RedLegg
Track on RadarAcquired by Andersen · 2026 · news
Veteran-owned cybersecurity provider offering MDR, pen testing, and advisory
- Total raised
- —
- Employees
- 66
- Founded
- 2008
- Momentum
- 25
Stalling
Data updated August 2026
About
About RedLegg
At a glance
RedLegg is a cybersecurity company specializing in Security Operations, founded in 2008 and headquartered in Saint Charles, United States. It employs about 66 people and was acquired by Andersen in 2026.
RedLegg is a veteran-owned cybersecurity service provider founded in 2008 that delivers managed security services, advisory consulting, and penetration testing to enterprises. The company started as a data center consultancy and pivoted to information security, launching Managed Security Services in 2013. RedLegg's service portfolio includes Managed Detection and Response (MDR) offerings with managed SIEM, managed EDR, MDR Complete, and MDR Cyberfusion options. The company provides automation-as-a-service using SOAR technology, phishing response services, and UTM/firewall management. Their penetration testing services cover network penetration testing, application security assessments, physical penetration testing, and vulnerability scanning. The advisory services division offers virtual CISO (vCISO) services, tabletop exercises, GRC gap assessments, HIPAA risk assessments, business impact analysis, and NIST CSF assessments. RedLegg also provides identity services including identity and access management, identity governance and administration, and privileged access management through a sister company called AOH that was spun off in 2021. The company operates globally and focuses on providing tailored cybersecurity solutions that address regulatory requirements, evolving threats, and resource constraints. RedLegg emphasizes continuous monitoring, threat hunting, and actionable reporting to help enterprises strengthen their security posture. The company maintains a channel partner program and offers partner training and deal registration services.
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FAQ
Frequently asked questions about RedLegg
When was RedLegg founded?▾
RedLegg was founded in 2008.
Where is RedLegg headquartered?▾
RedLegg is headquartered in Saint Charles, United States.
Is RedLegg public or private?▾
RedLegg is a privately-held company.
How many employees does RedLegg have?▾
RedLegg has approximately 66 employees.
What does RedLegg do?▾
RedLegg is a veteran-owned cybersecurity service provider founded in 2008 that delivers managed security services, advisory consulting, and penetration testing to enterprises. The company started as a data center consultancy and pivoted to information security, launching Managed Security Services in…