Sean B. Rider

Willis Group Holdings Ltd. provides insurance, reinsurance brokerage and risk management consulting services. It develops and delivers insurance, reinsurance, risk management, financial and human resource consulting, and actuarial services. The company provides specialized risk management advisory and other services to clients in various industries, including aerospace, marine, energy, and construction industries. It acts as an intermediary between clients and insurance carriers by advising clients on risk management requirements. The company also offers various services to its clients, which enable them to identify and control their risks. The services primarily comprise strategic risk consulting, including providing actuarial analyses; due diligence services; and practical on-site risk control services, such as health and safety, or property loss control consulting. The company was founded in 1828 and is headquartered in London, the United Kingdom.