Own your future as an intern at Ecolab! Our internship program provides you with invaluable insights from leaders across Ecolab, engaging and challenging projects, opportunities for personal and professional growth, extensive networking, and the chance to immerse yourself in our innovative and dynamic environment. Ecolab is seeking MBA Finance Interns to join our summer 2026 internship program. The Ecolab MBA Finance Internship Program allows students the opportunity to make an impact through a challenging, 11-week project in St. Paul, MN. Throughout the summer, you will gain exposure to senior leaders, network across the organization and understand Ecolab’s businesses, career paths and culture through a variety of opportunities. Concluding your 11-week internship, you will provide senior management, project stakeholders, work teams and alumni with a professional presentation sharing the project overview, findings, and recommendations. Successful interns will be awarded a full-time offer designed for individuals that have the long-term potential to serve as functional leaders and general managers at Ecolab.
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Career Level
Intern
Education Level
Master's degree
Number of Employees
5,001-10,000 employees