MSIG Thailand | 2,342 followers on LinkedIn. About MSIG Thailand As a leading general insurer that has been at your service for over a century , MSIG Thailand believes in staying true to our Japanese roots by upholding our long-standing values of customer service excellence , innovation and reliability. A history that can be traced back to 1889 in Thailand, and a long established reputation for combining sound professional underwriting with innovative product and distribution offers, we are the insurer of choice for over 400,000 policy holders. Annual premium income is over 4 billion baht and continues to grow steadily, sold via our network of brokers, agents and bank and corporate partners, and through our 21 nationwide branches.