Mercer Employee Benefits Consulting Co-Op
Toronto, Winter 2026
Posted on 10/31/2025

Marsh & McLennan
No salary listed
Toronto, ON, Canada
Hybrid
Hybrid role requires at least three days in office per week.
Company:
MercerDescription:
We are seeking a talented individual to join our Mercer Marsh Benefits (MMB)team at Mercer. This role will be based in Toronto for the Winter 2026 term. This is a hybrid role that has a requirement of working at least three days a week in the office.
As an Employee Benefits Co-Op in the MMB 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 benefits programs that support clients’ success.
We Will Count On You To:
Participate in delivering impactful solutions for organizations of any size and varied industries and have a direct impact on their employees.
Work in a collaborative environment on a wide variety of client teams with any number of our 80+ Health colleagues in Toronto.
Support clients in the financial and strategic management of their employee benefit programs through analysis and communication.
Perform basic or complex calculations with respect to the costs of our clients’ current employee benefit plans and insurance arrangements, including using Mercer’s internal tools to price plan design changes and prepare future cost projections.
Gain an understanding of basic project management and consulting skills including managing the quality and timeliness of client deliverables, participating in client calls and meetings as appropriate and assisting with the preparation of clear and concise client-friendly communications
Gain an understanding of the following, through online training, group sessions, or one-on-one training with colleagues: Health and Benefits products, services and technical tools offered by Mercer, vendor/carrier markets, basic underwriting skills, budget-setting, rate-setting and evaluation.
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 Business preferred
Previous relevant work experience
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.
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