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Summer 2027 Mars Climate Sustainability Internship MastersMBA Intern

Mars


Job Location:

Chicago, IL - USA

Monthly Salary: Not provided by the employer
Posted: 21 August 2026 (14 days ago)
Application Deadline: 18 November 2026
Vacancies: 1 Vacancy

Job Summary

Job Description:

At Mars we work together to build a better world for people pets and the planet. From being a socially responsible business to investing in our Associates were always looking at how we can make tomorrow brighter.

As an Associate you are empowered with the freedom and tools to be yourself to forge your own path to build relationships across our global community to discover the right opportunities for you to grow all with ample support. Here you have our ongoing commitment to your growth and development as you work across our world-famous brands.

Start your journey at Mars today!

Mars Climate Sustainability Internship Experience

As a Climate Sustainability Intern you will gain exposure to the following areas:

Corporate research to support our Net Zero climate targets and specific mitigation strategies in our factories and extended supply chain.

Writing and researching climate sustainability topics for review by the Global Sustainability team.

Developing business processes for implementing climate sustainability initiatives.

Partnering directly with Climate Sr. Manager to explore the role that Mars plays along with growing in environmental sustainability.

What were looking for:

Humble and hungry agile students who have a drive for results a desire to learn and who can quickly build relationships.

We are looking for students who are passionate about advancing social and environmental sustainability within the CPG industry and interested in the role business plays in advancing social and environmental sustainability. This role is focused on the environmental side of sustainability working specifically on climate land use and packaging.

Collaborators with strong problem-solving skills a solutions-oriented mindset and strong written communication skills

Obtaining a Masters degree in Environment Sustainability Biology or Geography and/or an MBA.

Eligible candidates will intern the summer prior to their final graduation date (1st year MBA or 1st year Masters students).

Open to students legally authorized to work in the U.S. without the need for current or future work status authorization or visa sponsorship for employment.

Employment is contingent upon successful completion of drug & background screening.

What can you expect from Mars

Join a purpose driven company where were striving to build the world we want tomorrow today.

The Mars Internship Experience is a 1011-week summer program providing excellent depth of experience with real business problems and opportunities.

Exciting professional and social engagement activities throughout the experience that provide opportunities to network with your intern peers all the way up to senior leaders.

Best-in-class training and development from Day 1 including a formal Line Manager and Buddy access to our in-house Mars University training and more.

Ongoing coaching and mentorship to help you succeed and get the most out of your experience.

Either local to our Chicago office in a hybrid format or a fully remote position that embraces the flexibility of working from anywhere while prioritizing connection and co-creation in a dynamic environment.

Some pretty sweet perks including competitive salary & benefits packages fun freebies and pet-friendly offices.

About Mars Incorporated

For more than a century Mars Incorporated has been driven by the belief that the world we want tomorrow starts with how we do business today. This idea is at the center of who we have always been as a global family-owned business. Today Mars is transforming innovating and evolving in ways that affirm our commitment to making a positive impact on the world around us.

Across our diverse and expanding portfolio of Confectionery Food and Petcare products and services we employ over 150000 dedicated Associates who are all moving in the same direction: forward. With $40 billion in annual sales we produce some of the worlds best-loved brands including DOVE EXTRA M&MS MILKY WAY SNICKERS TWIX ORBIT PEDIGREE ROYAL CANIN SKITTLES BENS ORIGINAL WHISKAS COCOAVIA and 5; and take care of half of the worlds pets through our nutrition health and services businesses including AniCura Banfield Pet Hospitals BluePearl Linnaeus and VCA.

We know we can only be truly successful if our partners and the communities in which we operate prosper as well. The Mars Five Principles Quality Responsibility Mutuality Efficiency and Freedom inspire our Associates to take action every day to help create a world tomorrow in which the planet its people and pets can thrive. The Mars Compass inspired by the Economics of Mutuality is used to measure the companys progress in service of its purpose; The world we want tomorrow starts with how we do business today.

For more information about Mars please visit . Join us on Facebook Twitter LinkedIn Instagram and YouTube.


Required Experience:

Intern


About Company

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Mars proudly makes the treats, nutritious meals, and many of your favorite products. Learn why we’re ready to become a part of your family.

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