The Company

Who will you trust with the future of your business?

As a leading integrated solutions provider to the (re)insurance industry, Guy Carpenter delivers a powerful combination of broking expertise, strategic advisory services, and industry-leading analytics.

At Guy Carpenter, leadership goes deeper than management. Over 2,000 professionals work here. Most of them are the very best in the world in highly specialized fields. We are an organization of innovators: in the transfer of risk, in new forms of capital, in actuarial science and analytics. These are the people that our clients want to see on their business: people who know, people who listen, people who deliver new ways to succeed. Our clients look to us for confidence at crossroads moments, and in three broad areas of enterprise:


Unmatched expertise, global reach, and a profound commitment to client success


Strategic planning and implementation of capital and business growth initiatives


Industry-leading quantitative expertise and insights, delivered via customized analytic solutions

Wherever you are, the whole company is working for you.

Guy Carpenter is organized to rapidly coalesce expertise around each client’s objectives.

Within each of these business units are progressively finer degrees of expertise. Our account executives assemble the best talent in Guy Carpenter's world for each assignment. As a Marsh & McLennan Company, we often help our clients achieve strategic goals beyond the task at hand, drawing on the resources of Oliver Wyman, Mercer, and Marsh.

Global Disclosure Policy

Our Global Disclosure Doctrine, the industry's first and only such policy, addresses all reinsurance that we place worldwide.

U.S. Foreign Account Tax Compliance Act (FATCA)

FATCA became law in March 2010 and will become effective July 1, 2014. Find Guy Carpenter resources here.

Marsh Services Limited’s Gender Pay Gap Report

In this report, we detail our 2018 Gender Pay Gap across Marsh, Guy Carpenter and Jelf Insurance Brokers (formerly Jelf Group and Bluefin Insurance Group). Like many organisations we recognise we are on a continuous journey to further women’s progression in the workplace. Across our firm we are focused on what we can do better. This report highlights some of the initiatives that support our commitments.


Welcome to GC@MC, our round-up of key issues facing the (re)insurance market which have dominated the discussions at this year’s Rendez-Vous de Septembre in Monte Carlo.

What is your growth agenda?

See how Guy Carpenter makes it happen.

2016 Reactions London Market Awards

  • Reinsurance Broker of the Year
  • Reinsurance Broking Team of the Year