Allegion plc is a global provider of security and access solutions for residential, commercial, and institutional environments. Headquartered in Dublin, Ireland, the company focuses on security around the doorway and adjacent areas, offering a broad portfolio of mechanical and electronic locks, door closers, exit devices, steel doors and frames, and related door hardware. Allegion also delivers software-enabled access control and workforce productivity systems, supporting integrated security management for facilities such as schools, healthcare institutions, government buildings, hospitality venues, retail sites, offices, and multi-family residences. Through well-known brands including Schlage, LCN, CISA, Interflex, SimonsVoss, and Von Duprin, Allegion serves customers across the Americas, Europe, the Middle East, Africa, and Asia-Pacific. Its products play a central role in modern building security infrastructure, enabling secure entry, controlled access, and efficient monitoring, and are widely used by architects, contractors, facility managers, and security integrators in both new construction and retrofit projects.
CEO Mr. John H. Stone · 13,300 employees · Ireland · https://www.allegion.com
