M

Marsh

Global insurance brokerage and risk advisory

Senior Portfolio Manager - Insurance

Full-TimeUpdated on 10/2/2026
$155k - $309.5k/yr+ Performance-based incentives
Expert
Boston, MA, USA+2 moreMore locations: Chicago, IL, USA | New York, NY, USA
HybridThree days in the local office or onsite with clients per week are required.

About the job

Requirements
  • Strong understanding of insurance investor requirements, including regulatory requirements, regulatory capital, gain/loss realization, asset-liability matching, total return versus book yield, capital efficiency, rating agency considerations, GAAP versus statutory accounting, and tax optimization.
  • Ability to construct portfolios that align asset duration, credit risk, and cash flows with client liability profiles while maintaining book yield and total return targets and managing spread duration and reinvestment risk.
  • Deep markets and investment expertise, with emphasis on private markets and the full spectrum of fixed-income investing.
  • Proficiency with an analytical mindset, including bespoke insurance-related analytics needed to construct insurance portfolios.
  • Excellent communication skills and ability to present complex topics to clients, prospects, market participants, and the media.
  • Proven leadership with ability to influence and challenge.
  • Ability to work effectively across organizational levels and build strong internal and external relationships.
  • Ability to work flexibly, independently, and collaboratively as part of a team.
Responsibilities
  • Manage total portfolios for insurance investors according to their stated objectives, with emphasis on multi-asset investing, fixed income, and alternatives.
  • Integrate into a multi-segment, multi-asset-class portfolio-management team overseeing investment assets in the U.S. region.
  • Collaborate with U.S. insurance-segment leadership and consultants on prospecting, client conversations, innovative client solutions, and marketing efforts.
  • Serve as a voting member of the U.S. Insurance Investment Committee and oversee investment-solution design aligned with client risk, income, capital, and regulatory objectives.
  • Lead day-to-day management of investment solutions for insurance clients in accordance with governance, investment philosophy, process, and operating protocols.
  • Coordinate with insurance investment strategy teams and back- and middle-office functions to implement investment decisions and maintain a partnership with Compliance.
  • Contribute to investment philosophy, portfolio construction, and manager selection for insurance client portfolios.
  • Help design, diligence, and implement new and complex investment solutions while supporting business-development and client-management initiatives.
  • Represent the portfolio-management team internally and externally, including at C-suite levels.
  • Evaluate asset-class strategies and implementation vehicles across capital, regulatory, tax, and accounting considerations.
  • Identify and manage value-added projects for internal stakeholders and clients.
  • Oversee manager selection, guidelines, and ongoing discussions with asset managers executing mandates for insurance clients.
  • Present markets, portfolios, and performance to clients, management committees, and investment committees.
  • Collaborate with other Marsh entities to execute and deliver joint services.
  • Serve as a subject-matter expert across insurance clients.
  • Participate in portfolio-management team meetings, group projects, town halls, and team activities.
  • Train and mentor junior colleagues.
  • Help create and drive insurance thought leadership through Mercer’s Intellectual Capital Teams.
  • Help develop pitchbooks and training materials as needed.
Desired Qualifications
  • CFA, CAIA, FSAI, or FIA qualification, or a similar qualification.
  • 15+ years of investment experience, including 10+ years in insurance portfolio management.
  • Working knowledge of the National Association of Insurance Commissioners structure and initiatives, statutory accounting rules, and state-level regulatory oversight.
  • Experience designing, evaluating, and recommending insurance-specific investment vehicles.
  • Strong relationships across the asset-manager and general-partner community.
  • Experience across health, property and casualty, reinsurance, captive, traditional life-insurance, and annuity-based life-insurance entities.
  • Strong organization, attention to detail, and ability to meet tight deadlines.
  • Strong internal and external communication skills and ability to navigate teams across Mercer and Marsh globally.

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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