Leadership

Paul is Senior Vice President and Chief Information and Operations Officer of Marsh. He oversees Business and Client Services, which brings together our Operations, Technology and Innovation and Data teams in support of the firm’s global businesses. Prior to his current role, Paul variously served as Chief Information Officer, Deputy CIO, and Global Head of Oliver Wyman Labs and the Digital Practice at Oliver Wyman. With more than two decades at Oliver Wyman, he worked across various sectors, including financial services, retail, transportation, telecoms, and consumer goods. Paul holds an MA (first class) in chemical engineering from Cambridge University.

Kate leads Marsh’s global legal, compliance and public affairs function, as well as its sustainability efforts. Kate has held several legal and compliance leadership roles at the company, serving most recently as General Counsel, Marsh LLC (now Marsh Risk). She also served as Deputy General Counsel, Corporate Secretary and Chief Compliance Officer for Marsh McLennan (now Marsh) from 2017 to 2021, and prior to that, as General Counsel of Guy Carpenter. Kate currently serves on the Board of the Red Cross of Greater New York.

John is President and CEO of Marsh. Previously, he served as Group President and Chief Operating Officer, responsible for the strategy and operational objectives of the company’s four global businesses. John joined in 2016 as President of Marsh Risk, which he subsequently led as President and CEO from 2017 to 2021. John has 40 years of leadership experience in professional and financial services. He began his career at AIG, where he held several executive-level positions. John serves as the Chairman of the United States Treasury’s Federal Advisory Committee on Insurance; as a member of the Business Roundtable; on the Board of Directors of the Partnership for New York City; and on the Board of Overseers of the Maurice R. Greenberg School of Risk Management, Insurance and Actuarial Science at St. John’s University. He is a Trustee of the Inner-City Scholarship Fund, and a member of the Board of the New York Police and Fire Widows’ and Children’s Benefit Fund.

Carmen is responsible for our people strategy and capabilities, to support our colleagues’ growth and our businesses’ priorities. Prior to her current role, Carmen held positions within the company for 20 years, most recently Deputy CHRO, CHRO of Guy Carpenter, and HR leadership roles at Mercer, including North America HR Leader, Global HR Leader for the Career business and Chief of Staff in the Office of the CEO. Before joining the company, Carmen worked in investment banking at Goldman Sachs and Bank of America. She began her career as a consultant with PricewaterhouseCoopers.

John is responsible for the marketing and communications strategy for Marsh and its four global businesses. Previously, he was Chief Marketing and Communications Officer of Marsh (now Marsh Risk). John joined the company via the risk business in 2016 as Senior Vice President, Business Planning, leading strategic development and global growth initiatives. Prior to that, he was Senior Vice President of Commercial Marketing and Strategy at AIG and has 30 years of experience in marketing, communications and strategy within the risk and management consulting sectors. He graduated from Indiana University with a BA in political science and history.

Dean is President and Chief Executive Officer of Guy Carpenter, a Marsh business, responsible for all of Guy Carpenter’s businesses and operations globally, and Vice Chair of Marsh. Dean has significant insurance industry experience. Prior to joining Guy Carpenter in 2020, he held a number of executive roles at Marsh (now Marsh Risk), including President of Global Placement, Specialties and Advisory Services. Dean joined the company in 1993. Dean began his career with Chubb, and his last position was in the Executive Protection department in San Francisco. He is a member of the Board of Directors of Blue Marble, an organization that develops insurance protection for the underserved, and The Institutes Knowledge Group, which is dedicated to helping the risk management and insurance industries better serve the public. Dean holds a BS in finance from Santa Clara University.

Mark McGivney is Senior Vice President and Chief Financial Officer, a role he has held since January 2016. He was previously Senior Vice President, Corporate Finance, with responsibility for Global Treasury, Investor Relations, and Mergers & Acquisitions. Prior to that, he served in senior roles including Chief Operating Officer and Chief Financial Officer of Mercer, and Chief Financial Officer of Marsh (now Marsh Risk). He joined the firm in 2007. Mark holds an MBA from the University of Chicago Graduate School of Business and a BS in accounting from the University of Rhode Island.

