Science Exchange
Acquired
What they do:
Powering scientific outsourcing
Quick facts:
HQ: San Francisco, CA, United States
Top Biotech Startups in San Francisco
This list has 134 startups and was last updated on Oct 15, 2026. 21 of them are hiring right now. Largest teams: Benchling, BillionToOne, and Ansa Biotechnologies. Latest round: Altay Therapeutics raised $15.7M (Oct 2, 2026).
134 startupsPage 4 of 4
Current Foods
Acquired
What they do:
Impossible foods of seafood.
Quick facts:
HQ: San Francisco, CA, United States
Engage Bio
Acquired
What they do:
Potent, durable, and redosable non-viral genetic medicines
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HQ: San Francisco, CA, United States
Dorian Therapeutics
Acquired
What they do:
New therapeutics to rejuvenate tissue and treat age-related diseases
Quick facts:
HQ: San Francisco, CA, United States
Loop Genomics
Acquired
What they do:
Novel long-read DNA sequencing technology
Quick facts:
HQ: San Francisco, CA, United States
HypaHub
Acquired
What they do:
A Cloud-Based Bioinformatics and AI Platform
Quick facts:
HQ: San Francisco, CA, United States
Coral Genomics
Acquired
What they do:
New clinical tests for managing autoimmune treatments.
Quick facts:
HQ: San Francisco, CA, United States
Nexa Labs
Acquired
What they do:
Implantable microchips and AI for cattle monitoring
Quick facts:
HQ: San Francisco, CA, United States
zPREDICTA
Acquired
What they do:
Patient-derived 3D tissue reconstruction models for preclinical…
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HQ: San Francisco, CA, United States
Dropprint Genomics
Acquired
What they do:
The better way to run single cell genomics
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HQ: San Francisco, CA, United States
Shield Bio
Shut down
What they do:
Bringing 3rd generation, nanopore sequencing to healthcare to solve…
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HQ: San Francisco, CA, United States
Endpoint Health
Shut down
What they do:
Precision-first therapies
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HQ: San Francisco, CA, United States
ResistanceBio
Shut down
What they do:
We solve drug resistance for cancer
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HQ: San Francisco, CA, United States
Transcriptic
Shut down
What they do:
The robotic cloud laboratory for the life sciences.
Quick facts:
HQ: San Francisco, CA, United States
Teevox
Shut down
What they do:
Teevox
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HQ: San Francisco, CA, United States
InnaMed
Shut down
What they do:
At-home blood testing: measure + analyze + enhance.
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HQ: San Francisco, CA, United States
Gerostate Alpha
Shut down
What they do:
Developing novel therapeutics for aging and chronic disease
Quick facts:
HQ: San Francisco, CA, United States
Felix Biotechnology
Shut down
What they do:
We’re creating programmable therapies
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HQ: San Francisco, CA, United States
dNovo
Shut down
What they do:
The cure for hair loss.
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HQ: San Francisco, CA, United States
FlowDeploy
Shut down
What they do:
Bioinformatics pipelines in the cloud
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HQ: San Francisco, CA, United States
TAXA Biotechnologies
Shut down
What they do:
We enable cheaper, faster, and better genetic engineering of plants.…
Quick facts:
HQ: San Francisco, CA, United States
20n
Shut down
What they do:
Using AI to predict biochemistry for manufacturing and therapeutics
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HQ: San Francisco, CA, United States
Perception Biosystems
Shut down
What they do:
Democratizing gene therapy by reinventing its manufacturing and…
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HQ: San Francisco, CA, United States
Baseline AI
Shut down
What they do:
AI document creation and data management for clinical trials
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HQ: San Francisco, CA, United States
Trident Bioscience
Shut down
What they do:
Accelerating protein engineering.
Quick facts:
HQ: San Francisco, CA, United States
Spero Foods
Shut down
What they do:
dairy reinvented from plants
Quick facts:
HQ: San Francisco, CA, United States
YC S18Growth stage