STACK Cybersecurity

About Us

STACK Cybersecurity is a managed security service provider (MSSP) headquartered in Livonia, serving businesses nationwide since 2006. We protect organizations from cyber threats through 24/7 USA-based monitoring, incident response, vulnerability management, and compliance support, with on-site service when you need us.
We established the first federally registered cybersecurity apprenticeship program among Michigan MSPs and accept the GI Bill, creating career pathways for veterans and those without traditional four-year degrees. As a CMMC Registered Practitioner Organization (RPO) and SOC 2 Type 2 certified company, we help Michigan manufacturers and businesses meet defense contractor and compliance requirements.
As a family-owned business with national reach, we work as your strategic partner to translate complex cybersecurity into clear strategies that protect what matters most. Our Security Operations Center monitors your systems around the clock, responds to incidents quickly, and provides the personalized support that comes from being deeply rooted in the Livonia business community. You get the accessibility of a local partner with the expertise and capabilities of a leading national MSSP.