David L. Dyckman

Victor Technologies Group, Inc. is a designer, manufacturer and supplier of cutting, welding and gas control equipment used in various fabrication, construction and manufacturing operations around the world. Its products are used in a wide variety of applications and industries, where steel is cut and welded, including steel fabrication, manufacturing of transportation and mining equipment, many types of construction such as offshore oil and gas rigs, repair and maintenance of manufacturing equipment and facilities and shipbuilding. The firm designs, manufactures and sells products in categories that include gas equipment; plasma power supplies, torches and consumable parts; carbon arc gouging products; welding equipment; arc accessories, including torches, consumable parts and accessories; and filler metals and hardfacing alloys. The company markets its products under a portfolio of brands that includes Victor, Victor Thermal Dynamics, Victor Arcair, Victor Turbo Torch, Tweco, Thermal Arc, Stoody, Firepower and Cigweld. Victor Technologies Group was founded on August 8, 1987 and is headquartered in Chesterfield, MO.

American Tire Distributors, Inc. distributes tires and related products. The firm carries tires for passenger vehicles, pick-up trucks, sport utility vehicles, tractor-trailers, buses, commercial applications, farm machinery, and specialty and recreational vehicles. The company was founded in 1935 and is headquartered in Huntersville, NC.

Greenbriar Equity Group LP (Greenbriar Equity) is a private equity firm founded in 1999 by Reginald Lamont Jones and Gerald Greenwald. The firm is headquartered in Greenwich, Connecticut.

Triwest Trading (Canada) Ltd. distributes tires, tubes, wheels and related products. The company was founded in 1978 and is headquartered in Edmonton, Canada.

ATD Corp. operates as a distributor of replacement tires. It sells custom wheels and accessories and related tire supplies and tools. The firm serves local, regional and national independent tire retailers, mass merchandisers, warehouse clubs, tire manufacturer-owned stores, automotive dealerships and web-based marketers. The company is headquartered in Brooklyn, NY.