Penofin Performance Coatings has named Mark Poston as national account manager. Poston was previously the company’s director of manufacturing, shipping and purchasing. “Mark has tremendous knowledge of Penofin and will bring a broad background in wood finishes to our distributors, sales representatives and international dealers,” says Joan Griswold, executive vice president of sales and marketing. He also has years of experience in the retail industry and has proven himself an extremely capable executive.”
