David Maxwell

Graybar Electric Co., Inc. engages in the distribution of electrical, communications, data networking, and security products. The firm also offers inventory and materials management, process efficiency, complete building system, supply chain management and logistics services. Its products include wire and cable, wiring devices, tools, testing and measuring equipment, security and CCTV cameras, cabinets, enclosures, and access control and accessories. The company was founded by Elisha Gray and Enos Barton in 1869 and is headquartered in St. Louis, MO.

National Association of Electrical Distributors provides a tool, information and assistance to help improve the electrical distribution channel. It offers resource for education, networking, advocacy, education, defined standards and research. The company was founded on December 9, 1908 and is headquartered in St. Louis, MO.

Graybar Services, Inc. provides supply chain management services. It distributes components, equipment, and materials. The firm serves construction, commercial, institutional, government, industrial and utility markets. The company was founded by Enos Barton and Elisha Gray in 1869 and is headquartered in Clayton, MO.