In a massive show of confidence for the Illinois economy, Mars Snacking and Governor JB Pritzker officially announced on Tuesday, March 24, 2026, a significant expansion of the company’s global headquarters in Chicago. The candy giant is set to invest approximately $100 million into its facilities, creating 600 new full-time jobs in the process.
The Highlights: Scaling the Snacking Giant
- The Investment: A roughly $100 million capital injection to upgrade and expand its Chicago footprint, particularly in the Fulton Market area.
- Job Creation: 600 new roles will be added, spanning the North America Region leadership, the Accelerator Division, and various Global Functions.
- Strategic Hub: Chicago will now serve as the official home for Mars Snacking’s North American operations, shifting several key departments to the city.
- Innovation Focus: This builds on the $42 million Global R&D Hub opened on Goose Island in early 2024, making Chicago the largest innovation center in Mars’ global network.
- Sustainable Growth: The expansion aligns with Mars’ commitment to sustainable business practices and local community engagement.
Mars Snacking in Chicago: By the Numbers
| Metric | Details / Figures |
| New Jobs Created | 600 |
| Expansion Investment | ~$100 Million |
| Primary Location | Fulton Market / Goose Island, Chicago |
| Key Departments | North America HQ, Accelerator Division, Global Functions |
| Total Global R&D Hub Size | 44,000 sq. ft. (Goose Island) |
FAQ: Frequently Asked Questions
1. Why is Mars Snacking expanding in Chicago?
Mars Snacking’s Global President, Andrew Clarke, stated that Chicago offers a “vibrant urban environment” and access to “world-class talent.” The city has been a hub for Mars for over a century, and this move firmly establishes it as the brand’s North American “home.”
2. What types of jobs are being created?
The 600 new roles will include positions in marketing, finance, research and development, supply chain management, and executive leadership for the North American region.
3. Does this include the Kellanova (Kellogg’s) acquisition?
While Mars recently acquired Kellanova in a $36 billion deal (concluded in late 2025), this specific $100 million expansion is focused on integrating Mars Snacking’s global functions into the Chicago HQ, though the Kellanova deal significantly increased Mars’ total footprint in the city.
4. When will the 600 jobs be available?
Hiring has already begun as of late March 2026, with the full transition and expansion expected to be completed by the end of the year.
5. How does this benefit the city of Chicago?
Beyond the 600 direct jobs, the expansion is expected to generate significant tax revenue and support thousands of indirect jobs in the local service, construction, and hospitality sectors.
Official Disclaimer
Disclaimer: Information is based on official press releases from the Office of the Governor of Illinois and Mars Snacking as of March 25, 2026. Investment figures and job totals are projections based on the current expansion agreement.