General Information
Get notified when Cloudmark moves
Funding, new markets, leadership changes, hiring surges — one e-mail, only when something happens.
Track Cloudmark
Get real-time alerts for funding, hiring, news, and 40+ signal types.
See how it worksDiscover More
United States Market
Messaging
About Cloudmark
Taxonomy: Email Security, Threat Protection, Messaging Security, Data Breach Prevention, Security Software, Global Threat Intelligence, Network Security, Phishing Protection, Spam Protection, Fraud Protection
Funding Rounds & Investors (4)
View All| Funding Stage | Amount | Investors | Lead Investors | Date |
|---|---|---|---|---|
| Venture Round | •••••• | 4 |
|
17 Feb 2010 |
| Series C | •••••• | 3 |
|
22 Sep 2004 |
| Series B | •••••• | 1 |
|
21 Jul 2003 |
| Series A | •••••• | 2 |
|
31 Dec 2002 |
Cloudmark Alternatives & Competitors
ObserveIT was acquired by Proofpoint. View the announcement: https://www.proofpoint.com/us/newsroom/...
Cloud Email Security that intelligently prevents advanced email threats and protects against data lo...
Predictive Threat Protection Platform - delivering instant security maturity and protection from adv...
FAQ About Cloudmark
Don't just browse. Track.
Signal Tracker monitors Cloudmark and millions of companies for funding rounds, hiring surges, product changes, and 40+ signal types — so you never miss an opportunity.