Telefonica is an investor tracked by The Signal, based in Madrid, Spain.
| Date | Company | Round | Amount |
|---|---|---|---|
| 2025-05-12 | Openlayer | Series A | $14.5M |
| 2024-01-15 | Internxt | Seed | $3.3M |
| 2021-07-12 | VU | Series B | $12M |
Data from The Signal by Return on Security — cybersecurity funding and investor intelligence.