Y Combinator
Investor profile
Investment firmVenture capital
Also recorded as: Y-Combinator · YCombinator
Deals
182
distinct rounds
Companies
154
backed
Active span
2007–2026
20 yrs
Total round €
€3.3B
sum of rounds joined
Deals by year
distinct rounds / yearTop sectors
by dealsStages
by dealsCountries
by dealsCo-investment network
shared roundsHover a node for shared-deal counts; click a co-investor to open its profile.
Frequent co-investors
shared rounds- Kima Ventures10
- Rebel Fund10
- Atomico8
- FundersClub8
- General Catalyst8
- Moonfire Ventures7
- Pioneer Fund7
- Speedinvest7
- 20VC6
- Accel6
- EQT Ventures6
- LocalGlobe6
- Base10 Partners5
- Benchmark5
- Creandum5
- Firstminute Capital5
- Soma Capital5
- Tiger Global5
- Balderton Capital4
- Founders Future4
- HV Capital4
- Index Ventures4
- Liquid2 Ventures4
- Redpoint Ventures4
- SV Angel4
Portfolio
top 30 by total round €| Company | Country | Rounds | Total € |
|---|---|---|---|
| MessageBird | Netherlands | 2 | €732M |
| Legora | Sweden | 3 | €673M |
| Monzo | UK | 1 | €128M |
| Heart Aerospace | Sweden | 1 | €99M |
| Tranch | UK | 1 | €92M |
| Model ML | UK | 1 | €65M |
| Bitrise | Hungary | 2 | €56M |
| Let’s Do This | UK | 1 | €56M |
| Taktile | Germany | 2 | €56M |
| Abacum | Spain | 1 | €52M |
| voize | Germany | 3 | €51M |
| Encord | UK | 1 | €50M |
| PhotoRoom | France | 1 | €43M |
| Riot | France | 2 | €40M |
| HappyRobot | Spain | 1 | €38M |
| Finary | France | 3 | €35M |
| bitmovin | Austria | 2 | €35M |
| Solve Intelligence | UK | 1 | €34M |
| Leya | Sweden | 2 | €33M |
| Oneleet | Netherlands | 1 | €28M |
| Tenderd | Denmark | 1 | €28M |
| Aerones | Latvia | 1 | €28M |
| Raycast | UK | 1 | €27M |
| Lio | Germany | 1 | €26M |
| Lucis | France | 2 | €24M |
| FORMANCE | France | 2 | €23M |
| Easol | UK | 1 | €22M |
| Nsave | Switzerland | 2 | €21M |
| Kombo | Germany | 1 | €21M |
| Parallel | France | 2 | €21M |
Biggest deals
top 10 by amount| Company | Stage | Amount | Date |
|---|---|---|---|
| MessageBird | Series C | €677M | 2021-04 |
| Legora | Series D+ | €473M | 2026-03 |
| Legora | Series C | €130M | 2025-10 |
| Monzo | Series D+ | €128M | 2019-03 |
| Heart Aerospace | Series B | €99M | 2024-02 |
| Tranch | Debt | €92M | 2023-01 |
| Legora | Series B | €71M | 2025-05 |
| Model ML | Series A | €65M | 2025-11 |
| Let’s Do This | Series B | €56M | 2022-06 |
| MessageBird | Series A | €55M | 2017-10 |