Donna joined the staff at HESCO in 1991, after working ten years for the plumbing supplies distributor Hughes Supply. Her field of expertise has grown from maintenance and repair items to include packaging supplies for processors and fresh fruit packing houses. Donna maintains HESCO's inventory of Purepak cartons, can cases, liners, shrink film, stretch film, bottles, labels, ingredients, and post-harvest chemicals.

As General Manager for HEPSCO, the fuel and lubricant subsidiary of HESCO, Donna is responsible for all lubricant, tire, and battery inventories. She manages fuel programs for her customers in natural gas, propane, high- and low-sulphur diesel, gasoline, and Bunker C.