European Cybersecurity startup funding raised during 2021.
In 2021, 155 European Cybersecurity companies raised a combined €6.4B across 168 funding rounds. Israel led by capital raised, and Insight Partners was the most active investor. Data as of 6 Jul 2026.
| Series D+ |
| May 2021 |
| €246M |
| Cybereason | Other | Jul 2021 | €233M |
| Acronis | Other | May 2021 | €208M |
| OwnBackup | Series D+ | Aug 2021 | €205M |
| AnyVision | Series C | Jul 2021 | €199M |
| Shift technology | Series D+ | May 2021 | €182M |
| Orca Security | Series C | Mar 2021 | €176M |
| Exabeam | Other | Jun 2021 | €165M |
| At-Bay | Series D+ | Jul 2021 | €156M |
| OwnBackup | Series D+ | Jan 2021 | €138M |
| Ideagen | Other | Dec 2021 | €121M |
