With over 85,000 employees and more than 550 offices in 130 countries worldwide, Marsh McLennan helps clients navigate an increasingly dynamic and complex environment through its four leading market firms: Marsh, Guy Carpenter, Mercer, and Oliver Wyman. Marsh is the world's leading insurance broker and risk advisor, and in Croatia, it operates as a company offering professional insurance and reinsurance brokerage services, as well as risk management consulting. It is the largest coroprate broker in Croatia. The company specializes in local and perhaps less familiar types of insurance that require specific knowledge, such as directors and officers liability insurance, cyber insurance, claims insurance, and reinsurance in various sectors, with a particular focus on the energy, RES, aviation&space, construction and infrastructure, marine, cargo and logistics, IT and finance industry.