San Francisco

YC Companies in San Francisco

1,500 Y Combinator startups based in San Francisco with verified founder contacts and company data.

1,500

Companies

San Francisco

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YC Company Directory

50 companies

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Company	Batch	Description	Status	Location	Team	Founders	Reveal
Datrics	W21	Generative AI Healthcare Coding Automation	Active	San Francisco, CA, USA	22	Volodymyr Sofinskyi, Kirill Kirykov, Anton Vaisburd	Reveal
Eat Blueprint	W21	Longevity Nutrition Service	Inactive	San Francisco, CA, USA	2	Jeff Tang	Reveal
Fathom	W21	Never take notes again with the #1 AI Meeting Assistant	Active	San Francisco, CA, USA	25	Richard White	Reveal
Finley	W21	Streamline your debt capital raise and management	Active	San Francisco, CA, USA	32	Jeremy Tsui, Kevin Suh, Josiah Tsui	Reveal
FlowEQ	W21	No-code workflow tool	Active	San Francisco, CA, USA	7	Brittani Dunlap	Reveal
Fractional	W21	The place where motivated investors and entrepreneurs co-own together.	Active	San Francisco, CA, USA	10	Stella Han, Carlos Treviño	Reveal
Furmacy	W21	Digital e-prescribing software for veterinarians.	Acquired	San Francisco, CA, USA	5	Georgia Jeremiah, Alex Jeremiah	Reveal
Gigs	W21	Stripe for phone plans.	Active	San Francisco, CA, USA	90	Hermann Frank, Dennis Bauer	Reveal
Gradia Health	W21	Integrated, high touch healthcare — at scale	Active	San Francisco, CA, USA	7	Rithvik Seela, Andrew Zelaya	Reveal
Gridware	W21	Protecting the grid today, preparing the grid for tomorrow	Active	San Francisco, CA, USA	125	Tim Barat, Omar B, Hall Chen	Reveal
Haystack	W21	Delivery Analytics for Software Teams	Active	San Francisco, CA, USA	6	Julian Colina, Kan Yilmaz	Reveal
Hermes Robotics	W21	Autonomous street sweeping as a service by retro-fitting vehicles	Active	San Francisco, CA, USA	5	Guilhem Herail	Reveal
HomeBreeze	W21	The fastest and easiest way to make home upgrades	Inactive	San Francisco, CA, USA	40	Vineet Mehta, Christopher Ager	Reveal
June	W21	June is the new way to do product analytics	Inactive	San Francisco, CA, USA	6	Enzo Avigo, Ferruccio Balestreri	Reveal
Lalabox	W21	Live stream shopping for beauty products	Inactive	San Francisco, CA, USA	4	kirill avery, Yurii Kyparus (Yatsenko)	Reveal
Lion Pose	W21	Clinical skincare tested on diverse skin, now available in Sephora.	Active	San Francisco, CA, USA	3	Nisha Phatak, Madhu Punjabi	Reveal
Moichor	W21	AI Powered Animal Diagnostics	Active	San Francisco, CA, USA	29	Shevy Karbasi, Thanh Le	Reveal
Noya	W21	Radically reducing capital costs and build time for direct air capture	Inactive	San Francisco, CA, USA	7	Josh Santos, Daniel Cavero	Reveal
Orbillion Bio	W21	Tasty and scalable cultivated meat at price parity	Acquired	San Francisco, CA, USA	7	Patricia Bubner	Reveal
Parsagon	W21	AI to track and analyze public policy	Active	San Francisco, CA, USA	2	Sandy Suh	Reveal
Pesto	W21	—	Active	San Francisco, CA, USA	8	James Savoldelli	Reveal
Pibit.ai	W21	The fastest path from submission to better decisions.	Active	San Francisco, CA, USA	116	Akash Agarwal	Reveal
Promoted.ai	W21	Dramatically better search and ads for marketplaces	Acquired	San Francisco, CA, USA	12	Andrew Yates, Dan Hill	Reveal
Quadrant Eye	W21	Breaking new ground in online eyecare.	Inactive	San Francisco, CA, USA	4	Quinn Wang MD, Kristine Hara	Reveal
