Mary Grundahl is the co-owner of the JG Development family of companies and a volunteer and philanthropist, focusing on community development, trade education and health in southwestern Wisconsin.
Currently, Mary serves as past president of the board of directors for the Mount Horeb Area Chamber of Commerce and chairs the New Business Outreach Committee for the Mount Horeb Economic Development Corporation. She has also been involved in the Wine, Women & Shoes event benefiting breast cancer research since its inception in Madison.
Prior to joining her husband Jeff as co-owner of JG Development and its four divisions, Mary developed professional experience in sales training and strategic growth planning. She and Jeff are long-time residents of Mount Horeb and committed to continued growth of their company, and the industries and communities they impact.