Full-Time

Senior Manager

Global Compensation

Posted on 9/17/2025

Marsh

Marsh

10,001+ employees

Global insurance brokerage and risk advisory

No salary listed

London, UK

Hybrid

Three days in-office per week required.

Category
Business & Strategy (2)
,
Required Skills
Market Research
Data Analysis
Excel/Numbers/Sheets
PowerPoint/Keynote/Slides
Requirements
  • Significant experience within global/international total rewards/compensation within a large matrixed organization, ideally financial or professional services
  • A consultative mindset and client-centric approach to problem solving with the ability to influence and drive change
  • Intellectually curious, seeking opportunities to develop new skills for themselves and others
  • Excellent analytical and problem-solving skills, with the ability to interpret and analyze complex data sets
  • Advanced proficiency in both PowerPoint and Excel, including the ability to bring a story to life through crisp executive ready presentations
  • Discipline to work both individually as well as collaboratively across a team
  • Excellent communication and interpersonal skills to collaborate effectively and confidently with diverse, senior level stakeholders globally
  • Ability to work in a fast-paced and dynamic environment, with a high level of adaptability to different cultural contexts
Responsibilities
  • Serve as an enterprise-wide Subject Matter Expert (SME) and advisor on global reward related topics spanning our Marsh, Mercer, Guy Carpenter, Corporate and Oliver Wyman businesses
  • Lead and deliver enterprise-wide compensation strategies and programs across a broad spectrum of reward topics such as annual pay review, pay equity, pay transparency, regulatory requirements, job architecture, systems, market research and more
  • Drive cross-functional collaboration by consulting with our CoE’s and HR partners to understand and diagnose strategic compensation priorities, define reward requirements and ensure appropriate partnership, engagement and alignment on delivering solutions
  • Support the Marsh McLennan Compensation Leader in driving strategic initiatives as well as representing the CoE to cross-functional teams
  • Partner closely with the People Experience Chief of Staff and other CoE leaders to ensure seamless integration of compensation programs within the broader talent and people priorities
  • Research industry trends and best practices in rewards, surfacing and summarizing relevant themes
  • Support regional and global project work related to reward programs, contributing to the achievement of project objectives
  • Apply a consultative skillset to reward-related themes, turning complex topics into an integrated narrative that aligns with Marsh McLennan’s purpose and commitments
Desired Qualifications
  • Previous/current Reward/Compensation Consulting experience at senior level within a consultancy

Marsh is a diversified professional services firm that helps clients manage risk, secure insurance, and design risk-transfer programs. Its core work combines risk advisory with insurance brokerage, acting as a buyer of coverage and placing policies across multiple underwriters. It includes Mercer (HR consulting), Guy Carpenter (reinsurance brokerage), and Oliver Wyman (management consulting) under a holding structure. Its goal is to lower clients' financial risk and total cost of risk by combining risk transfer with advisory and consulting services across insurance, reinsurance, HR, and business strategy.

Company Size

10,001+

Company Stage

Seed

Total Funding

$110K

Headquarters

New York City, New York

Founded

1871

Simplify Jobs

Simplify's Take

What believers are saying

  • Mercer consulting revenue grew 11% in Q1 2026, outpacing traditional brokerage and driving higher margins.
  • EMEA division surged 14.1% year-over-year in Q1 2026, signaling strong European and emerging market expansion.
  • Niche insurance products like Port Blockage Insurance and Micassure capture underserved segments as commoditization pressures traditional lines.

What critics are saying

  • Aon's $13B Willis Towers Watson acquisition enables aggressive pricing that erodes Marsh's 30% global brokerage share.
  • Guy Carpenter's 2% organic growth in Q1 2026 trails Arthur J. Gallagher's 15% YoY, signaling reinsurance market share loss.
  • Sentrisk AI platform faces class-action lawsuits alleging misuse of client supply chain data for competitive intelligence.

What makes Marsh unique

  • Sentrisk AI platform maps supply chains with geospatial satellite imaging, uniquely addressing geopolitical and climate risks.
  • Holding company structure enables separately managed businesses: Marsh, Mercer, Guy Carpenter, Oliver Wyman.
  • Broker-as-advisor model since 1905 spreads client risk across multiple underwriters, not single insurers.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

Life Insurance

Disability Insurance

Paid Vacation

Paid Sick Leave

Hybrid Work Options

401(k) Retirement Plan

401(k) Company Match

Employee Stock Purchase Plan

Professional Development Budget

Tuition Reimbursement

Mental Health Support

Paid Holidays

Company News

Smartbroker Holding AG
Jul 28th, 2025
Mitsubishi Electric to Transfer Shares of Insurance Subsidiary to Marsh Japan

28.07.2025 - Mitsubishi Electric Corporation (TOKYO: 6503) announced today that it has concluded a share transfer agreement under which it will transfer shares of its Tokyo-based subsidiary Mitsubishi Electric Insurance Service Co., Ltd. to Marsh Japan, Inc. on ...

Coverager
Aug 28th, 2024
Marsh Launches Port Blockage Insurance

Marsh <i class="fa fa-info-circle company-popover" data-content="h3Marsh/h3. div. table

Business Wire
May 16th, 2024
Marsh Mclennan Stockholders Re-Elect Board Of Directors During 2024 Meeting

NEW YORK--(BUSINESS WIRE)--Marsh McLennan (NYSE: MMC), the world’s leading professional services firm in the areas of risk, strategy, and people, today announced the results of its 2024 Annual Meeting of Stockholders. Stockholders elected the entire slate of 2024 director nominees for a one-year term expiring at next year’s annual meeting. The 11 directors are: Anthony K. Anderson, John Q. Doyle, Oscar Fanjul, H. Edward Hanway, Judith Hartmann, Deborah C

Coverager
May 9th, 2024
Marsh Introduces Micassure

Marsh <i class="fa fa-info-circle company-popover" data-content="h3Marsh/h3. div. table

Coverager
May 2nd, 2024
Marsh Launches Sentrisk

Marsh <i class="fa fa-info-circle company-popover" data-content="h3Marsh/h3. div. table

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