Sentinel Holdings Ltd.
SNTL
Sentinel Holdings Ltd. (SNTL), operating through its various subsidiaries,... Sentinel Holdings Ltd. (SNTL), operating through its various subsidiaries, specializes in delivering comprehensive security and protection services. The company supplies trained security personnel and a diverse range of provisions, which include fixed-site guarding, mobile surveillance, and specialized security for events, frequently enhanced by mobile application-based security solutions. Its clientele spans corporate entities, residential developments, and organizers of special occasions. Established in 1992, the firm was previously known as James Maritime Holdings, Inc. until its rebranding to Sentinel Holdings Ltd. in April 2025. The corporate headquarters are situated in Sandy, Utah.
