Summer Associate, Finance Leadership Development Program (FLDP), New York- 2026

Marsh McLennan

Posted about 24 hours ago

Internship

New York, New York

Hybrid

Smart Summary

Summer Associates will support global finance teams by executing strategic initiatives and managing projects across various finance functions. Responsibilities include financial modeling, industry analysis, and presenting data-driven findings to support corporate decision-making.

This Finance Leadership Development Program (FLDP) seeks MBA students completing their program by Spring 2027 for a 10-week summer internship. Key requirements include strong analytical and project management skills, a solid academic record, and demonstrated leadership potential. Candidates should be agile thinkers with excellent communication abilities and a genuine interest in corporate finance.

Must Have Skills for ATS

Financial analysis

Project management

Valuation modeling

Due diligence

Budgeting

Forecasting

Corporate accounting

Data analysis

Communication skills

Leadership

Strategic planning

Financial reporting

Risk management

Treasury

Tax

Controllership

Job Description

Company:

Marsh

Description:

Summer Associate, Finance Leadership Development Program - MBA Summer Intern Program 2026

Location: 1166 Avenue of the Americas, New York, NY 10036-2708, United States of America

·       Are you capable of delivering high impact results for C-level leaders across a global enterprise?

·       Do you have experience building lines of communication and leading projects?

·       Are you motivated by engaging in cross-functional corporate finance projects and accelerating your post-MBA career?

Marsh McLennan (MMC) is a global professional services firm offering clients advice and solution in the areas of risk, strategy and people. With over 85,000+ colleagues worldwide and annual revenue of $23 billion, Marsh McLennan provides analysis and advice to clients in more than 130 countries. The Finance Leadership Development Program (FLDP) offers a challenging opportunity to high-potential candidates to develop a thorough understanding of finance and Marsh McLennan’s businesses.

During this 10-week program, Summer Associates in the Finance Leadership Development Program will gain hands-on experience working within one of our Finance groups including: Controllership, Financial Planning & Analysis, Global FP&A Transformation & Innovation, Global Business Services, Internal Audit, Investor Relations, Strategy & Corporate Development, Tax, and Treasury. Summer FLDP Associates will have support of a mentor, who is fully committed to their development and provide support and guidance throughout the program.

Upon completion of the summer program, Summer FLDP associates may be extended an offer to join our Full-Time Finance Leadership Development Program.

WHAT A TYPICAL DAY LOOKS LIKE:

·       Support Global Finance through the assigned placement team

·       Assist in managing and executing team projects and strategic initiatives

·       Depending on placement, responsibilities may include, but are not necessarily limited to: Competitor and industry analyses; Due diligence and valuation modeling; Budgeting, forecasting and financial analysis; Cash flow and liquidity analysis; Corporate accounting and public company filings; Presenting detailed findings from data set analysis; Review and evaluate controls to improve operating efficiency

·       Engage in learning, networking, community service and events

WHAT WE VALUE:

·       Ability to meet deadlines and produce high quality work on a consistent basis

·       A strong work ethic

·       An excellent academic track record

·       Interest and familiarity with the industry and general corporate finance functions

·       A self-starter who can work in a team environment and across functional areas

·       A genuine curiosity for continuous learning and development

·       Strong written and verbal communication skills

·       Analytical aptitude and interest

·       Leadership potential by cultivating, managing and strengthening interpersonal relationships

·       Strong project management skills

ABOUT YOU:

·       You have completed an MBA program on or before Spring 2027

·       Ideally you will have some pre-MBA work experience

·       You are an agile thinker who is ready to make an impact and solve complex problems

·       You must have legal authorization to work in the U.S. on a permanent basis without the need for sponsorship now or in the future

The applicable hourly rate for this role is $65.

The hourly rate offered will be determined on factors such as experience, skills, training, location, certifications, and education. Decisions will be determined on a case-by-case basis.

MARSH MCLENNAN

Marsh McLennan (NYSE: MMC) is a global leader in risk, strategy and people, advising clients in 130 countries across four businesses: Marsh, Guy Carpenter, Mercer and Oliver Wyman. With annual revenue of $24 billion and more than 90,000 colleagues, Marsh McLennan helps build the confidence to thrive through the power of perspective. For more information, visit marshmclennan.com, or follow on LinkedIn and X.

Marsh McLennan is committed to embracing a diverse, inclusive and flexible work environment. We aim to attract and retain the best people and embrace diversity of age background, disability, ethnic origin, family duties, gender orientation or expression, marital status, nationality, parental status, personal or social status, political affiliation, race, religion and beliefs, sex/gender, sexual orientation or expression, skin color, veteran status (including protected veterans), or any other characteristic protected by applicable law. If you have a need that requires accommodation, please let us know by contacting reasonableaccommodations@mmc.com

Marsh McLennan is committed to hybrid work, which includes the flexibility of working remotely and the collaboration, connections and professional development benefits of working together in the office. All Marsh McLennan colleagues are expected to be in their local office or working onsite with clients at least three days per week. Office-based teams will identify at least one “anchor day” per week on which their full team will be together in person.

Marsh (NYSE: MRSH) is a global leader in risk, reinsurance and capital, people and investments, and management consulting, advising clients in 130 countries. With annual revenue of over $27 billion and more than 95,000 colleagues, Marsh helps build the confidence to thrive through the power of perspective. For more information, visit corporate.marsh.com, or follow us on LinkedIn and X.

Marsh is committed to embracing a diverse, inclusive and flexible work environment. We aim to attract and retain the best people and embrace diversity of age background, disability, ethnic origin, family duties, gender orientation or expression, marital status, nationality, parental status, personal or social status, political affiliation, race, religion and beliefs, sex/gender, sexual orientation or expression, skin color, veteran status (including protected veterans), or any other characteristic protected by applicable law. If you have a need that requires accommodation, please let us know by contacting reasonableaccommodations@mmc.com.

Marsh is committed to hybrid work, which includes the flexibility of working remotely and the collaboration, connections and professional development benefits of working together in the office. All Marsh colleagues are expected to be in their local office or working onsite with clients at least three days per week. Office-based teams will identify at least one “anchor day” per week on which their full team will be together in person.

Marsh McLennan

Marsh (NYSE: MRSH) is a global leader in risk, strategy and people, advising clients in 130 countries across four businesses: Marsh Risk, Guy Carpenter, Mercer and Oliver Wyman. With annual revenue over $24 billion and more than 90,000 colleagues, Marsh helps build the confidence to thrive through the power of perspective

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