Global Belly
Shut down
What they do:
Marketplace enabling social commerce for brands and content creators.
Quick facts:
HQ: San Francisco, CA, United States
Top Deep Tech Startups in San Francisco
This list has 704 startups and was last updated on Oct 15, 2026. 180 of them are hiring right now. Largest teams: DoorDash, GrubMarket, and Instacart. Latest round: Aikido Technologies raised $1.72M (Oct 8, 2026).
704 startupsPage 20 of 20
Eat Blueprint
Shut down
What they do:
Longevity Nutrition Service
Quick facts:
HQ: San Francisco, CA, United States
Cache
Shut down
What they do:
Online convenience stores fulfilled by tiny, automated dark stores.
Quick facts:
HQ: San Francisco, CA, United States
Drivingforce
Shut down
What they do:
Rippling for trucking
Quick facts:
HQ: San Francisco, CA, United States
Lifecast
Shut down
What they do:
Software to create 3D video for VR, robotics and film.
Quick facts:
HQ: San Francisco, CA, United States
Phoenix Hydrogen
Shut down
What they do:
First commodity marketplace for hydrogen.
Quick facts:
HQ: San Francisco, CA, United States
Serial
Shut down
What they do:
Root cause manufacturing issues in seconds
Quick facts:
HQ: San Francisco, CA, United States
deepsilicon
Shut down
What they do:
Software and hardware to run neural networks faster and cheaper
Quick facts:
HQ: San Francisco, CA, United States
Kanava AI
Shut down
What they do:
Your First AI Sales Hire for Wholesale Distributors
Quick facts:
HQ: San Francisco, CA, United States
Trident Bioscience
Shut down
What they do:
Accelerating protein engineering.
Quick facts:
HQ: San Francisco, CA, United States
RoverRide
Shut down
What they do:
A universal urban transit app. Given all transportation options…
Quick facts:
HQ: San Francisco, CA, United States
YC W13Early stage
Logiblock
Shut down
What they do:
Logiblock engineers electronics and development tools to dramatically…
Quick facts:
HQ: San Francisco, CA, United States
YC W13Early stage
Yumbin
Shut down
What they do:
App replaces office vending.
Quick facts:
HQ: San Francisco, CA, United States
YC W14Early stage
Ohm
Shut down
What they do:
Never jump start your car again.
Quick facts:
HQ: San Francisco, CA, United States
YC S15Early stage
Silver
Shut down
What they do:
Low cost consumer device for toxin detection.
Quick facts:
HQ: San Francisco, CA, United States
YC W16Early stage
Pearl
Shut down
What they do:
The future of office coffee. Keurig convenience meets cafe quality.
Quick facts:
HQ: San Francisco, CA, United States
YC W17Early stage
Modular Science
Shut down
What they do:
We're making it easier to do sustainable farming.
Quick facts:
HQ: San Francisco, CA, United States
YC S17Early stage
Nutrigene
Shut down
What they do:
Personalized liquid supplements based your health data
Quick facts:
HQ: San Francisco, CA, United States
YC W18Early stage
Spero Foods
Shut down
What they do:
dairy reinvented from plants
Quick facts:
HQ: San Francisco, CA, United States
YC S18Growth stage
Canopi
Shut down
What they do:
API to measure and eliminate carbon emissions
Quick facts:
HQ: San Francisco, CA, United States