Marsh

Marsh

Global insurance brokerage and risk advisory

Senior Client Service Executive

Full-TimeUpdated on 9/23/2026
$81.3k - $219.8k/yr

+ Performance-based incentives

Expert
Bachelor's
Walnut Creek, CA, USA
Hybrid

One to two days per week are spent visiting clients within San Diego County; 15%–30% travel may be required.

About the job

Requirements
  • 10–15 years of service or sales experience in large client group health and welfare products or markets.
  • A successful professional history showing increasing levels of responsibility directly related to the position’s duties.
  • Expert knowledge of the Employee Benefits marketplace, including industry needs, educational and professional development associations, carriers, and broker agencies.
  • Strong knowledge of and experience with alternative funding and plan designs.
  • Current technical knowledge and understanding of federal and state employee-benefit legislation.
  • Proficiency with personal computers, Microsoft Office applications including Word, Excel, and PowerPoint, and standard office equipment.
  • Ability to make independent decisions and use good judgment in addressing and servicing client and team needs.
  • Strong communication skills, including the ability to explain technical matters in non-technical terms and present information clearly, concisely, and accurately in writing and verbally.
  • Skill in organizing resources and establishing priorities.
  • Demonstrated ability to resolve problems and present results clearly and precisely in oral and written form.
  • Demonstrated ability to develop, plan, and implement short- and long-range goals.
  • A valid, unrestricted California Life and Disability License, with continuing education requirements maintained.
  • A valid driver’s license and reliable transportation.
  • Ability to use a computer keyboard and sit in a stationary position for extended periods.
  • Ability to work in a typical interior office environment.
Responsibilities
  • Oversee ongoing client service and business development activities.
  • Provide thought leadership, strategic analysis, and consulting expertise for clients’ total rewards programs.
  • Work on complex client initiatives and provide innovative and effective solutions.
  • Drive client changes by recommending improvements based on changing employee-benefit legislation, suggesting strategies to address client concerns, and resolving discrepancies, errors, or inconsistencies.
  • Independently maintain a minimum $1.5 million–$2 million-plus book of business with limited involvement from the Principal, producer, or Client Service Executive.
  • Identify and develop cross-sell opportunities within the book of business to grow revenue in accordance with office business objectives.
  • Participate in new business presentations and assist producers with consulting on large or complex prospects.
  • Develop strong relationships with C-suite contacts and high-level Centers of Influence.
  • Represent Marsh & McLennan Agency by attending business, carrier, and community events.
  • Serve as a speaker or panelist for professional industry meetings, events, or speaking engagements.
  • Lead client service team members to ensure client expectations and needs are met.
  • Provide oversight of clients’ legal documents, including contracts, plan documents, Summary Plan Descriptions, and Form 5500s.
  • Create an environment oriented toward trust, open communication, and cohesive team effort.
  • Facilitate problem-solving and collaboration when addressing client difficulties.
  • Focus the team on client requirements and familiarize team members with client specifications, work procedures, processes, quality standards, techniques, and tools.
  • Provide business information to support the professional development of the service team and division.
  • Oversee deliverables to ensure they satisfy client requirements, cost, and schedule.
  • Work with the Employee Benefits Division Director to obtain resources, discuss project impediments, and escalate unresolved issues.
  • Maintain account files and documentation in the Agency Management System.
  • Help associates address and resolve concerns involving job duties, performance standards, and relationships with coworkers.
  • Evaluate performance and provide ongoing constructive feedback and coaching regarding goals and the skills needed for success.
  • Act as a team or subject-matter expert and specialized resource.
  • Keep current with industry trends, changing markets, new or evolving specializations, policies, and products.
  • Provide thought leadership to the Employee Health and Benefits department by participating in or leading the evaluation and implementation of new trends, policies, products, and carrier agreements.
  • Work with Human Resources and department personnel to recruit, screen, and interview candidates for team openings.
  • Travel 15%–30%, including one to two overnight trips per year and one to two days per week visiting clients in San Diego County.
  • Work extended hours on occasion to attend networking and industry functions.
Desired Qualifications
  • A Bachelor’s degree is strongly preferred.

