AntiMatter Security
Track on RadarAcquired by Databricks · 2025 · news
Phoenix-based offensive security firm offering red team and pen testing services.
- Total raised
- $12M
- Employees
- 2
- Founded
- 2021
- Momentum
- —
Data updated August 2026
About
About AntiMatter Security
At a glance
AntiMatter Security is a cybersecurity company specializing in Security Operations, founded in 2021 and headquartered in San Francisco, United States. It has raised $12M in total funding, employs about 2 people, and was acquired by Databricks in 2025.
AntiMatter Security is a cybersecurity consulting firm based in Phoenix, Arizona, specializing in offensive security services. The company is staffed by professionals with backgrounds in military service and hands-on experience within Fortune 500 companies and industrial operations. Services offered include: - Red Team operations - Penetration Testing - IoT (Internet of Things) security testing - Application Security (AppSec) AntiMatter Security focuses on manual, in-depth security assessments rather than automated scanner-based testing. Each engagement is customized to the client's environment, with the goal of identifying vulnerabilities that generic testing approaches may miss. Upon completion of an engagement, the company delivers a comprehensive report detailing discovered vulnerabilities. The firm targets a broad range of organizations, including large enterprises and companies with specialized industrial environments. Beyond identifying vulnerabilities, AntiMatter Security aims to assist clients in developing a mature and proactive security program over time.
Momentum
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Valuation
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FAQ
Frequently asked questions about AntiMatter Security
When was AntiMatter Security founded?▾
AntiMatter Security was founded in 2021.
Where is AntiMatter Security headquartered?▾
AntiMatter Security is headquartered in San Francisco, United States.
How much funding has AntiMatter Security raised?▾
AntiMatter Security has raised a total of $12M in total funding.
Is AntiMatter Security public or private?▾
AntiMatter Security is a privately-held company.
How many employees does AntiMatter Security have?▾
AntiMatter Security has approximately 2 employees.