ROSEMONT, IL – July 7, 2025 – Independent Suppliers Group (ISG) is pleased to announce the appointment of Zuzanna Kramarz as its new Category Development Manager, a strategic role aimed at driving growth and innovation across key product categories. With 27 years of proven success in the industry, Zuzanna brings exceptional expertise in cultivating strong supplier relationships across the Janitorial, Foodservice, and Breakroom categories.

“We are excited to have Zuzanna join the ISG team,” said Jill O’Neill, Vice President of Supplier Development. “Her deep industry knowledge and extensive experience make her an outstanding asset to our organization. We are confident that Zuzanna will significantly enhance the value we deliver to our members and suppliers, bolstering our commitment to supporting the independent dealer community with top-tier resources and service.”

Prior to joining ISG, Zuzanna held leadership roles at respected companies in the industry. Most recently, she served as Product Manager at Essendant, where she developed and executed a comprehensive category strategy that drove growth, increased market share, and improved profitability. Before that, she made impactful contributions at Jon-Don in both Product Management and Procurement, where she focused on sourcing and curating a customer-centric product assortment designed to enhance profitability, support sales growth, and deliver differentiation in the marketplace.

In her capacity as Category Development Manager, Zuzanna will drive category expansion efforts, develop strategic supplier programs, and champion initiatives designed to support the continued growth and success of ISG and its members.