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Active YC Companies

5,056 Y Combinator companies with active status. Browse founder contacts, batch info, and company data.

5,056

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YC Company Directory

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Company	Batch	Description	Status	Location	Team	Founders	Reveal
JetPack Aviation	W19	Flying motorcycles	Active	Los Angeles, CA, USA	9	Boris Jarry, David Mayman	Reveal
JuziBot	W19	Intercom for WeChat, help companies to acquire, engage, retain…	Active	Beijing, China	34	Yuan Gao, Huan Li, Jiarui Li	Reveal
Kalshi	W19	1st federally regulated exchange where people can trade on events	Active	New York, NY, USA	100	Luana Lopes Lara, Tarek Mansour	Reveal
Kalshi	W19	1st federally regulated exchange where people can trade on events	Active	New York City, NY, USA; New York, NY, USA	125	Luana Lopes Lara, Tarek Mansour, Luana Lopes Lara	Reveal
Keeper	W19	AI tax filing for complex returns	Active	San Francisco, CA, USA	21	David Kang	Reveal
Landed	W19	Generative AI for frontline worker hiring	Active	New York City, NY, USA	50	Vivian Wang	Reveal
Latchel	W19	24/7 emergency maintenance department for property managers and…	Active	Seattle, WA, USA; Remote	—	Ethan Lieber, Will Gordon	Reveal
LEAH Labs	W19	Living therapies for pets first, and their people next	Active	Minneapolis, MN, USA	4	Wesley Wierson	Reveal
LEAH Labs	W19	Living therapies for pets first, and their people next	Active	Minneapolis, MN, USA	4	Wesley Wierson, Jonathan Paul Mochel	Reveal
Lezzoo	W19	Lezzoo is an on-demand delivery Superapp for Iraq.	Active	Erbil, Kurdistan Region, Iraq	190	Rekar Botany, Yadgar Merani	Reveal
Maple Materials	W19	We turn CO2 into battery-grade graphite and oxygen.	Active	Richmond, CA, USA	6	Drew Reid	Reveal
Mars Auto	W19	Autonomous trucks to fully automate long-haul freight shipping	Active	Seoul, South Korea	15	Ilsu Park	Reveal
MedCrypt	W19	MedCrypt gives medical device vendors cybersecurity features in a few…	Active	San Diego, CA, USA	16	Mike Kijewski, Eric Pancoast	Reveal
MedCrypt	W19	MedCrypt gives medical device vendors cybersecurity features in a few…	Active	San Diego, CA, USA	16	Mike Kijewski, Eric Pancoast	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
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
Mobot	W19	Mobot is a QA-as-a-service platform using actual mechanical robots	Active	New York, NY, USA	40	Eden Full Goh	Reveal
Mobot	W19	Mobot is a QA-as-a-service platform using actual mechanical robots	Active	New York City, NY, USA; New York, NY, USA	40	Eden Full Goh, Eden Full Goh	Reveal
Mudrex	W19	India's largest crypto investing paltform	Active	Bengaluru, KA, India; Remote	11	Edul Patel	Reveal
Nabis	W19	Nabis is the largest licensed cannabis wholesale platform.	Active	San Francisco, CA, USA	300	Vince Ning, Jun S. Lee	Reveal
Nabis	W19	Nabis is the largest licensed cannabis wholesale platform.	Active	New York City, NY, USA	700	Vince Ning, Jun S. Lee, Jun S. Lee	Reveal
NALA	W19	Building Payments for the Next Billion.	Active	New York City, NY, USA	168	Benjamin Fernandes	Reveal
NaturAll Club	W19	Frozen beauty products.	Active	Philadelphia, PA, USA	17	Muhga Eltigani	Reveal
Nowports	W19	The core engine of supply chain in LATAM	Active	—	550	Alfonso de los Rios Villareal, Maximiliano Casal, Alfonso De los Rios	Reveal
Numero	W19	Modern fundraising software for political campaigns and nonprofits.	Active	San Francisco, CA, USA; Remote	15	Brian Forde, Karan Jain, Susie Keeler	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; Denver, CO, USA; Madrid, Community of Madrid, Spain; Buenos Aires, CABA, Argentina; Remote	30	Ramiro Berrelleza, Pablo Chico de Guzman, Ramon Lamana, Pablo Guzman	Reveal
Our World in Data	W19	Research and data to make progress against the world’s largest…	Active	Oxford, England, United Kingdom; Remote	19	Esteban Ortiz-Ospina, Hannah Ritchie, Max Roser	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
Parker	W19	Parker is a digital bank.	Active	San Francisco, CA, USA	10	Milan Ray, Yacine Sibous	Reveal
Pools (fka Withfriends)	W19	Pools is a memberships platform for event organizers	Active	New York, NY, USA	2	Joe Ahearn	Reveal
Positive	W19	B2B supplier of fresh/healthy packaged food	Active	Los Angeles, CA, USA	47	Schuyler Deerman, James Chan	Reveal
Positive	W19	B2B supplier of fresh/healthy packaged food	Active	Los Angeles, CA, USA	47	Schuyler Deerman, James Chan	Reveal
Postscript	W19	The SMS revenue platform for e-commerce merchants	Active	Remote	180	Adam Turner, Alex Beller, Colin Turner	Reveal
Probably Genetic	W19	Patient Intelligence Platform for Genetic Disease	Active	San Francisco, CA, USA	17	Lukas Lange	Reveal
Probably Genetic	W19	Patient Intelligence Platform for Genetic Disease	Active	San Francisco, CA, USA	20	Lukas Lange	Reveal
Prometheus	W19	We use solar and wind power to make zero net carbon electrofuels	Active	Santa Cruz, CA, USA	25	Rob McGinnis	Reveal
Pronto	W19	Ride-sharing for second-tier cities in Latin America.	Active	Mexico City, CDMX, Mexico	62	Nydia Cano, Gabriel Cano Rodríguez	Reveal
Pulse Active Stations Network	W19	We are a connected network of smart health machines in India.	Active	India	10	Joginder Tanikella	Reveal
Pyxai	W19	An assessment tool that evaluates people to predict future success	Active	Boston, MA, USA	5	Angela Edwards	Reveal
Pyxai	W19	An assessment tool that evaluates people to predict future success	Active	Port St. Lucie, FL, USA; Remote	5	Angela Edwards	Reveal
Ravn	W19	Ravn is building a heads-up display for soldiers.	Active	San Francisco, CA, USA	10	Jake Bullock	Reveal
rct AI	W19	build AI NPCs	Active	Los Angeles, CA, USA	40	Xinjie Ma, Cheng Lyu, Xiaolong Mu, Xiankun Wu, Chen Yuheng, Yan Zhang	Reveal
Reelables	W19	The Future of Supply Chain Data Tracking and Visibility	Active	London, England, United Kingdom	—	David Stanton, Brian Krejcarek	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
Schoolable	W19	Tuition collection service for K-12 private schools in Africa	Active	Lagos, Nigeria	10	Henry Nnalue, Angela Essien	Reveal
SciTok	W19	Platform for scientists to share their research via videos	Active	San Francisco, CA, USA	2	Xiaoyan Wu	Reveal
Shef	W19	Shef is a Marketplace for Homemade Food	Active	San Francisco, CA, USA	70	Joey Grassia, Alvin Salehi	Reveal