Vigilant Security & Investigation Services (Pvt) Ltd

Vigilant Security & Investigation Services (Pvt) Ltd is a Sri Lanka–based integrated security solutions provider headquartered in Rajagiriya and operating since 1973. The company delivers a mix of physical guarding and technology-led security, including security officers and mobile patrols, CCTV and video surveillance, intrusion detection, access control, and central alarm monitoring with emergency response. It also provides corporate/VIP protection, security inspection equipment (e.g., screening solutions), and professional investigation services through its investigators network. Vigilant positions its services around dependable protection and “peace of mind” for organizations and residences.