FirmGuardian
Track on RadarCybersecurity services firm offering end-to-end security solutions for businesses.
- Total raised
- —
- Employees
- 9
- Founded
- 2016
- Momentum
- —
Data updated August 2026
About
About FirmGuardian
At a glance
FirmGuardian is a cybersecurity company specializing in Security Operations, founded in 2016 and headquartered in Madison, United States. It employs about 9 people and is privately held.
FirmGuardian is a cybersecurity services company that provides end-to-end security solutions to businesses. The company draws on military and government backgrounds to deliver both offensive and defensive cybersecurity capabilities to its clients. FirmGuardian's service offerings span several domains, including general cybersecurity, endpoint security, privacy, and workforce empowerment. The company positions itself as a holistic security partner, serving clients across industries — including sectors that handle sensitive customer or patient data, such as healthcare. The company also produces educational content around cybersecurity topics, such as email authentication protocols (SPF, DKIM, and DMARC), indicating an advisory and awareness component to its services. This content addresses how businesses can protect their email domains from spoofing and impersonation attacks, and covers compliance considerations related to data protection regulations. Its stated focus is on serving not just the direct client organization, but also the employees, customers, and patients that those organizations serve. The company emphasizes a commitment to client mission alignment and consistent service delivery as key aspects of its operating approach.
Momentum
How FirmGuardian is trending
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Valuation
What FirmGuardian is worth
Estimated valuation
Funding
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Public markets
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Privately held
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Headcount
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Jobs
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Web traffic
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Tech stack
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M&A
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Full profile
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FAQ
Frequently asked questions about FirmGuardian
When was FirmGuardian founded?▾
FirmGuardian was founded in 2016.
Where is FirmGuardian headquartered?▾
FirmGuardian is headquartered in Madison, United States.
Is FirmGuardian public or private?▾
FirmGuardian is a privately-held company.
How many employees does FirmGuardian have?▾
FirmGuardian has approximately 9 employees.
What does FirmGuardian do?▾
FirmGuardian is a cybersecurity services company that provides end-to-end security solutions to businesses. The company draws on military and government backgrounds to deliver both offensive and defensive cybersecurity capabilities to its clients. FirmGuardian's service offerings span several domai…