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

Location

YC Company Directory

50 companies

Export All

Company	Batch	Description	Status	Location	Team	Founders	Reveal
Visual One	W20	AI for security cameras	Inactive	San Francisco, CA, USA	4	Ehsan Kamalinejad, Mo Rafiee	Reveal
Welcome	W20	Create jaw dropping virtual events	Inactive	San Francisco, CA, USA	50	John Keh, Roberto Ortiz, Tiger Shen, Jerry Shen	Reveal
Zaraz	W20	A third-party manager, built for speed.	Acquired	San Francisco, CA, USA	2	Yair Dovrat, Yo'av Moshe	Reveal
Zeo Route Planner	W20	Route Optimisation platform for SMB in delivery & home services.	Active	San Francisco, CA, USA	15	Kshitij Dixit, Nimit Mehra, Ritesh Singh	Reveal
Zumo Labs	W20	We generate synthetic data for computer vision models.	Inactive	San Francisco, CA, USA	7	Norman Ponte, Elena Ponte, Hugo Ponte, Kory Stiger	Reveal
Zynq	W20	Office management platform that optimizes your hybrid workplace	Active	San Francisco, CA, USA	7	Zerzar Bukhari, David Cottrell	Reveal
Adventurous Co	W19	Disney meets Airbnb Experiences	Inactive	San Francisco, CA, USA	2	Jeany Ngo, Brian Schulman	Reveal
AI Insurance	W19	AI Insurance is the platform that runs insurance companies	Active	San Francisco, CA, USA	16	Cameron MacArthur	Reveal
Ashby	W19	All-in-one recruiting platform that empowers hiring excellence in…	Active	San Francisco, CA, USA	110	Benjamin Encz, Abhik Pramanik	Reveal
Askdata	W19	Frictionless Data	Acquired	San Francisco, CA, USA	17	Giuseppe Ancona, Simone Di Somma	Reveal
Atlas	W19	Modern spend management & concierge.	Active	San Francisco, CA, USA	25	Patrick Mrozowski, Sid Parihar, Kenan Pulak	Reveal
BrainKey	W19	Brain Longevity	Active	San Francisco, CA, USA	20	Owen Phillips, PhD	Reveal
Bunkerhill Health	W19	Bunkerhill Health is building the system of action for health systems	Active	San Francisco, CA, USA	30	Nishith Khandwala, David Eng	Reveal
Buy Me a Coffee	W19	Helping creators monetize	Active	San Francisco, CA, USA	30	Jijo Sunny, Joseph Sunny, Aleesha John	Reveal
Cherry	W19	Cherry lets employees choose their own workplace perks.	Inactive	San Francisco, CA, USA	2	Gillian OBrien, Emily OBrien	Reveal
Cocoon	W19	Bring your most important groups closer together	Acquired	San Francisco, CA, USA	6	Alex Cornell, Sachin Monga	Reveal
Community Phone Company	W19	The best phone for communities in America	Active	San Francisco, CA, USA	70	James Graham	Reveal
Cosmic	W19	Cosmic is a headless CMS and API toolkit	Active	San Francisco, CA, USA	5	Tony Spiro	Reveal
Dagger	W19	Develop your CI/CD pipelines as code and run them anywhere	Active	San Francisco, CA, USA	22	Solomon Hykes	Reveal
Deel	W19	The all-in-one HR and payroll platform for global teams	Active	San Francisco, CA, USA	5000	Alex Bouaziz, Shuo Wang	Reveal
Dyneti Technologies	W19	Reduce payment fraud	Active	San Francisco, CA, USA	3	Julia Zheng	Reveal
Elph	W19	Acquired by Brex. Building digital payments infrastructure.	Acquired	San Francisco, CA, USA	5	Ritik Malhotra, Tanooj Luthra, Vamsi Chitters, Sarat Ravi	Reveal
Excepgen	W19	—	Active	San Francisco, CA, USA	3	Thomas Folliard	Reveal
Flockjay	W19	AI-driven learning, content, and coaching for sales teams	Active	San Francisco, CA, USA	10	Shaan Hathiramani	Reveal
