WAUKESHA, Wis. , June 5, 2025 /PRNewswire/ -- Generac Holdings Inc. (NYSE: GNRC), a leading global designer, manufacturer and provider of energy technology solutions and other power products, today announced the promotion of Jim Barnes to Executive Vice President – Global Supply Chain. Barnes's promotion follows the planned retirement of Roger Pascavis , who will step down on June 27, 2025 , after a distinguished 30-year... Read More