Y Combinator companies
The Y Combinator portfolio as the radar sees it: synced daily, classified into clusters, checked for life and movement. 6,198 companies.
| Company | Cluster | Program | Status | Last signal |
|---|---|---|---|---|
| GetGoing We are building a "transparent opaque" airfare and hotel booking site… | Commerce and marketplacesTravel booking and distribution | Y CombinatorS12 | Inactive | checked 2026-08-23 |
| Hiptype Hiptype is a marketing and analytics platform for eBooks. We can… | Commerce and marketplaceseBook analytics and advertising | Y CombinatorS12 | Inactive | checked 2026-08-17 |
| Instacart Marketplace for grocery delivery and pickup | Commerce and marketplacesgrocery delivery marketplace | Y CombinatorS12 | Public company | checked 2026-08-23 |
| Keychain Logistics Software that connects the supply side of companies that ship product… | Commerce and marketplacesfreight marketplace logistics | Y CombinatorS12 | Inactive | checked 2026-08-17 |
| LeanMarket Mobile advertising | Commerce and marketplacesadvertising optimization and placement | Y CombinatorS12 | Inactive | checked 2026-08-17 |
| Tastemaker Interior design marketplace and online retailer | Commerce and marketplacesInterior design marketplace | Y CombinatorS12 | Inactive | checked 2026-08-23 |
| Zentail We're making ecommerce simple connecting brands with sales channels | Commerce and marketplacesmulti-channel ecommerce management | Y CombinatorS12 | Active | checked 2026-08-23 |
| 42Floors We make it easy to search for office space. | Commerce and marketplacesCommercial real estate marketplace | Y CombinatorW12 | Acquired | checked 2026-08-17 |
| BookSolid BookSolid is the opentable for tour operators. | Commerce and marketplacestour booking marketplace | Y CombinatorW12 | Inactive | 2026-08-23 |
| Aisle50 Grocery deals. | Commerce and marketplacesGrocery deals and promotions platform | Y CombinatorS11 | Acquired | checked 2026-08-17 |
| Caviar Uber for food. | Commerce and marketplacesFood delivery marketplace | Y CombinatorS11 | Acquired | checked 2026-08-17 |
| Fobo Sell to people nearby. | Commerce and marketplacesLocal marketplace for consumer electronics | Y CombinatorS11 | Acquired | checked 2026-08-17 |
| PayDragon Hyperlinking the real world. | Commerce and marketplacesQR code infrastructure for businesses | Y CombinatorS11 | Inactive | checked 2026-08-25 |
| Perfect Audience Self-service display advertising for SaaS and online retail. | Commerce and marketplacesretargeting and display advertising platform | Y CombinatorS11 | Acquired | checked 2026-08-17 |
| Quartzy Marketplace for life science supplies. | Commerce and marketplacesLife science supplies marketplace | Y CombinatorS11 | Active | checked 2026-08-23 |
| Videopixie Marketplace for Video Production Services. We help you hire the best… | Commerce and marketplacesvideo production marketplace | Y CombinatorS11 | Active | checked 2026-08-23 |
| Beetailer Facebook stores. | Commerce and marketplacesFacebook social commerce platform | Y CombinatorW11 | Inactive | checked 2026-08-17 |
| Earbits Google AdWords for music. Allowing bands and labels to bid for… | Commerce and marketplacesmusic ad marketplace | Y CombinatorW11 | Acquired | checked 2026-08-17 |
| Fivestars Customer loyalty and payments platform for small businesses. | Commerce and marketplacesCustomer loyalty and payments for local SMBs | Y CombinatorW11 | Acquired | 2026-08-23 |
| Talkable Online store referrals. | Commerce and marketplacesreferral marketing for e-commerce | Y CombinatorW11 | Active | checked 2026-08-23 |
| Upverter The future of hardware design. A marketplace for hardware engineering… | Commerce and marketplacesHardware design marketplace and collaboration | Y CombinatorW11 | Acquired | checked 2026-08-17 |
| Venuetastic Venue marketplace. | Commerce and marketplacesevent venue marketplace | Y CombinatorW11 | Inactive | checked 2026-08-17 |
| Zerocater Zerocater is revolutionizing how companies feed their employees | Commerce and marketplacescorporate food procurement and catering | Y CombinatorW11 | Active | checked 2026-08-23 |
| Creative Market Marketplace for graphic design assets | Commerce and marketplacesdesign assets marketplace | Y CombinatorW10 | Acquired | checked 2026-08-17 |
| Fabricly Fabricly | Commerce and marketplacesapparel sourcing marketplace | Y CombinatorW10 | Inactive | checked 2026-08-23 |
| LaunchHear LaunchHear was a startup attempting to make PR scale in the same way… | Commerce and marketplacesmedia and influencer marketplace | Y CombinatorW10 | Inactive | checked 2026-08-23 |
| Instantq | Commerce and marketplacesRestaurant promotion distribution | Y CombinatorS09 | Inactive | checked 2026-08-17 |
| Foodoro | Commerce and marketplacesspecialty food marketplace | Y CombinatorW09 | Acquired | 2026-08-23 |
| ContestMachine Roll your own contest or giveaway. No longer in business. | Commerce and marketplacescontest and giveaway platform | Y CombinatorS07 | Inactive | checked 2026-08-25 |
| Auctomatic | Commerce and marketplacesauction marketplace management for sellers | Y CombinatorW07 | Acquired | checked 2026-08-17 |
| Octopart Octopart is a search engine for electronic components | Commerce and marketplacesElectronic components search and procurement | Y CombinatorW07 | Acquired | checked 2026-08-23 |
| Weebly Build a free website that grows with your business. | Commerce and marketplaceswebsite builder for small business | Y CombinatorW07 | Acquired | checked 2026-08-23 |
| Zanbazaar Community-curated catalogs for product recommendations | Commerce and marketplacescommunity product catalogs | Y CombinatorS06 | Inactive | checked 2026-08-17 |