European Telecom startup funding raised during 2021.
In 2021, 35 European Telecom companies raised a combined €1.6B across 41 funding rounds. UK led by capital raised, and Ben Carlson was the most active investor. Data as of 21 Aug 2026.
22 exits · €11B disclosed.
| Inmarsat | Acquisition | Nov 2021 | €6.4B |
| VOO | Acquisition | Dec 2021 | €1.4B |
| MessageMedia | Acquisition | Jun 2021 | €1.1B |
| Adamo Telecom Iberia | Acquisition | Oct 2021 | €1.0B |
| Inteliquent | Acquisition | Feb 2021 | €943M |
| Truecaller | IPO | Oct 2021 | €99M |
| €144M |
| Airband | Debt | Oct 2021 | €118M |
| Aircall | Series D+ | Jun 2021 | €100M |
| Ably | Series B | Jul 2021 | €59M |
| Dominion | Other | Dec 2021 | €50M |
| Isotropic Systems | Other | Feb 2021 | €33M |
| Isotropic Systems | Series B | Sep 2021 | €32M |
| SatRevolution | Series B | Dec 2021 | €27M |
| Neat | Other | Sep 2021 | €25M |
| Batch | Other | Oct 2021 | €20M |
| Stoke | Series A | Jun 2021 | €13M |
| CoreTigo | Series B | Jun 2021 | €11M |
