SIS Limited, an India-based company established in New Delhi in 1985, delivers a broad spectrum of security and complementary services. Its operational footprint spans four countries: India, Australia, Singapore, and New Zealand. The company's business activities are categorized into three main divisions: Indian Security Services, International Security Services, and Facility Management. SIS provides a comprehensive range of security provisions, including human guarding, specialized training programs, robust physical security deployments, and crucial paramedic and emergency response units. Their security offerings further extend to strategies for loss prevention, asset safeguarding, and mobile patrol services. Beyond security, SIS offers extensive facility management solutions, which encompass professional cleaning, meticulous housekeeping, and effective pest control. Furthermore, the company is deeply involved in cash logistics, handling services such as secure cash-in-transit, doorstep banking, ATM cash replenishment, efficient cash management and processing, and the safe transport of high-value items and bullion. They also specialize in alarm monitoring and swift response, along with the installation of various electronic security systems and devices. SIS Limited caters to a diverse client base across numerous sectors, including but not limited to metals, energy generation, mining, oil and gas, public sector undertakings (PSUs), IT and business process outsourcing (BPO), banking and financial services (BFSI), telecommunications, education, automotive, manufacturing, logistics, transportation, hospitality, retail, entertainment, and aviation. The organization, formerly known as Security and Intelligence Services (India) Limited, officially adopted its current name, SIS Limited, in January 2021.