MMC vs WTW

Marsh & McLennan Companies Inc.

Marsh & McLennan Companies, Inc., a professional services company, provides advice and solutions to clients in the areas of risk, strategy, and people worldwide. It operates in two segments, Risk and Insurance Services, and Consulting. The Risk and Insurance Services segment offers risk management services, such as risk advice, risk transfer, and risk control and mitigation solutions, as well as insurance and reinsurance broking, catastrophe and financial modeling, and related advisory services; and insurance program management services. This segment serves businesses, public entities, insurance companies, associations, professional services organizations, and private clients. The Consulting segment provides health, wealth, and career consulting services and products; and specialized management, as well as economic and brand consulting services. Marsh & McLennan Companies, Inc. has collaboration with Chubb Limited to secure insurance coverage for the COVAX no-fault compensation program. The company was founded in 1871 and is headquartered in New York, New York.

Willis Towers Watson Public Limited Company

Willis Towers Watson Public Limited Company operates as an advisory, broking, and solutions company worldwide. It operates through two segments, Health, Wealth and Career; and and Risk and Broking. The company offers actuarial support, plan design, and administrative services for traditional pension and retirement savings plans; plan management consulting, broking, and administration services for health and group benefit programs; and benefits outsourcing services. It also provides advice, data, software, and products to address clients' total rewards and talent issues. In addition, the company offers risk advice, insurance brokerage, and consulting services in the areas of property and casualty, aerospace, construction, and marine. Further, it offers investment consulting and discretionary management services to insurance and reinsurance companies; insurance consulting and technology, risk and capital management, pricing and predictive modeling, financial and regulatory reporting, financial and capital modeling, merger and acquisition, outsourcing, and business management services; wholesale insurance broking services to retail and wholesale brokers; and underwriting and capital management, capital market, and advisory and brokerage services. Additionally, the company provides primary medical and ancillary benefit exchange, and outsourcing services to active employees and retirees in the group and individual markets, as well as delivers healthcare and reimbursement accounts, including health savings accounts, health reimbursement arrangements, flexible spending accounts, and other consumer-directed accounts. The company was formerly known as Willis Group Holdings Public Limited Company and changed its name to Willis Towers Watson Public Limited Company in January 2016. Willis Towers Watson Public Limited Company was founded in 1828 and is based in London, the United Kingdom.