Blumira

Blumira (operating at blumira.com) is a cloud-native Security Operations (SecOps) platform engineered for modern IT teams struggling with ransomware threats, compliance burdens, and fragmented threat detection. Founded in 2018 and headquartered in Ann Arbor, Michigan, Blumira redefines security operations for small and medium-sized businesses by offering an automated, accessible alternative to traditional enterprise-grade solutions. Under the hood, its SIEM + XDR platform combines cloud-native architecture with open detection capabilities, integrating seamlessly with tools like Microsoft 365, Duo, and SentinelOne to provide unified threat monitoring. This allows IT teams—often stretched thin—to prioritize high-risk incidents, streamline response workflows, and maintain compliance without requiring specialized security expertise. Backed by a $10.3 million Series A round led by Mercury, Blumira has gained traction among 300+ organizations trusting its platform for threat detection, response, and compliance support.