Y Combinator's directory lists 19 companies in the Summer 2007 batch: 1 Active, 6 Acquired, 1 Public and 11 Inactive. 58% of Summer 2007 is listed Inactive, against 23% across YC batches at least two years old, so this batch has lost more companies than most.
ActiveAcquiredPublicInactive
Statuses are Y Combinator's own listing in its public company directory, read on the date shown. YC's directory can drop companies altogether, so the Inactive counts here are a floor, not a full count of companies that stopped. Acquired and Public are as YC lists them; neither says anything about the price or the outcome for founders.
Every company in Summer 2007
| Company | What they do | Status | Team |
|---|---|---|---|
| Blue Frog Gaming | Active | 11 | |
| Anywhere.FM | Acquired | 11 | |
| Appjet | Acquired | 3 | |
| Clickpass | Acquired | 11 | |
| Disqus | Add comments to your website. | Acquired | 11 |
| Songkick | Acquired | 11 | |
| ZumoDrive | Media in the cloud | Acquired | 15 |
| Dropbox | Backup and share files in the cloud. | Public | 4000 |
| Biographicon | Inactive | 2 | |
| Bountii | Inactive | 2 | |
| ContestMachine | Roll your own contest or giveaway. No longer in business. | Inactive | 2 |
| Eivod | Inactive | 51 | |
| Fuzzwich | Inactive | 2 | |
| Hello Chair | Inactive | — | |
| iJigg/Top440 | Inactive | 2 | |
| Meetyu | Inactive | — | |
| Reble | P2P Music Sharing | Inactive | 2 |
| SocialPicks | SocialPicks was a platform where stock investors could exchange… | Inactive | 2 |
| Splashup | Inactive | 2 |
How this is measured
Measured 2026-09-26 from Y Combinator's company directory. Team size is the number YC lists for the company, where it lists one. Survival here means listed Active; Acquired and Public are shown separately because YC's listing does not say whether an acquisition was a good outcome.
All batchesShut-down companies
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