Industry
YC B2B Companies
2,174 Y Combinator b2b startups with verified founder contacts, batch info, and company data.
2,174
Companies
838
Active
79
Acquired
0
Public
YC Company Directory
50 companies
Company | Batch | Description | Status | Location | Team | Site | Founders | Reveal |
|---|---|---|---|---|---|---|---|---|
Estoca | W21 | The Logistics Operating System for E-commerce in LatAm | Active | São Paulo, State of São Paulo, Brazil | 150 | Caio Almeida, Rodrigo Cava | Reveal | |
Expent Inc | W21 | Procure the right software 5x faster | Active | Fremont, CA, USA | 10 | Harikrishna Narayanan, Srikanth Veeraraghavan | Reveal | |
Fathom | W21 | Never take notes again with the #1 AI Meeting Assistant | Active | San Francisco, CA, USA | 25 | Richard White | Reveal | |
Feroot Security | W21 | AI-powered Compliance Platform for PCI 4, CCPA, HIPAA, CIPA, 50+ laws | Active | Toronto, ON, Canada | 24 | Ivan Tsarynny, Vitaliy Lim | Reveal | |
Firstbase.io | W21 | The all-in-one startup operating system | Active | New York, NY, USA | 50 | Mark Milastsivy | Reveal | |
FirstSupport.ai | W21 | AI Assistant for Customer Support | Active | Bandung, Bandung City, West Java, Indonesia | 4 | Terry Djony | Reveal | |
Flextock | W21 | Tech-enabled fulfillment provider in the Middle East & Africa | Active | Cairo, Cairo Governorate, Egypt | 10 | Mohamed Mossaad, Enas Siam | Reveal | |
Flok | W21 | End to end company retreat planning | Acquired | New York, NY, USA | 5 | Harris Stolzenberg, Jared Hanson | Reveal | |
FlowEQ | W21 | No-code workflow tool | Active | San Francisco, CA, USA | 7 | Brittani Dunlap | Reveal | |
FlutterFlow | W21 | Application Development Platform (Native Mobile + Web Apps) | Active | — | 55 | Abel Mengistu, Alex Greaves | Reveal | |
Fountain9 | W21 | Helping food brands and retailers reduce food wastage | Acquired | Mumbai, Maharashtra, India | 8 | Niki Khokale, Rajas Lonkar | Reveal | |
Gaiia | W21 | all-in-one operating system (OS) for telcos | Active | Remote, OR 97458, USA | 40 | Marc-André Campagna, Francis Careau | Reveal | |
Gigs | W21 | Stripe for phone plans. | Active | San Francisco, CA, USA | 90 | Hermann Frank, Dennis Bauer | Reveal | |
GimBooks | W21 | GimBooks makes Bookkeeping Easy for small business owners | Active | Raipur, Chhattisgarh, India | 16 | Yash Agrawal | Reveal | |
Great Question | W21 | User research on autopilot. | Active | Oakland, CA, USA | 50 | Ned Dwyer, PJ Murray | Reveal | |
Haystack | W21 | Delivery Analytics for Software Teams | Active | San Francisco, CA, USA | 6 | Julian Colina, Kan Yilmaz | Reveal | |
hoop.dev | W21 | Code review for DevOps tasks | Active | São Paulo, State of São Paulo, Brazil | 3 | Andrios Robert | Reveal | |
Howdy.com | W21 | We help US tech companies hire and manage software engineers in LATAM | Active | Austin, TX, USA | 140 | Jacqueline Samira, Frank Licea | Reveal | |
Hudu | W21 | The Most-Loved IT Documentation Platform | Active | Fort Collins, CO, USA | 26 | Jacob Hart, John Hart | Reveal | |
Humaans | W21 | AI-Powered HRIS for high performing teams | Active | London, UK | 43 | Giovanni Luperti, Karolis Narkevicius | Reveal | |
Infracost | W21 | Shift FinOps Left: Proactively Find & Fix Cloud Cost Issues | Active | — | 20 | Ali Khajeh-Hosseini, Alistair Scott | Reveal | |
Invoid | W21 | Create identity verification workflows the way you want | Inactive | Gurugram, Haryana, India | 15 | Kunwar Raj Singh Sethi, Sarthak Goel | Reveal | |
Jetdocs | W21 | Collaborative ticketing that integrates into Teams and Slack | Active | Toronto, ON, Canada | 2 | Andrew Dolinski, Alex Kovalev | Reveal | |
Jiga | W21 | Source better parts by partnering directly with vetted manufacturers | Active | — | 25 | Adar Hay, Assaf Geuz, Yonatan Wolowelsky | Reveal | |
June | W21 | June is the new way to do product analytics | Inactive | San Francisco, CA, USA | 6 | Enzo Avigo, Ferruccio Balestreri | Reveal | |
