Cloudsmith is an application security observability and supply chain management platform, headquartered in Belfast, United Kingdom, founded in 2016.
| Date | Round | Amount | Investors |
|---|---|---|---|
| 2026-04-23 | Series C | $72M | TCV, Insight Partners |
| 2025-03-03 | Series B | $23M | TCV, Insight Partners |
| 2023-11-27 | Series A | $11M | MMC Ventures |
| 2021-09-21 | Series A | $15M | Tiger Global Management, Shasta Ventures, Frontline Ventures, Sorenson Capital, Amaranthine, Leadout Capital, MMC Ventures, Techstart Ventures |
| 2019-11-13 | Seed | $2.7M | Frontline Ventures, MMC Ventures, Techstart Ventures |
| 2019-01-28 | Pre-Seed | $197K | Techstart Ventures |
Data from The Signal by Return on Security — cybersecurity funding, M&A activity, and company intelligence.