Sourcing Co-op ; WI

We are looking for highly motivated students to join our team as Sourcing Indirect and Direct Material Buying Co-ops from January to August OR May to December 2027. Greenheck Group is a dynamic, multi-branded international commercial HVAC manufacturer. Our equipment is used worldwide in commercial, institutional, and industrial facilities, ranging from comfort ventilation to manufacturing processes. Our efficient products improve comfort, safety, and health of lives across the planet.

Since 1947, we are deeply committed to helping you “Build Your Future,” through professional growth, challenging projects, and exciting opportunities to explore your career path.

• Assist buyers with placing and tracking purchase orders while learning the full sourcing process
• Analyze inventory levels, recommend adjustments, and see how your insights impact operations
• Research vendors, products, and market trends to support data-driven decision making
• Communicate with vendors on pricing, lead times, and order confirmations to strengthen relationships
• Gather and analyze data to create supplier scorecards and provide visibility to leadership
• Monitor delivery schedules and ensure timely receipt of goods that keep production moving
• Collaborate with internal teams (logistics, materials specialists, engineering) to drive alignment and results
• Contribute to Continuous Improvement Initiatives (Greenheck Pitstops) that shape the future of our processes
• Assist in compiling and developing purchased component forecasts that inform strategic planning
• Participate in meetings with vendors and internal teams, presenting updates on key initiatives
• Document and track vendor quality incidents using our quality management system to support continuous improvement
• Support and contribute to vendor contract activities and strategic discussions

• Enrollment in a related bachelor’s degree program (Supply Chain, Business, Engineering, or similar)
• On track to graduate in the next 3 semesters or less
• Minimum GPA of 3.0
• Strong analytical and problem-solving skills with curiosity to learn and improve processes
• Experience with Microsoft Office (Word, Excel, Outlook); exposure to ERP/SAP systems is a plus
• Ability to collaborate with peers, leaders, and vendors while managing multiple priorities
• Availability to work onsite Monday through Friday during standard business hours

• Develop Your Career:
  Our Co-ops are working 40 hours a week over the 8-month term to gain real world experience
• Network:
  You will interact and network with the intern & co-op group across the U.S. (about 90 total college students)
• Gain Feedback:
  Be evaluated on your performance with a mid-term and final evaluation.
• Meet Our Executives:
  You will present your projects and experiences to our company leaders and executives at the end of your term.
• Get Exposure to Various Areas:
  You will participate in Fundamental Fridays with weekly exposure to our business and business leaders.
• Make a Difference:
  You will have the opportunity to take part in company sponsored volunteering.
• Collaborate:
  You will be an important part of our team with opportunities to collaborate and partner within your team and across the company.

Greenheck Group takes pride in providing competitive pay along with a comprehensive benefits package as part of our total rewards program. The starting base pay range for this position is $20.00/hour - $25.00/hour and may vary based on factors such as job-related knowledge, skills, experience, and performance.

Work is performed in an office environment and requires the ability to operate standard office equipment, such as a computer and phone. Sedentary work. Exerting up to 10…