Chubb Limited is a global insurance company headquartered in Zurich, Switzerland. It provides a wide range of insurance products, including property and casualty insurance, accident and health insurance, and reinsurance. Chubb operates in over 50 countries, serving both individual and commercial clients. The company is known for its strong financial stability and customer service. Chubb was formed in 2016 when ACE Limited acquired Chubb Corporation, creating one of the largest publicly traded property and casualty insurance companies in the world. Its diverse offerings cater to various industries and personal needs.