WESCO Distribution subsidiaries

CSC is the largest and fastest growing independent distributor of data communication products in the United States. Since the company's inception in 1972, Communications Supply Corporation has expanded from a single location to a nationwide distribution network, with all locations managed by entrepreneurs who continue to put the customer first.

Needham Electric Supply Corporation, a wholesale electrical distributor, provides lamp SKUs, various types of fixtures, and electrical components and systems, including power walls, integrated switchboards, and generators. It offers ballasts, boxes, enclosures, conduits, raceways, wireways, connectors, terminating devices, datacom and facility management systems, fasteners, hangers, fittings, cables, instruments and test equipment, lamps, fixtures, motors, power conditioning and power distribution systems, power sources, lighting products, protection and specialty devices, safety equipment, tools, wires, wiring devices, and accessories.

CCA specializes in drive systems for web handling applications in the textile, fiber, printing, converting and wire & cable industries. CCA engineers design to customer or OEM specifications and provide seamless integration between existing and new equipment. CCA's contract manufacturing group can provide cost-effective outsourcing for higher volume production requirements. These services include initial engineering; documentation; parts procurement and incoming QC; mechanical and electrical assembly; sub-assembly and final QC; packaging and shipping. CCA Marine offers a wide variety of services ranging from software engineering & complete system intergration to computerized controls & displays for a large range of marine applactions. Some of these applications include Diesel/Gas Propulsion, Vessel Maintence, Fuel & Water Management, Power Generation, Navigation & Anchor Controls. CCA Marine is a full service marine organization for the commercial, US Navy, and NATO marine organizations As a division of WESCO International, Inc., WESCO/CCA Process Automation brings to their customer base the flexibility and agility of a focused group of talented engineers combined with the financial stability of a company with almost $4 billion dollars of sales. Their Process Automation staff consists of an unparalleled group of engineers and computer scientists with solid backgrounds in Siemens Systems, Controllers, Drives, and more. They specialize in high-risk projects including explosives manufacturing, radioactive material recovery from hazardous waste sites and control system upgrades for processes with very little available downtime.

Monti Electric Supply, Inc. offers lighting and electrical supplies to the Mississippi Gulf Coast. It offers commercial and decorative lighting supplies, and ceiling fans. The company was founded in 1977 and is based in Waveland, Mississippi.

Headquartered in Madison, Wisconsin, Conney Safety is one of the largest distributors of products and equipment designed to help keep people safe in the workplace. Conney is relatively unique in that safety is all they sell. This growing national distributor of safety and first aid products offers safety services that are available as either project-based solutions to address one-time needs or as an ongoing, affordable subscription-based solutions to handle your compliance needs over the long term.