> Enrich.chat gives AI agents verified work emails and mobiles. To use it from an agent, read https://enrich.chat/agents.md . This is the Markdown version of https://enrich.chat/company/wesco/ # Wesco A wholesale organization with 10,000 to 25,000 employees. Where it sits among its peers, the technology it runs and how to reach its people. By Enrich.chat Editorial. Updated October 21, 2026. **Short answer:** Wesco (wesco.com) is a wholesale organization with 10,000 to 25,000 employees. Its public technology footprint includes Microsoft 365, Salesforce, Adobe Marketing Cloud and Salesforce Live Agent. ## How big is Wesco? Wesco has 10,000 to 25,000 employees. Among the wholesalers and distributors on this site it sits in the larger half. Each dot in the figure is one of its peers, placed by size; the orange dot is Wesco. **Figure: Where Wesco sits among wholesalers and distributors.** A strip of dots, one for each of 77 peers in wholesale, spread from 2,000 to 2,000,000 employees on a log scale. Wesco is highlighted and falls in the 10,000 to 25,000 employees range in the larger half. *Peers in wholesale placed by employee count on a log scale. Sizes are rounded ranges from public profiles.* Headcount on public company profiles is rounded and moves as a company hires, so use the range as a guide, not as a payroll figure. ## Where is Wesco headquartered? Wesco is headquartered in Pittsburgh, Pennsylvania. [Companies in Pennsylvania](https://enrich.chat/companies-in/pennsylvania/) ## What industry is Wesco in? Wesco works in [wholesale](https://enrich.chat/industries/wholesale/). This group covers distributors that buy goods in volume and resell them to retailers, businesses and other organizations. Similar organizations on this site: [Fastenal](https://enrich.chat/company/fastenal/), [Ferguson](https://enrich.chat/company/ferguson/), [Metro/Makro](https://enrich.chat/company/metro-makro/), [Rexel](https://enrich.chat/company/rexel/), [HD Supply](https://enrich.chat/company/hd-supply/) and [Costco Wholesale Canada](https://enrich.chat/company/costco-wholesale-canada/). ## What technology does Wesco use? We detect 16 tools on Wesco's public footprint across 11 categories, for example Salesforce for marketing automation and crm, UPS for e-commerce and payments and Salesforce Live Agent for customer support and chat. The figure counts the tools in each category; the groups below name them and link to the companies that use each one. **Figure: Tools detected at Wesco, by category.** A bar chart of how many tools were detected at Wesco in each category: CDN and security 3, Marketing automation and CRM 2, Customer support and chat 2, Analytics and tracking 2, E-commerce and payments 1, Email and productivity 1, Website platforms and CMS 1. *Tools detected on the public footprint of Wesco, by category.* ### Marketing automation and CRM [Salesforce](https://enrich.chat/companies-using/salesforce/)[Adobe Marketing Cloud](https://enrich.chat/companies-using/adobe-marketing-cloud/) ### E-commerce and payments [UPS](https://enrich.chat/companies-using/ups/) ### Customer support and chat [Salesforce Live Agent](https://enrich.chat/companies-using/salesforce-live-agent/)[Qualtrics](https://enrich.chat/companies-using/qualtrics/) ### Email and productivity [Microsoft 365](https://enrich.chat/companies-using/microsoft-365/) ### CDN and security [Cloudflare](https://enrich.chat/companies-using/cloudflare/)[Cloudflare CDN](https://enrich.chat/companies-using/cloudflare-cdn/)[AT&T DNS](https://enrich.chat/companies-using/att-dns/) ### Website platforms and CMS [Drupal](https://enrich.chat/companies-using/drupal/) ### Analytics and tracking [Google Tag Manager](https://enrich.chat/companies-using/google-tag-manager/)[Adobe Analytics (Omniture)](https://enrich.chat/companies-using/omniture/) ### Advertising and retargeting [Adobe Media Optimizer](https://enrich.chat/companies-using/adobe-media-optimizer/) ### Video and media [Wistia](https://enrich.chat/companies-using/wistia/) ### Frameworks and libraries [React Redux](https://enrich.chat/companies-using/react-redux/) Tools change as companies adopt and drop them. Check a single company at any time with the free [tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/). ## How do I find the right people at Wesco? Start from the website, wesco.com. Enter it in the free email finder with a name, or ask your AI agent for the people in the roles you sell to, such as sales directors, supply chain leaders and operations heads. ```text Use www.enrich.chat to find the sales directors, supply chain leaders and operations heads at wesco.com, with titles and verified work emails ``` Staff addresses follow a known pattern: see the [Wesco email format](https://enrich.chat/email-format/wesco/). ## Which other companies use the same tools? See who else runs the tools Wesco uses: [Microsoft 365](https://enrich.chat/companies-using/microsoft-365/)[Adobe Media Optimizer](https://enrich.chat/companies-using/adobe-media-optimizer/)[Salesforce](https://enrich.chat/companies-using/salesforce/)[Cloudflare](https://enrich.chat/companies-using/cloudflare/)[React Redux](https://enrich.chat/companies-using/react-redux/)[Drupal](https://enrich.chat/companies-using/drupal/) ## Which industry code is Wesco filed under? Public profiles list Wesco under [NAICS 423610](https://enrich.chat/naics/423610/), Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers. Open the code to see the other companies filed under it, where they are based and how big they are. ## Frequently asked questions ### How many employees does Wesco have? Wesco is in the 10,000 to 25,000 employees range on its public company profile. Headcounts are rounded and change as companies hire, so treat the range as a guide. ### What industry is Wesco in? Wesco works in wholesale. This group covers distributors that buy goods in volume and resell them to retailers, businesses and other organizations. ### What technology does Wesco use? Tools detected on its public footprint include Microsoft 365, Salesforce, Adobe Marketing Cloud and Salesforce Live Agent, across 11 categories. A detected tool shows it was seen, not what Wesco pays for it. ### Where is Wesco headquartered? Wesco is headquartered in Pittsburgh, Pennsylvania. ### What is the website of Wesco? Wesco's website is wesco.com. Staff email usually uses a domain like it, so check the pattern with the free email format finder before you write to anyone. ## Try this prompt Find people at Wesco ```text Use www.enrich.chat to find the sales directors, supply chain leaders and operations heads at wesco.com, with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [Fastenal](https://enrich.chat/company/fastenal/) - [Ferguson](https://enrich.chat/company/ferguson/) - [Metro/Makro](https://enrich.chat/company/metro-makro/) - [Rexel](https://enrich.chat/company/rexel/) - [HD Supply](https://enrich.chat/company/hd-supply/) - [Costco Wholesale Canada](https://enrich.chat/company/costco-wholesale-canada/) - [Porsche Holding](https://enrich.chat/company/porsche-holding/) - [Sonepar](https://enrich.chat/company/sonepar/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)