
PromptArmor
PromptArmor is a cybersecurity company specializing in AI Security, founded in 2023 and headquartered in San Francisco, United States. It has raised $3.2M in equity across 1 priced round, employs about 16 people, and is privately held.
updated Sep 12, 2026
Latest PromptArmor news and company activity
What PromptArmor did, dated — selected moves from the record, one per kind, newest first.
- Apr 2025Product launchPromptArmor Launches to Help Assess, Monitor Third-Party AI Risks
3 events tracked since Aug 2024 · selected events shownUnlock the complete PromptArmor timeline
PromptArmor Momentum score
28/ 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.
PromptArmor funding
PromptArmor has raised $3.2M in priced equity. Its most recent round was a Seed in April 2024.
- Equity raised
- $3.2M1 priced round
- Last round
- SeedApr 2024
PromptArmor employees and hiring
PromptArmor has about 16 employees, with 1 open roles.
- Employees
- 16
- 30-day change
- 0%
- Open roles
- 1
PromptArmor competitors
Security professionals most often compare PromptArmor against Panorays 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




