Marsh Aviation Insurance

Marsh is a global professional services firm. The company is a leader in risk, insurance, reinsurance, capital, people, investments, and management consulting. It advises clients in 130 countries. The firm works to help organizations address complex risks and opportunities.

The firm has operated for more than 155 years. It employs over 95,000 colleagues worldwide. Marsh reports annual revenue of $27 billion. It is publicly traded on the New York Stock Exchange under the ticker MRSH. The company changed its brand from Marsh McLennan to Marsh in January 2026.

Marsh serves clients across virtually every industry. These include financial services, healthcare, energy, manufacturing, construction, technology, retail, transportation, and the public sector. The firm connects insights and solutions from across its businesses to address complex challenges and find new opportunities for clients.

Through its risk and insurance business, Marsh provides insurance broking, risk consulting, and advisory services. Its reinsurance and capital services operate through Guy Carpenter. People and investments services are offered through Mercer. Management consulting is delivered through Oliver Wyman. Clients can access services from across these businesses.

Marsh offers international placement services for commercial insurance needs. The firm publishes the Global Insurance Market Index. This quarterly report tracks commercial insurance rate changes at renewal across major global markets and regions. The index provides insights into pricing trends and market conditions for buyers.

Marsh is the Official Risk Partner, Official Insurance Brokering Partner, and Official Reinsurance Partner of Formula 1. The firm is also the Exclusive Knowledge Partner of Bloomberg New Economy. Together they develop thought leadership at global events to help leaders increase resilience to economic uncertainties and systemic risks.

Services

• Insurance broking
• Risk consulting
• Advisory services
• Reinsurance broking
• Capital solutions
• Strategic advisory services
• Management consulting
• International placement services
• Health and benefits