Spirion is a data security posture management (DSPM) platform, headquartered in St. Petersburg, United States, founded in 2006.
| Date | Round | Amount | Investors |
|---|---|---|---|
| 2020-02-12 | Private Equity | $20M | Riverside Company |
Spirion was acquired by archTIS (2025-09-30).
Data from The Signal by Return on Security — cybersecurity funding, M&A activity, and company intelligence.