About the company

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

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Simplify's Take

What believers are saying

  • Q1 2026 revenue reached $7.6 billion, up 8%, with 4% underlying growth.
  • Marsh launched Risk Companion on April 28, 2026, adding board-ready analytics and automation.
  • Marsh Nexus Captive Solution launched June 16, 2026, targeting multinational captive demand.

What critics are saying

  • Greensill litigation cost Marsh $425 million in Q1 2026, and related cases continue.
  • Insurance and reinsurance pricing pressure hit Guy Carpenter in Q1 2026, slowing growth.
  • AI brokers like Risk Companion invite commoditization; client self-service erodes pricing power by 2027.

What makes Marsh unique

  • Marsh combines global brokerage, captive advisory, and AI tools like Risk Companion.
  • Marsh Japan bought Mitsubishi Electric Insurance Service on November 4, 2025, deepening Japanese access.
  • Marsh spans risk, employee benefits, and consulting through Marsh, Mercer, Guy Carpenter.

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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

Associated Press
Sep 9th, 2026
Milken Institute report outlines five models to close $200B annual disaster resilience funding gap

The Milken Institute has released a report identifying financing pathways for climate resilience investment as global disaster losses exceed $200 billion annually over the past decade. Produced with Marsh, the report proposes five models to mobilise private capital for community resilience, including stakeholder-driven community plans, revolving loan funds, and resilience bonds. The research highlights a widening protection gap, with uninsured losses now representing over half of total disaster losses worldwide. Last year's LA Fires caused between $76 billion and $131 billion in economic losses, leaving seven in 10 survivors displaced over a year later. The report emphasises collaboration between public and private sectors, noting that early insurer engagement is essential. One model is already being considered for Altadena's rebuild following the fires.

Associated Press
Aug 31st, 2026
US employers plan 3.2% merit pay rises for 2027 amid economic uncertainty

US employers plan to maintain moderate salary increases in 2027, according to Marsh's Mercer QuickPulse survey of 1,001 organisations. Base salary merit increases are projected at 3.2%, with total salary increases at 3.5%, marking four consecutive years of similar rates. Economic uncertainty continues influencing compensation decisions, with 57% of employers expecting at least moderate impact. High Tech (3.8%), Banking (3.7%), and Energy (3.6%) lead in merit budgets, whilst Consumer Goods (2.9%) and Healthcare (3.0%) lag behind. Employers expect to promote 8.4% of their workforce in 2027, down from 8.6% in 2026. Off-cycle salary adjustments remain common, with 64% of organisations providing them. AI adoption in compensation planning is growing, with 70% of organisations reporting some automation, primarily for market pricing recommendations and benchmarking.

Yahoo Finance
Apr 17th, 2026
Marsh beats Q1 estimates with $7.6B revenue, $3.29 EPS as organic growth hits 5%

Marsh reported Q1 revenue of $7.6 billion, up 7.6% year-over-year, beating the consensus estimate of $7.38 billion by 2.88%. Earnings per share came in at $3.29, compared to $3.06 in the prior-year quarter, surpassing the consensus estimate of $3.21 by 2.46%. Key metrics showed mixed performance against analyst expectations. Consolidated organic revenue growth of 5% exceeded the 3.5% estimate, whilst consulting organic growth of 5% topped the 4.4% forecast. However, Guy Carpenter's organic growth of 2% fell short of the 4.2% estimate. Geographically, Marsh's EMEA division generated $1.21 billion in revenue, up 14.1% year-over-year and beating estimates. Mercer consulting revenue reached $1.66 billion, an 11% increase that surpassed the $1.58 billion consensus.

wallstreet:online 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

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