MAINGUARD INTERNATIONAL (S) PTE. LTD.

Established 45 years ago in Singapore, Mainguard provides comprehensive security and corporate due diligence services to clients across various industries. With a proven track record of delivering high-quality solutions, we help businesses make informed decisions with confidence.

Mainguard Security Services (S) Pte Ltd is a reputable security and private investigation firm with over 30 years of experience in Singapore and the Asia-Pacific region. We provide comprehensive security solutions to local and international clients, offering tailored services to meet their unique needs.

Mainguard Ltd provides private security and investigative services across Asia, operating since 1974. The company delivers professional, ethical and customer-focused security solutions and investigations, emphasizing agility and excellence to meet dynamic business needs. Mainguard drives industry standards through leadership in international investigative circles, having produced two Presidents for the Council of International Investigators, and has been recognized as Business of the Year for Security Services – Asia Pacific. Mainguard’s core values—passion, ethics, agility, customer focus and excellence—define its service delivery and commitment to protecting clients’ information, image and interests.