Martin is President and Chief Executive Officer of Marsh Risk, overseeing all of its businesses and operations globally, and Vice Chair of Marsh. With more than 30 years in the insurance industry, Martin joined the company for the first time in 1985 with Bowring Marsh. His industry experience includes senior leadership roles at Zurich Financial Services, where he was a member of the Group Management Board, responsible for all of Zurich’s operations outside of North America and Europe, and CEO of Zurich’s London operations. Since rejoining the company in 2007, Martin has served as CEO of our risk business in multiple regions, including Asia-Pacific, UK and Ireland, Europe, and US and Canada.

Nick is the President and Chief Executive Officer of Oliver Wyman and Marsh Management Consulting and Vice Chair of Marsh. Prior, he has held many senior roles, including Managing Partner of the Consumer, Industrial and Services Practice, Managing Partner of the Financial Services Practice, and Head of the European Finance and Risk Practice. He has nearly 30 years of experience consulting in the UK, Continental Europe, and North America. Nick was a founding Director of TheCityUK, a founding advisory board member of the FICC Markets Standards Board, and a member of the Sustainable Markets Initiative. Nick graduated with a First Class Honors degree in Manufacturing Engineering from Cambridge University.

Pat is President and Chief Executive Officer of Mercer, a Marsh business, and Vice Chair of Marsh. He also serves as CEO of Marsh US and Canada, with responsibility for leading across businesses to address clients’ increasingly interconnected risk, strategy, and people challenges. Pat joined Mercer in 2014 as US and Canada Career business leader and, from 2018 to 2020, led the US East Market, where he guided Mercer's Health, Wealth, and Career businesses to meet ever-changing client needs. Prior to joining the company, he spent 17 years with Aon and served as an officer in the US Army. Pat is a graduate of the United States Military Academy at West Point with a BS in sociology.

Mr. Anderson served as Vice Chair and Midwest Area Managing Partner of Ernst & Young LLP from 2006 until his retirement in April 2012. He joined Ernst & Young in 1977 and held various management positions during his 35-year career. Throughout his career, Mr. Anderson served the financial services industry, focused on insurance companies and brokers. Mr. Anderson served on the Board of the Federal Reserve Bank of Chicago from 2008 to 2010. He is a member of the American, California and Illinois Institutes of Certified Public Accountants. Mr. Anderson is a former director of Avery Dennison Corporation, Exelon Corporation, AAR Corporation and First American Financial Corporation.

Bruce Broussard served as President and Chief Executive Officer of Humana Inc., a leading healthcare company, from 2013 through 2024. During his tenure, he led Humana through a period of significant transformation and growth, evolving it into an integrated health services organization with a strong focus on senior care. Prior to Humana, Mr. Broussard was Chief Executive Officer of McKesson Specialty/US Oncology, Inc., where he held senior leadership roles for over a decade—including CFO, President, CEO, and Chairman, guiding the company through substantial expansion and its eventual acquisition by McKesson. Mr. Broussard also serves on the boards of directors of HP Inc., Cleveland Clinic and One Call. Additionally, he holds leadership positions in numerous advocacy organizations, including The Business Council and the American Heart Association’s CEO Roundtable. He is also the Chair of the Board of Directors of the Trust for the National Mall, a nonprofit philanthropic partner of the National Park Service dedicated to restoring and preserving the National Mall.

John is President and CEO of Marsh. Previously, he served as Group President and Chief Operating Officer, responsible for the strategy and operational objectives of the company’s four global businesses. John joined in 2016 as President of Marsh Risk, which he subsequently led as President and CEO from 2017 to 2021. John has 40 years of leadership experience in professional and financial services. He began his career at AIG, where he held several executive-level positions. John serves as the Chairman of the United States Treasury’s Federal Advisory Committee on Insurance; as a member of the Business Roundtable; on the Board of Directors of the Partnership for New York City; and on the Board of Overseers of the Maurice R. Greenberg School of Risk Management, Insurance and Actuarial Science at St. John’s University. He is a Trustee of the Inner-City Scholarship Fund, and a member of the Board of the New York Police and Fire Widows’ and Children’s Benefit Fund.

