 5 more.
How much funding has Nabla Bio raised?
Nabla Bio has disclosed $37M raised across 2 of its 3 known rounds.
Where is Nabla Bio headquartered?
Nabla Bio is headquartered in Boston, US.