About the role#
This is a 12-week paid internship program for Summer 2027. You will work within the commercial organization to support sales and marketing priorities while gaining exposure to brand and product strategy. You will also participate in the Pure Ambition program, which includes workshops, networking events, and professional development sessions.
What you'll do#
- Own a marketing or sales project that addresses a specific business challenge.
- Present your findings and recommendations to the organization at the end of the summer.
- Analyze data to create clear insights and actionable recommendations.
- Support daily operations within your assigned function.
- Collaborate with cross-functional teams including brand, sales, innovation, and finance.
What you'll need#
- Current enrollment in a bachelor's degree program for Business, Marketing, or a related field.
- Anticipated graduation date in December 2027 or May/June 2028.
- Strong interpersonal and written communication skills.
- Ability to work independently as a self-starter.
- Proficiency in Microsoft Office, specifically Word, Excel, and PowerPoint.
- Mathematical skills including the ability to compute rates, ratios, and percentages, as well as the ability to interpret bar graphs.
Location & details#
- This is a full-time, hybrid position based in Downers Grove, Illinois.
- Sponsorship is not provided for this role.
About Glanbia
Glanbia is a nutrition company that develops products for performance, recovery, and health. It started as a dairy business and now produces ingredients like whey proteins, cheese, and micronutrient premixes. The company operates globally and employs between 5,001 and 10,000 people. It was founded in 1997 and maintains its headquarters in Kilkenny.
How to get in at Glanbia
Applying early to Glanbia gives you a distinct advantage because recruiters often review candidates in the order they arrive before the applicant pool becomes unmanageable. Intern Insider sends an instant alert the moment a role matching your target is published anywhere, so you apply among the first. This helps you stay ahead of the crowd when new opportunities appear. You can also improve your response rates by reaching out to the people actually managing the hiring process. Intern Insider surfaces the recruiters behind the company's roles so you can reach out directly to ask about the role or a referral. This direct approach is often more effective than submitting an application into a general queue.



