Full-Time

Energy Transition Growth Leader

Posted on 11/15/2025

Marsh

Marsh

10,001+ employees

Global insurance brokerage and risk advisory

No salary listed

London, UK

Hybrid

Hybrid role with at least 3 days per week in the London office; anchor day identified.

Category
Growth & Marketing (2)
,
Requirements
  • Experience working across the various transition technologies from low carbon solutions to renewables, including LNG, hydrogen, CCS, offshore wind, BESS, solar etc.
  • Experience across the risk landscape, including construction and operational risks
  • Sales / growth experience.
  • Excellent communication and negotiation skills.
  • Strong analytical and problem-solving skills.
  • Demonstrates integrity and collaborates effectively with others – a team player
Responsibilities
  • Be responsible for driving growth initiatives, including suggesting and building innovative solutions for clients and new projects with a specific focus on the energy transition.
  • Continue to build our strong brand around our expertise and value proposition to support clients and prospects in their energy transition journeys, as well as capturing market share.
  • Delivering the strategic priorities relevant to Energy. Leading the drive and execution of a sales culture across the UK Energy practice. Bringing greater client connectivity across the London market platform will be a particular focus.
  • Delivery of key projects, including the execution of growth strategies and developing a more collaborative and connected focus around network/clients. The role will also have a focus on creating and maintaining cross-departmental communication and strategies to cultivate and utilize a sales community across UK Specialty.
  • Be a super collaborator - Working closely with colleagues across Energy & Power, across Marsh and across Marsh McLennan to drive new and expanded opportunities. - Optimise and drive relationships with key stakeholders, which include: Business CEO, Placement Leader, Client (both network and retail client), Marketing, as well as utilising cross Specialty relationships, in order to cultivate a sales culture and in turn deliver growth across cyber.
  • Innovation to meet client needs; ensure visibility and an understanding of activity across product lines to identify gaps and in turn drive a coherent, joined up innovation agenda.
  • Cultivate a strong sales culture by delivering sales training and drive colleague activity to promote a growth mindset.
Desired Qualifications
  • Ability to drive innovation and growth initiatives in a fast-paced environment.
  • Confident to work on own initiative as well as part of a dynamic, diverse and international team.
  • Ability to solve complex business problems through consultative approach with multiple internal stakeholders.

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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