Letter Agreement Amendment, dated February 18, 2025, between Marsh & McLennan Companies, Inc. and Dean M. Klisura

EX-10.4 5 mmc0331202510qex_104.htm DEAN KLISURA LETTER AGREEMENT Document


John Q. Doyle
President and Chief Executive Officer

Marsh McLennan
1166 Avenue of the Americas
New York, NY 10036
###-###-####
www.mmc.com







February 18, 2025

Dean Klisura
Electronic Delivery

Subject: Terms of Employment

Dear Dean,

This second amendment to the Letter Agreement, dated December 1, 2021, between you and Marsh & McLennan Companies, Inc. as subsequently amended on February 22, 2024 (taken together, the “Letter Agreement”), revises the terms and conditions of your employment as President and Chief Executive Officer of Guy Carpenter & Company LLC (“Guy Carpenter”) and Vice Chair, Marsh McLennan. The Letter Agreement will continue to govern your employment except as specified below:

1Paragraph 2(e) shall be amended to provide the following sentence at the end of the paragraph: In addition, beginning April 1, 2025, you will be eligible to participate in the Marsh McLennan Executive Health Exam Program, as in effect from time to time.

1.Exhibit A to the Letter Agreement shall be deleted and replaced in its entirety with the attached Exhibit A.

The terms of this amendment are effective as of February 18, 2025. Please acknowledge your agreement with the terms of the Letter Agreement, as further amended by this second amendment, by signing and dating this and the enclosed copy and returning one to me.

Sincerely,

/s/ John Q. Doyle
John Q. Doyle
President and Chief Executive Officer
Marsh McLennan











Page 2
February 18, 2025
Dean Klisura
Accepted and Agreed:


/s/ Dean M. Klisura
(Signature)

February 20, 2025
(Date)








































Page 3
February 18, 2025
Dean Klisura
Exhibit A

Board or Committee Memberships
None
Annual Base Salary
$900,000 effective as of April 1, 2025.
Annual Target Bonus Opportunity
Bonus awards are discretionary.

Target bonus of $2,100,000 commencing with the 2025 performance year (awarded in February 2026). Actual bonus may range from 0% - 200% of target, based on achievement of individual, Guy Carpenter and/or Marsh McLennan performance as Marsh McLennan may establish from time to time
Annual Target Long-Term Incentive Opportunity
Long-term incentive awards are discretionary.

Target grant date fair value of $2,000,000 commencing with the award granted in 2025.
Other Benefits
You will have access to a car and driver for business purposes and work/home travel.

If the imputed income attributable to this benefit is taxable to you, then the taxes associated with this taxable income will not be reimbursed or paid by the Company.