Michael Stuer

Michael Stuer is CEO of portier, where he’s transforming a 30-year legacy in mechanical key management into a cloud-native, AI-powered platform for unified physical and digital access control. Driven by a career in digital transformation, Michael champions pragmatic innovation—simplifying security while removing friction. Under his leadership, portier integrates mechanical reliability with digital intelligence, redefining access management by embedding zero-trust principles into physical environments.