Queenly	W21	Leading marketplace for formalwear	Inactive	San Francisco, CA, USA	13	Trisha Bantigue, Kathy Zhou-Patel	Reveal
Roin Technologies	W21	Building robots to automate commercial concrete construction.	Acquired	San Francisco Bay Area, CA, USA	3	Jim Delaney, Gunner Robinson	Reveal
Shepherd	W21	Modernizing commercial insurance	Active	San Francisco, CA, USA	60	Mo Mahallawy, Justin Levine	Reveal
SigNoz	W21	Open source alternative to DataDog	Active	San Francisco, CA, USA	38	Pranay Prateek, Ankit Nayan	Reveal
Simplify	W21	Helping a billion people build their dream career	Active	San Francisco, CA, USA	5	Michael Yan, Ethan Horoschak, Rushil Srivastava	Reveal
Sivo	W21	Debt as a service for companies to lend money to their users at scale.	Active	San Francisco, CA, USA	15	Kate Hiscox, Dani Conejo Rico	Reveal
Stayflexi	W21	Operating System for Hotels and Vacation Rentals	Active	San Francisco, CA, USA	43	Venkatesh Sakamuri, Preetam Mohan Shetty, Krishna Sasank Talasila	Reveal
Supadock	W21	AI workers for logistics operations	Active	San Francisco, CA, USA	2	Addwiteey Chrungoo, Sandesh Gowda	Reveal
Svix	W21	Enterprise ready webhooks service, open-source and in the cloud	Active	San Francisco, CA, USA	12	Tom Hacohen	Reveal
Text Blaze	W21	Slash commands anywhere	Active	San Francisco, CA, USA	9	Dan Barak, Scott Fortmann-Roe	Reveal
The Third Place	W21	Subscriptions for neighborhood businesses	Active	San Francisco, CA, USA	2	Vivien Sin, Glen Wang	Reveal
Tint	W21	Makes it easy for tech platforms to embed insurance into products	Active	San Francisco, CA, USA	40	Matheus Riolfi, Jérôme Selles	Reveal
Topkey	W21	—	Active	San Francisco, CA, USA	17	Jonathan Sukhia, Bryan Beshore	Reveal
Triomics	W21	Generative AI for Oncology EHRs	Active	San Francisco, CA, USA	50	Sarim Khan, Sajjan Rajpurohit, Hrituraj Singh	Reveal
Tupelo	W21	Marketplace for small business M&A	Active	San Francisco, CA, USA	2	George Wellmer, Zac Wellmer	Reveal
unSurvey	W21	AI-led market research interviews, no scheduling, instant insights.	Acquired	San Francisco, CA, USA	8	Abel Riboulot, Andrej Zukov-Gregoric	Reveal
Vapi	W21	Voice AI for developers.	Active	San Francisco, CA, USA	50	Jordan Dearsley, Nikhil Gupta	Reveal
Accord	W20	The Revenue Excellence Platform	Active	San Francisco, CA, USA	20	Ross Rich, Ryan Rich	Reveal
Aden	W20	Open source agent generation framework	Active	San Francisco, CA, USA	5	Vincent Jiang, Timothy Zhang	Reveal
Aios Medical	W20	Accelerating the global take-up of GLP-1 medications	Active	San Francisco, CA, USA	100	Richie Cartwright	Reveal
Airbyte	W20	Open Data Movement Platform	Active	San Francisco, CA, USA	90	Michel Tricot, Jean Lafleur	Reveal
Algen Biotechnologies	W20	Using CRISPR to find treatments for cancer and inflammation	Active	San Francisco, CA, USA	13	Chun-Hao Huang, Christine Du	Reveal
Angle Health	W20	Health Insurance for Startups	Active	San Francisco, CA, USA	8	Ty Wang, Anirban Gangopadhyay	Reveal
Atmo	W20	Ultra-precise AI weather forecasting.	Active	San Francisco, CA, USA	10	Alex Levy, Johan Mathe	Reveal
Avion	W20	Avion builds and operates autonomous eVTOL drones that deliver vital…	Active	San Francisco, CA, USA	—	Brook Ayalneh	Reveal
BeGo	W20	BeGo Connects cargo shippers with truck suppliers in Mexico and US	Active	San Francisco, CA, USA	65	Ivan Cardenas, Jasiel Cardenas	Reveal