Groupement Mousquetaires
European retail group operating multiple brands
Marketing Strategy Project Intern - Supermarket Retail Banner
Up to two days on-site per week may be required.
About the job
- Be enrolled in a Bac+4/5-level program or equivalent.
- Have knowledge of or interest in the large-scale retail sector.
- Be proficient in Excel, including VLOOKUP and PivotTables, and the Microsoft Office suite.
- Be available for a six-month internship starting in July 2025.
- Demonstrate rigor, analytical ability, and interpersonal ease.
- Contribute to the supermarket retail banner strategy within the annual roadmap.
- Help produce commercial guides supporting store openings and new concepts.
- Help develop economic models for the different components of the concept.
- Co-produce and manage reporting and decision-support tools.
- Participate in category reviews for the PGC-FLS product offering.
- Conduct competitive intelligence and monitoring.
About the company
Groupement Les Mousquetaires coordinates a network of independent retailers across Europe under banners such as Intermarché, Netto, and Bricomarché. Member-store owners use the group’s buying power, supplier relationships, and brand support to stock and run their shops, offering groceries, DIY goods, and automotive services. Unlike single-owned chains, it is a federation of privately owned stores that operate under multiple brands while sharing purchasing and services. Its goal is to help independent shop owners compete, grow their networks, and provide accessible, value-focused retail across Europe.
Company Size
10,001+
Company Stage
N/A
Total Funding
N/A
Headquarters
Paris, France
Founded
1969
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Simplify's Take
What believers are saying
- 2025 revenue rose 4.2 percent to 48.7 billion euros, despite tough retail conditions.
- The 2026 Auchan transaction brings 72 stores and 1,000 jobs into Intermarché.
- S&P assigned BBB-stable in 2025, supporting cheaper financing for further expansion.
What critics are saying
- Bricorama becomes Bricomarché by late 2026, signaling a weak non-food portfolio.
- Thirty ex-Casino stores were slated for closure in 2025, hitting 680 employees.
- Auchan's 17 untransferred stores remain uncertain, risking closures and customer churn in 2026.
What makes Groupement Mousquetaires unique
- Intermarché and Netto gained 0.5-point market share in 2025, reaching 17.5%.
- The cooperative controls 48.7 billion euros revenue and 4,119 stores across 2025.
- Its member-owned model enables rapid acquisitions like Casino, Colruyt, and Auchan deals.
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Benefits
Health Insurance
Meal Benefits
Gym Membership
Remote Work Options
Flexible Work Hours
Employee Discounts