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Your portal to in-depth global e-commerce metrics

Top500Guide.com delivers the world of e-commerce data and business intelligence directly to your desktop, laptop and handheld device with the power to create unlimited custom reports how and when you want

Access world class e-commerce data

See the world of e-commerce business with your own eyes

Whether it’s comparing how your site stacks up against your direct competition, benchmarking your performance against the industry’s biggest players or researching data and trends for an important presentation, Top500Guide.com® delivers the global e-commerce data you seek.



Who are the 1,807 e-commerce applications and services providers catering to North America’s Top 1000 e-retailers? Which leading North American e-retailers are using which vendors, and for which application or service? How many total clients does one of these top e-commerce vendors have? The Internet Retailer 2017 Vendors to the Top 1000 reveals the answers. Vendor rankings are based on their number of retail clients ranked in the Internet Retailer 2016 Top 500 Guide® and Second 500 Guide and the web sales those retailers represent. This exclusive research comprehensively ranks every vendor across 30 solutions categories—from affiliate marketing to web site testing/optimization. With a convenient web-based platform, you can filter your search criteria on vendors within a certain category and customize reports based on comparative metrics within seconds.

  • 43,368 total facts
  • 1,807 vendors ranked by Top 1000 clients across 30 solutions categories
  • Access the names, titles and company address information on 1,926 vendor executives

B2B 300


The 2017 edition is a far-reaching view of the companies controlling 72% of the U.S. B2B e-commerce market. There’s no question that business-to-business e-commerce is booming, and the 300 companies ranked by their annual online sales in the 2017 edition of the B2B E-Commerce 300 offer plenty of proof: Electronic commerce sales for the 300 are up 13.9% to $611.64 billion in 2016 from $536.82 billion in 2015. The total combined online sales—$611.64 billion—of companies ranked in the new edition of the B2B E-Commerce 300 accounts for nearly three-fourths, or 71.5%, of the $855 billion in total B2B e-commerce sales in the United States for 2016, as estimated by Forrester Research Inc. The new and completely updated second edition of the B2B E-Commerce 300 is the only comprehensive report and database that profiles, ranks and analyzes the leading B2B companies in the U.S. The B2B E-Commerce 300, as ranked by projected 2016 e-commerce sales, reveals up to 57 data points on each of the 300 manufacturers, wholesalers, distributors and retailers whose business, government and other enterprise customers increasingly want to buy online.

  • Break down companies by type and across 18 industry categories
  • Locate vendors used by B2B sellers across 21 categories
  • Access the names and corporate contact info. of 506 B2B e-commerce executives