Mr. Hanway served as Chairman and Chief Executive Officer of CIGNA Corporation from 2000 until his retirement in 2009. From 1999 to 2000, he served as President and Chief Operating Officer of CIGNA. From 1996 to 1999, he was President of CIGNA HealthCare and from 1989 to 1996 was President of CIGNA International. Mr. Hanway is a former member of the Board of Directors of America’s Health Insurance Plans (AHIP). He is also a past Chairman of the Council on Affordable Quality Healthcare (CAQH) and has been active in a wide range of issues and initiatives associated with children’s health and education. He serves on the Board of Trustees of Drexel Neumann Academy and was the Chairman of the Faith in the Future Foundation committed to growth of Catholic education in the Archdiocese of Philadelphia.

Judith Hartmann is an Operating Partner at Sandbrook Capital, a private investment firm focused on transforming energy infrastructure. From 2015 to 2022, Judith Hartmann was Deputy CEO and Group Chief Financial Officer of ENGIE S.A., a French multi-national utility company operating in the fields of electricity generation, energy transportation and distribution and energy services. She was the interim Co-CEO in 2020. She held P&L responsibility for the North American and UK/Ireland business units and oversaw Procurement and Corporate Social Responsibility (CSR). Prior to ENGIE, Ms. Hartmann served as Chief Financial Officer and member of the Executive Board of the international media and services corporation Bertelsmann SE & Co. KGaA from 2012 to 2015. Prior to that, she served in a number of financial and operational roles at General Electric since 2000 in the US, Latin America and Europe, including at Global Service, GE Healthcare Clinical Systems, GE Water Europe, Middle East & Africa, GE Healthcare Latin America and GE Germany. Before that, she held positions in The Walt Disney Company and Transport Canada. Ms. Hartmann serves on the Board of Directors of Ørsted A/S. She was a Non-Executive Director of Unilever, Suez, Electrabel, International Power, RTL Group, Penguin Random House and Gruner + Jahr. She holds a PhD in Economics (Hons) and an MBA from the WU University of Business Administration and Economics.

Ms. Hopkins was the founder and Chief Executive Officer of Citi Ventures and served as Citigroup’s first Chief Innovation Officer. Previously at Citi she was Chief Operations and Technology Officer of the company, Chief Information Security Officer and Senior Advisor to the Corporate and Investment Bank. She retired at the end of 2016. Prior to joining Citigroup in 2003 as Head of Corporate Strategy and M&A, she was Chief Financial Officer of Lucent Technologies and The Boeing Company and held senior-level positions at General Motors in the U.S. and Zurich and at Unisys Corporation, after starting her career at Ford. Ms. Hopkins was twice named to Fortune’s 10 most powerful women in business and was on Institutional Investor’s Top 50 list every year from 2011 until she retired. She is a director of Union Pacific Corporation and privately-held cybersecurity company, Deep Instinct. She is a former director of Bridge Investment Group, Compass Digital Acquisition Corporation, Virtusa Corporation, Qlik Technologies, E.I. DuPont de Nemours & Company and Dendrite International. Ms. Hopkins holds honorary doctorate degrees from Westminster College and Walsh College and a B.A. in Accounting from Walsh College.

