Valimail
Valimail is a cybersecurity company specializing in Email & Messaging Security, founded in 2015 and headquartered in San Francisco, United States. It has raised $84M in equity across 5 priced rounds, employs about 100 people, and was acquired by DigiCert in 2025.
updated Sep 12, 2026
Latest Valimail news and company activity
What Valimail did, dated — selected moves from the record, one per kind, newest first.
- Mar 2026Feature launchSecure Email Visibility with Valimail Monitor
- Sep 2025AcquiredDigiCert Acquires Valimail, a Global Leader in Zero Trust Email Authentication Security
2 events tracked since Sep 2025 · selected events shownUnlock the complete Valimail timeline
Valimail Momentum score
44/ 100
Mandos Momentum blends hiring, funding, traffic and sentiment into one score out of 100. The score is free; the pillars behind it unlock in the platform.
Valimail funding
Valimail has raised $84M in priced equity. Its most recent round was a Series C in June 2019.
- Equity raised
- $84M5 priced rounds
- Last round
- Series CJun 2019
Valimail employees and hiring
Valimail has about 100 employees, up 1% over the last 30 days, with 1 open roles.
- Employees
- 100
- 30-day change
- +1%
- Open roles
- 1
Valimail competitors
Security professionals most often compare Valimail against Bitdefender and Dmarcian on cybersectools.com. The full competitive set, with overlap scoring, is in the platform.
by search demand for comparison pages on cybersectools.com, 90 days
The other 440 data points.
- Funding historyevery round, every investor named
- Headcount growthvelocity, departments, seniority
- Open jobs1 live postings, role mix
- Tech stackframeworks, clouds, security
