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Salary
≈ $41k – $69k per year (Estimated)
Location
Hybrid (Saint Paul, United States)
Seniority
Intern · 4+ years exp
Visa
H-1B filings in 12 months: 20 · green card filings: 6
Employment
Internship

Confirmed on the employer's own hiring board on Oct 17, 2026. First seen by Alion on Aug 27, 2026. Ecolab scores B on the Alion truth index.

Overview
Company
Impact
Profile match
Ecolab is a water, hygiene and infection prevention company headquartered in Saint Paul, Minnesota, supplying cleaning and sanitation chemicals, water treatment programs, food safety services and pest elimination to restaurants, hotels, hospitals, food and beverage plants and heavy industry. Founded in 1923, it is a Fortune 500 company that serves customers at more than 100,000 sites worldwide and owns Nalco Water, its industrial water treatment business. Openings cover sales and territory managers, field service representatives, food safety specialists, lab and manufacturing staff, logistics associates, finance analysts and data and AI engineers.

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 seekingMBAFinanceInternsto join our summer2027internship program.The Ecolab MBA Finance Internship Program allows students the opportunity tomake an impact through a challenging, 11-week project inSt. Paul, MN. Throughout the summer, you will gain exposure to senior leaders, network across theorganizationand understand Ecolab’s businesses, careerpathsand culture through a variety of opportunities. Concluding your11-week internship,you willprovide senior management, project stakeholders, workteamsand 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.

What’sin it For You:

  • The opportunity to take on some of the world’s most meaningful challenges, helping customers achieve clean water, safefoodand healthy environments

  • The ability to make an impact and shape your career with a company that is passionate about growth

  • The support of an organization that believes it is vital to include and engage diverse people,perspectivesand ideas to achieve our best

  • Apply what you learn in the classroom to meaningful projects that have genuinebusiness impact

  • Finish your internship with a realistic job preview of what a “day in the life” of an Ecolab associate looks like

  • Be considered for a full-time job offer (to start upon graduation)at the end of a successful internshipintoa FinanceManager

Responsibilities Include:

  • Advisethe highest levels of Ecolab Management on corporate strategy, planning, and business unit performance.

  • Analyze business unit trends driving performance.

  • Develop processes and analytical models toidentifyand help manage the key strategic and business issues facing the division.

  • Accounting, financial reporting and analysis, pricing, contractprofitabilityand new product analysis.

  • Oversee and manage the company’s capital structure, financial risk management, financialassetsand debt portfolio.

  • Financial reporting and analysis of raw materials, outboundlogistics, manufacturing, inventory, costaccountingand capital projects analysis in a supply chain function

  • Perform & support ad hoc financial analyses &participateon key business critical projects within Ecolab

Position Details:

  • 11-week paid internship program, starting onTuesday,June 1, 2027

  • FinancepositionslocatedinSt. Paul, MN

  • Relocationassistancemay be available

  • Opportunity for a hybrid work environment, balancinginofficedays with working remotely

Minimum Qualifications:

  • PursuinganMBAdegree inFinancewithan anticipatedgraduation date of December2027or May/June2028

  • Four years of professional experience pre-MBA*

  • Prior financial experience is preferred*

  • 11-week internship program, starting on Tuesday, June 1, 2027

About Ecolab A trusted partner atnearly threemillion customer locations spanning over 170 countries, Ecolab is the global leader in water, hygiene and infection prevention solutions and services. Our team delivers comprehensive solutions, data-driven insights and personalized service to advance food safety,maintainclean and safe environments,optimizewater and energy use, and improve operational efficiencies and sustainability for customers in the food, healthcare,hospitalityand industrial markets.

When you come to work at Ecolab, you get to take on some of the world’s most meaningful challenges andhave the opportunity tolearn and grow, shape your career, make animpactand quickly see the importance of your work.

Annual or Hourly Compensation Range:

$2,500/week Many factors are taken into consideration when determining compensation, such as experience, education, training, geography, etc. We comply with all minimum wage and overtime laws.

Benefits

Ecolab provides the following benefits: medical, dental, vision, life insurance, accident insurance, critical illness insurance, hospital indemnity insurance, auto insurance, home insurance, pet insurance, identity theft protection, short-term and long-term disability, 401k, pension plans, retirement health care benefits, short-term incentives, vacation (12 days), holidays, parental leave, employee stock purchase plans (Full-Time Associates), discount on day care services and caregiver services, adoption assistance, group legal services, employee assistance program, employee discount program, and education assistance program, on-Site childcare and fitness facilities may be available at select Ecolab locations. Click here for additional benefits information. If you are viewing this posting on a site other than our Ecolab Career website, view our benefits at jobs.ecolab.com/working-here.

Potential Customer Requirements Notice

To meet customer requirements and comply with local or state regulations, applicants for certain customer-facing roles may need to:

- Undergo additional background screens and/or drug/alcohol testing for customer credentialing.

Americans with Disabilities Act (ADA)

Ecolab will provide reasonable accommodation (such as a qualified sign language interpreter or other personal assistance) with our application process upon request as required to comply with applicable laws. If you have a disability and require accommodation assistance in this application process, please visit the Recruiting Support link in the footer of each page of our career website.

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