Security & Investigations Solutions, Thailand | SE Asia. Hanuman Guardian Solutions is a Security and Investigations firm established in Thailand in 2015. Headquartered in Bangkok Hanuman Guardian provides a full operational suite of services in all Thailand and along South East Asia | ASEAN region. From a comprehensive approach we deliver professional, cost effective solutions tailored for your situation. Bounded by trust and commitment, by an strict ethical code and following international high standards to offer the excellency in our services Hanuman Guardian only employs qualified and reliable personnel to achieve the best possible outcome to our clients. 'Our reputation depends on your satisfaction'. Holistic Security is the confluence of all aspects of security into an integrated and cohesive approach. This means that all of people, technologies and procedures need to operate as one.