Kitemaker | W21 | A faster and more collaborative alternative to Jira for remote teams | Acquired | Oslo, Norway | 5 | Sigurd Seteklev, Kevin Simons | Reveal | |
Laudspeaker | W21 | Open source mobile marketing platform. Alternative to appcues /… | Active | Mountain View, CA, USA | 3 | Abheek Basu, Mahamad Charawi | Reveal | |
LightTwist | W21 | Record video in a photorealistic virtual studio all from your browser | Active | Boulder, CO, USA | 4 | Vikas Reddy | Reveal | |
LiveFlow | W21 | The Unified AI-ERP & FP&A Platform | Active | New York, NY, USA | 51 | Lasse Kalkar, Anita Koimur | Reveal | |
Logica | W21 | Visual, collaborative financial modeling software | Active | Omaha, NE, USA | 2 | Carissa Castro, Leandro Castro | Reveal | |
LogisticsOS | W21 | World's fastest and most optimal route optimization engine | Active | Ontario, CA, USA | 6 | Yuzhe Yan, Tiangang Song | Reveal | |
Lunatic | W21 | Operating System for server-side apps | Inactive | Vienna, Austria | 2 | Bernard Kolobara, Hrvoje Bandov | Reveal | |
MagicBell | W21 | The notification inbox for web/mobile applications. | Active | Barcelona, Spain | 4 | Hana Mohan, Josue Montano | Reveal | |
Manara | W21 | Connecting top Middle East talent to global tech jobs | Active | Berkeley, CA, USA | 10 | Iliana Montauk, Laila Abudahi | Reveal | |
Mayan | W21 | A growth automation platform for Amazon sellers | Active | Las Vegas, NV, USA | 14 | Christopher Compean, Javier Garcia | Reveal | |
MeetAnyway | W21 | We help run engaging online conferences. | Inactive | Stuttgart, Germany | 3 | Erich Lehmann, Marc Metz, Sascha Metz | Reveal | |
Mindee | W21 | AI Document Understanding API | Active | Paris, France | 60 | Jonathan Grandperrin | Reveal | |
ModernLoop | W21 | ModernLoop helps teams automate and streamline recruiting operations | Active | San Mateo, CA, USA | 15 | Lydia Han, Christopher Triolo | Reveal | |
Mystic | W21 | Low latency API to run and deploy ML models | Active | London, UK | 11 | Paul Hetherington | Reveal | |
Navattic | W21 | Interactive product demos | Active | New York, NY, USA | 35 | Neil McLean, Randy Frank, Chris Hoyle | Reveal | |
Noble | W21 | Risk decisioning platform | Inactive | Tel Aviv-Yafo, Israel | 12 | Tomer Biger, Moran Mishan | Reveal | |
noHQ | W21 | International contractor and multi country payroll | Inactive | New York, NY, USA | 2 | Kirill Klimuk, Roman Zubenko | Reveal | |
Observa | W21 | Catch accidental database exposures before the bad guys | Inactive | — | 1 | Rob Picard | Reveal | |
Ollama | W21 | Get up and running with large language models. | Active | Palo Alto, CA, USA | — | Jeffrey Morgan, Michael Chiang | Reveal | |
Ontop | W21 | Simplifying hiring and payments for the global workforce | Active | Miami, FL, USA | 192 | Julian Torres | Reveal | |
Pangea.app | W21 | Hire Fractional Marketing + Design Talent | Active | New York, NY, USA | 3 | Adam Alpert, John Tambunting | Reveal | |
Parsagon | W21 | AI to track and analyze public policy | Active | San Francisco, CA, USA | 2 | Sandy Suh | Reveal | |
Pensil | W21 | New-Age White Label Community Platform SDKs and APIs for Games,… | Inactive | Gurugram, Haryana, India | 4 | Surender Singh, Anil Meena | Reveal | |
Per Diem | W21 | The AI operating system for restaurants | Active | New York, NY, USA | 15 | Tomer Molovinsky, Doron Segal | Reveal | |
PingPong | W21 | Video messaging app for remote teams. | Acquired | Orem, UT, USA | 8 | Jeff Whitlock, Enaho Murphy | Reveal |
Status Breakdown
About YC B2B Companies
Y Combinator has funded 2,174 b2b companies since its founding in 2005. These startups span from early-stage pre-launch to publicly traded companies, making YC one of the most prolific backers of b2b innovation globally.
838 of these companies are currently active. 79 have been acquired. VCBacked tracks verified founder contact information, team sizes, and company status for every YC b2b startup.
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