
JupiterOne
JupiterOne is a cybersecurity company specializing in Attack Surface, founded in 2018 and headquartered in Morrisville, United States. It has raised $119M in equity across 3 priced rounds, employs about 78 people, and is privately held.
updated Sep 12, 2026
Latest JupiterOne news and company activity
What JupiterOne did, dated — selected moves from the record, one per kind, newest first.
- Mar 2026Feature launchJupiterOne's Graph Database Boosts Cybersecurity
- Feb 2026RecognitionJupiterOne is now a CVE Numbering Authority (CNA) assigning CVE IDs
- Nov 2025Feature launchJupiterOne Launches Continuous Controls Monitoring (CCM)
- Jul 2025Feature launchIntroducing JupiterOne MCP Server: Simplifying Security and IT Operations
JupiterOne Momentum score
30/ 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.
JupiterOne funding
JupiterOne has raised $119M in priced equity. Its most recent round was a Series C in June 2022.
- Equity raised
- $119M3 priced rounds
- Last round
- Series CJun 2022
JupiterOne employees and hiring
JupiterOne has about 78 employees, down 1% over the last 30 days, with 1 open roles.
- Employees
- 78
- 30-day change
- -1%
- Open roles
- 1
JupiterOne competitors
Security professionals most often compare JupiterOne against Axonius, Backline, and FireMon 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






