INTERNSHIP DETAILS

Mercer Investment Consulting Analyst Co-op - Toronto - Summer 2026

CompanyMarsh McLennan
LocationToronto
Work ModeOn Site
PostedMarch 19, 2026
Internship Information
Core Responsibilities
The Analyst Co-Op will conduct quantitative and qualitative analysis using proprietary tools, produce quarterly performance reports for clients, and critically analyze investment markets and manager styles. They will also play an important role in investment manager searches, asset allocation studies, and ad-hoc investment projects.
Internship Type
full time
Company Size
25923
Visa Sponsorship
No
Language
English
Working Hours
40 hours
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About The Company
We help our clients and colleagues grow — and our communities thrive — by protecting and promoting Possibility. We seek better ways to manage risk and define more effective paths to the right outcome. We go beyond risk to rewards for our clients, our company, our colleagues, and the communities in which we serve. Marsh, a business of Marsh McLennan (NYSE: MMC), is the world’s top insurance broker and risk advisor. Marsh McLennan 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 $23 billion and more than 85,000 colleagues, Marsh McLennan helps build the confidence to thrive through the power of perspective.
About the Role

Company:

Mercer

Description:

We are seeking a talented individual to join our Wealth - Investment team at Mercer. This role will be based in Toronto for the Summer 2026 term. This is a hybrid role that has a requirement of working at least three days a week in the office. 

As an Analyst Co-Op in the Wealth practice, you will work with a broad range of clients and industries in a stimulating environment, participating as an integral member of project teams to design programs that support clients’ success. 

 

We Will Count On You To: 

  • Conduct quantitative and qualitative analysis utilizing Mercer proprietary tools  

  • Produce quarterly performance reports for our clients   

  • Critically analyze different investment markets, managers' investment styles, and portfolio characteristics, and evaluate their impact on investment performance each quarter   

  • Communicate with investment managers, record keepers and custodians to gather and/or clarify client-specific data for reporting   

  • Play an important role in investment manager searches, asset allocation studies, and other ad-hoc investment-related projects   

  • Demonstrate ease and effectiveness when dealing with clients and colleagues at all levels   

 

What You Need To Have?   

  • Strong analytical skills, both quantitative and qualitative, and working knowledge of Excel   

  • Experience in data analysis and presentation design   

  • Excellent interpersonal, verbal, and written communication skills   

  • Intellectual curiosity, seeking opportunities to develop new skills   

  • Flexibility, adaptability, and the ability to work under tight deadlines and changing client needs   

  • Superior organizational skills and strong attention to detail   

 

What Makes You Stand Out?   

  • Completion of two (2) years towards a Bachelor's degree in Mathematics, Statistics, Finance, Accounting, Commerce, Business Administration or a related field when internship begins   

  • Previous work-related experience obtained during internships or co-op work terms   

Why Join Our Team: 

  • We help you be your best through professional development opportunities, interesting work and supportive leaders.  

  • We foster a vibrant and inclusive culture where you can work with talented colleagues to create new solutions and have impact for colleagues, clients and communities. 

  • Our scale enables us to provide a range of career opportunities, as well as benefits and rewards to enhance your well-being.  

 

What's Next?   

In order to be considered, submit your complete application by providing a cover letter, your resume and your most recent transcript in PDF format, via our career section.  

We will review completed application submission and you will be contacted if you are selected for an interview.   

The applicable salary for this role is $65,000.

Mercer is a business of Marsh (NYSE: MRSH), 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 about Mercer, visit mercer.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, or any other characteristic protected by applicable law. In accordance with the Accessibility for Ontarians with Disabilities Act, 2005, Marsh will provide a reasonable accommodation to employees and prospective employees to the point of undue hardship upon request and as required in respect of the individual’s particular restrictions and limitations. If you require a specific accommodation because of a disability or medical need, please contact 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.

Key Skills
Quantitative AnalysisQualitative AnalysisExcelData AnalysisPresentation DesignInterpersonal CommunicationVerbal CommunicationWritten CommunicationIntellectual CuriosityFlexibilityAdaptabilityOrganizational SkillsAttention To DetailInvestment Markets AnalysisManager SearchAsset Allocation
Categories
Finance & AccountingConsultingData & Analytics