X-PHY
X-PHY is a cybersecurity company specializing in Data Protection, founded in 2021 and headquartered in San Mateo, United States. It employs about 18 people and is privately held.
updated Oct 11, 2026
X-PHY Momentum score
80/ 100climbing
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.
X-PHY products
X-PHY Cybersecure SSDHardware-embedded SSD that detects and blocks ransomware at the firmware level
X-PHY employees and hiring
As of September 2026, X-PHY has about 18 employees, up 6% over the last 30 days, with 12 open roles.
- Employees
- 18
- 30-day change
- +6%
- Open roles
- 12
X-PHY competitors
Competitors of X-PHY include Advanced Cyber Security, 观源科技 (ViewSources), and Thales Trusted Cyber Technologies. 55 more are in the platform, with overlap scoring.
matched by product category and features
Get the Mandos Brief, free.
A free Mandos account opens 1 full company profile a month, the moment you click, plus our research articles and the Mandos Brief every Monday. Use your work email.
- One full company profile a month
- The full Mandos Pacesetters analysis, each quarter
- Research articles
- The Mandos Brief every Monday
Free with your work email. No card. Includes the Mandos Brief every Monday.
The other 440 data points.
- Funding historyevery round, every investor named
- Headcount growthvelocity, departments, seniority
- Open jobs12 live postings, role mix
- Tech stackframeworks, clouds, security
