Top Electrical Parts Wholesalers / Distributors

Company Approx Revenue / Key Metrics Notes / Footprint

Sonepar ~ €32.5 billion in 2024.  France-based giant; operates in ~40 countries under ~90 different brands. Huge presence in electrical products & services. 

Rexel S.A. ~ €19.285 billion in 2024.  Also global; heavy in electrical supplies, lighting, plumbing, renewables, etc. 

Wesco International Inc. ~$15.9 billion in 2021 for electrical distribution in North America.  One of the top U.S./North America full-line electrical distributors. 

Graybar Electric Co. ~$8.8 billion in earlier ranking (~2021).  Very large U.S. distributor; many branch locations. 

Consolidated Electrical Distributors (CED) NA (not publicly disclosed in that list) but among top 5 in the U.S. for electrical distribution. 

Lonestar Electric Supply ~$1.18 billion in 2024.  More regional, but growing fast; significant in Southern U.S. markets. 

Additional Insights

• The Top 100 electrical distributors in the U.S. pulled in about $95.0 billion in sales in 2023, which represented about 65% of estimated industry sales (~$145.3B) for that sector. 
• Many large electrical wholesalers are private or branch subsidiaries, so exact revenue numbers can be hard to obtain. Published lists (like Electrical Wholesaling, MDM Top Distributors) help approximate. 

If you tell me a country (like U.S., UK, Canada, Australia, etc.), I can pull together a more current & tailored list for the top wholesalers in that country.