WESCO International, Inc. is a Fortune 500 business-to-business distributor and supply chain solutions provider organized into three reportable segments: Electrical & Electronic Solutions (EES), Communications & Security Solutions (CSS), and Utility and Broadband Solutions (UBS). EES offers electrical equipment, automation and connected devices, lighting, wire and cable, security, and MRO products, plus contractor solutions and digital/automation services. CSS focuses on data center, network infrastructure, and security markets, selling directly to end users or through data communications contractors, security and network integrators, and A/V/system integrators, with safety and energy-management offerings. UBS supplies utilities and service providers with wire and cable, transformers, transmission and distribution hardware, switches, protective devices, connectors, conduits, and MRO products, and provides services such as fiber project management and high/medium voltage design and support. For the twelve months ended December 31, 2024, total net sales were $21.82 billion, with EES about $8.55 billion (39%), CSS about $7.54 billion (35%), and UBS about $5.74 billion (26%). WESCO is headquartered in Pittsburgh, Pennsylvania, was founded in 1922, and maintains a global footprint with more than 700 sites and roughly 20,000 employees. ([nasdaq.com](https://www.nasdaq.com/press-release/wesco-international-reports-fourth-quarter-and-full-year-2024-results-2025-02-11))
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WESCO International, Inc. is a Fortune 500 business-to-business distributor and supply chain solutions provider organized into three reportable segments: Electrical & Electronic Solutions (EES), Communications & Security Solutions (CSS), and Utility and Broadband Solutions (UBS). EES offers electrical equipment, automation and connected devices, lighting, wire and cable, security, and MRO products, plus contractor solutions and digital/automation services. CSS focuses on data center, network infrastructure, and security markets, selling directly to end users or through data communications contractors, security and network integrators, and A/V/system integrators, with safety and energy-management offerings. UBS supplies utilities and service providers with wire and cable, transformers, transmission and distribution hardware, switches, protective devices, connectors, conduits, and MRO products, and provides services such as fiber project management and high/medium voltage design and support. For the twelve months ended December 31, 2024, total net sales were $21.82 billion, with EES about $8.55 billion (39%), CSS about $7.54 billion (35%), and UBS about $5.74 billion (26%). WESCO is headquartered in Pittsburgh, Pennsylvania, was founded in 1922, and maintains a global footprint with more than 700 sites and roughly 20,000 employees. ([nasdaq.com](https://www.nasdaq.com/press-release/wesco-international-reports-fourth-quarter-and-full-year-2024-results-2025-02-11))
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WESCO International, Inc. is a Fortune 500 business-to-business distributor and supply chain solutions provider organized into three reportable segments: Electrical & Electronic Solutions (EES), Communications & Security Solutions (CSS), and Utility and Broadband Solutions (UBS). EES offers electrical equipment, automation and connected devices, lighting, wire and cable, security, and MRO products, plus contractor solutions and digital/automation services. CSS focuses on data center, network infrastructure, and security markets, selling directly to end users or through data communications contractors, security and network integrators, and A/V/system integrators, with safety and energy-management offerings. UBS supplies utilities and service providers with wire and cable, transformers, transmission and distribution hardware, switches, protective devices, connectors, conduits, and MRO products, and provides services such as fiber project management and high/medium voltage design and support. For the twelve months ended December 31, 2024, total net sales were $21.82 billion, with EES about $8.55 billion (39%), CSS about $7.54 billion (35%), and UBS about $5.74 billion (26%). WESCO is headquartered in Pittsburgh, Pennsylvania, was founded in 1922, and maintains a global footprint with more than 700 sites and roughly 20,000 employees. ([nasdaq.com](https://www.nasdaq.com/press-release/wesco-international-reports-fourth-quarter-and-full-year-2024-results-2025-02-11))