MDM 2020 Top Distributors List

This directory, now in its 11th year, is MDM’s annual ranking of the top 150+ North American industrial, construction and commercial product distribution companies by revenue across 16 discrete product category sectors. Rank estimates indicate specific product category standing, but with 2019 total company revenues. Contact us at with comments or corrections.

*Indicates 2019 annual revenue estimate not provided by the company, but by MDM research with best publicly available research.

2020 Top Distributors Ranking

This free PDF includes lists of top distribution companies across 15 sectors based on 2019 total company revenues. You will also receive MDM Update, our daily distribution e-newsletter & other distribution-focused content. 

2019 Top Distributors Premium Report

Premium subscribers can access this expanded version of the MDM Top Distributors List for free. This report features individual company information as well as 10 years’ worth of revenue data.