Forage	W19	Online job simulations for companies to train, and then hire, students	Acquired	San Francisco, CA, USA	65	Thomas Brunskill	Reveal
Glide	W19	Glide turns spreadsheets into beautiful, intelligent apps.	Active	San Francisco, CA, USA	46	Mark Probst, David Siegel, Jason Smith	Reveal
Handle.com	W19	Simplifying Payments and Compliance for Construction Suppliers	Active	San Francisco, CA, USA	55	Blake Robertson, Chris Woodard, Patrick Hogan	Reveal
Insight	W19	The first extensible browser for iOS	Acquired	San Francisco, CA, USA	3	Abhinav Sharma	Reveal
Keeper	W19	AI tax filing for complex returns	Active	San Francisco, CA, USA	21	David Kang	Reveal
Kopa	W19	Find furnished rentals and compatible housemates for 1-12 month stays	Inactive	San Francisco, CA, USA	6	Zach Waterfield	Reveal
Memfault	W19	First IoT reliability platform for debugging, monitoring, OTA updates	Acquired	San Francisco, CA, USA	80	François Baldassari, Christopher Coleman, Tyler Hoffman	Reveal
Middesk	W19	We make it easier for B2B companies to transact with one another	Active	San Francisco, CA, USA	130	Kyle Mack, Kurt Ruppel	Reveal
Nabis	W19	Nabis is the largest licensed cannabis wholesale platform.	Active	San Francisco, CA, USA	300	Vince Ning, Jun S. Lee	Reveal
Numero	W19	Modern fundraising software for political campaigns and nonprofits.	Active	San Francisco, CA, USA	15	Brian Forde, Karan Jain, Susie Keeler	Reveal
Okteto	W19	Cloud Development Environments with one click	Active	San Francisco, CA, USA	30	Ramiro Berrelleza, Pablo Chico de Guzman, Ramon Lamana	Reveal
OutRival, Inc.	W19	AI Agents for Admissions Teams in Higher Education	Active	San Francisco, CA, USA	6	Ruben A. Harris, Timur Meyster	Reveal
Overview	W19	Reshaping industrial quality with AI, hardware, and software	Active	San Francisco, CA, USA	40	Austin Appel, Russell Nibbelink, Christopher Van Dyke	Reveal
Pachama	W19	Restoring nature to solve climate change.	Acquired	San Francisco, CA, USA	85	Diego Saez Gil, Tomas Aftalion	Reveal
Parker	W19	Parker is a digital bank.	Active	San Francisco, CA, USA	10	Milan Ray, Yacine Sibous	Reveal
PerShop	W19	Your personal clothing store!	Inactive	San Francisco, CA, USA	2	Amol Jain, Tony Dong	Reveal
Probably Genetic	W19	Patient Intelligence Platform for Genetic Disease	Active	San Francisco, CA, USA	20	Lukas Lange	Reveal
Ravn	W19	Ravn is building a heads-up display for soldiers.	Active	San Francisco, CA, USA	10	Jake Bullock	Reveal
Rune	W19	Talk & play multiplayer games with your friends!	Active	San Francisco, CA, USA	3	Sanjay Guruprasad	Reveal
Sapling.ai	W19	Language models for enterprise applications.	Active	San Francisco, CA, USA	2	Ziang Xie	Reveal
SciTok	W19	Platform for scientists to share their research via videos	Active	San Francisco, CA, USA	2	Xiaoyan Wu	Reveal
Searchlight	W19	Talent AI improving quality of hire	Acquired	San Francisco, CA, USA	20	Anna Wang, Kerry Wang	Reveal
Shef	W19	Shef is a Marketplace for Homemade Food	Active	San Francisco, CA, USA	70	Joey Grassia	Reveal
Slapdash	W19	Work at the speed of thought	Acquired	San Francisco, CA, USA	6	Ivan Kanevski, Dimitri Koterov	Reveal
Ultralight	W19	Universal, Pure-GPU HTML Renderer	Active	San Francisco, CA, USA	1	Adam Simmons	Reveal
Vectordash	W19	Play high-end PC games on your laptop by streaming them.	Inactive	San Francisco, CA, USA	3	Abhishek Bhargava	Reveal