Ms. Ingram was Global Chairman of Wunderman Thompson, an international global advertising agency. Ms. Ingram held previous roles at WPP plc, a media conglomerate, including Global Chief Executive Officer of J. Walter Thompson, Grey UK’s Group Chief Executive Officer, Global Leader on their Procter & Gamble account, as well as roles at WPP’s wholly owned data investment division, Kantar. Prior to joining WPP plc, Ms. Ingram was Chief Executive Officer of McCann Worldgroup in London and Chief Executive Officer of Saatchi & Saatchi’s London office. Ms. Ingram previously served as a non-executive director of London Stock Exchange-listed companies Sage Group plc and Serco Group plc. She is a Trustee of Save the Children International (UK) and was awarded an OBE (Officer of the Most Excellent Order of the British Empire) for her services to tourism through her work as Chairman of Visit London. Ms. Ingram serves on the Board of Directors of Intertek plc, Marks & Spencer plc and Reckitt Benckiser Group plc.

Ms. Lute is the Former Deputy Secretary of Homeland Security. She serves as a Strategic Director for SICPA North America, a company that protects the integrity and value of products, processes, and documents, including most of the world’s banknotes. Ms. Lute also served as Special Advisor to the Secretary-General of the United Nations, where she has held several positions in peacekeeping, peace building and political affairs. Previously, Ms. Lute served as Chief Executive Officer of the Center for Internet Security, an operating not-for-profit organization providing cybersecurity services for state, local, tribal and territorial governments. She began her distinguished career in the United States Army serving in Europe, Desert Storm, as well as on the National Security Council staff under both Presidents George H.W. Bush and William Jefferson Clinton. Ms. Lute holds a Ph.D. in political science from Stanford University and a J.D. from Georgetown University. Ms. Lute serves on the Board of Directors of Union Pacific Corporation and Shell plc and previously served as Director of Atlas Worldwide Holding Corporation.

Mr. Mills was a senior executive at International Business Machines Corporation (IBM) before his retirement at the end of December 2015. Mr. Mills joined IBM in 1973 and during the course of his 40-plus-year career held various executive leadership positions across the company. At the time of his retirement, Mr. Mills was the Executive Vice President of Software & Systems, with responsibility for directing IBM’s $40 billion product business, which included over 100,000 employees spanning development, manufacturing, sales, marketing and support professions. Mr. Mills sits on Boards of privately held Syniti, Inc. and Accedian Networks, Inc.

Mr. Schapiro is Executive Vice President and Senior Advisor of TWG Global and President Emeritus of Northwestern University. Prior to that, he was President and Professor of Economics at Northwestern University from 2009 to 2022. Previous positions include President and Professor at Williams College from 2000 to 2009, Dean of the College of Letters, Arts and Sciences of the University of Southern California from 1994 to 2000, the University's Vice President for planning from 1999 to 2000 and Chair of its Department of Economics from 1991 to 1994. Mr. Schapiro is among the nation’s leading authorities on the economics of higher education and has expertise in labor and development economics.

Mr. Siegmund has over 30 years of experience in corporate finance, strategy and consulting. He served as Chief Financial Officer of Cognizant Technology Solutions, a professional services company, before retiring in early 2024. Prior to that, he was Corporate Vice President and Chief Financial Officer of Automatic Data Processing (ADP), a global provider of cloud-based human capital management solutions. He joined ADP in 1999 and worked in various roles of increasing responsibility at the company including President, Added Value Services, and Chief Strategy Officer from 2009 to 2012. Mr. Siegmund also serves on the Board of Directors of Western Union.

Mr. Yates is the President and Chief Executive Officer of NiSource Inc., a position he has held since 2022. From 2012 until his retirement in 2019, Mr. Yates served in senior leadership roles with Duke Energy, including Executive Vice President and President of Duke Energy’s Carolinas Region and Executive Vice President of Customer Operations. Mr. Yates has more than 40 years of experience in the energy industry, including the areas of nuclear and fossil energy generation and delivery. Before the merger between Duke Energy and Progress Energy in July 2012, Mr. Yates served as President and Chief Executive Officer for Progress Energy Carolinas. Mr. Yates joined Progress Energy’s predecessor, Carolina Power & Light, in 1998. Before joining Progress Energy, he worked for PECO Energy for 16 years in several line operations and management positions.