Summer Associate Consultant

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    Mars & Co.

    A Unique Global Strategy Consulting Firm Focused on Business and Operational Strategy as well as Strategic Advisory

    201-500 employeesFounded 1979ParisBusiness Consulting and Services
    Actively hiringPaidSummer 2026Business Consulting and Services
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    Best applied by Oct 14

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    About the role#

    As a Summer Associate Consultant, you will join an active project team to help global enterprises address strategic issues. You will gain direct exposure to clients and senior firm staff while learning how consultants drive growth and profitability. This is a full-time, on-site internship for Summer 2026. Successful interns may receive an offer to return to the firm as a full-time employee upon graduation.

    What you'll do#

    • Obtain relevant data and information from various sources to address client issues.
    • Analyze and visualize data to create meaningful insights and conclusions.
    • Synthesize analyses to develop actionable plans for clients.
    • Present and explain research, findings, and recommendations to teammates and clients.
    • Work independently and in teams, with potential for domestic or international travel.

    What you'll need#

    • You must be within one year of earning a BS or MS degree from a leading university or college.
    • Preferred academic backgrounds include Economics, Mathematics, Business Administration, Statistics, Engineering, or a Science.
    • Relevant prior internship or extracurricular experience.
    • Strong data manipulation and analysis skills using tools like Excel, R, Tableau, Python, SQL, or Access.
    • Excellent research capabilities and strong written and verbal communication skills.
    • High levels of intelligence, creativity, intellectual curiosity, and attention to detail.
    • Ability to work cross-culturally and inspire confidence in others.

    Location & details#

    • Location: New York City, New York.
    • Modality: On-site.
    • Compensation: $7,917 per month (prorated).
    • Note: Sponsorship is not provided for this role.

    About Mars & Co.

    Mars & Co. is a strategy consulting firm founded in 1979 by Dominique Mars. The company operates from seven offices across North America, Europe, and Asia. It employs approximately 250 consultants who serve a limited number of large corporations on an exclusive basis. The firm focuses on business and operational strategy, providing advice to help clients improve their market position.

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    How to get in at Mars & Co.

    Securing a position at Mars & Co. requires speed, as the firm maintains a selective and exclusive approach to its client engagements. Intern Insider sends an instant alert the moment a role matching your target is published anywhere, so you apply among the first. Early applicants get seen before the pile grows, which is a significant advantage when competing for limited spots. You can also improve your chances by reaching out to the right people. Intern Insider surfaces the recruiters behind the company roles so you can reach out directly to ask about the role or a referral. This direct approach often helps you stand out compared to those who only submit through a general portal.

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