Founded in 1828 and headquartered in London, Willis Group has more than 400 offices in nearly 120 countries, with a global team of approximately 20,000 employees serving clients in virtually every part of the world. The company is listed on the New York Stock Exchange under the symbol WSH.
The Willis Research Network was conceived and supported by Willis Group's reinsurance division, Willis Re which remains a primary user of the network's science.
Willis Re serves the risk management and risk transfer needs of a diverse, global client base that includes all of the world's top insurance and reinsurance carriers and national catastrophe schemes in many countries around the world. The broker's global team of experts offers services and advice that help clients make better reinsurance decisions, access worldwide capital markets