Company lists · Data refreshed September 2026

Top 25 B2B platforms worldwide

Name: B2B platforms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 19,692 companies tracked

RevenueBase identified 19,692 company matches for B2B platforms worldwide as of September 2026 and tracks 379,116 professional contacts across them, including 66,015 with verified work emails. India is the largest market and London the largest hub.

This list covers company matches for B2B platforms worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 21, 2026. Country and city lists for B2B platforms follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 21, 2026 How this list was built

19,692Companies

379,116Contacts tracked

66,015Verified emails

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The 25 largest B2B platforms worldwide

Ranked by team size

Top 25 of 19,692 company matches for B2B platforms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	EBAY	Exact match	San Jose, CA, United StatesHQ recorded Sep 21, 2026	10001+	20,791 contacts →
	Exact match “At eBay, we create pathways to connect millions of sellers and buyers in more than 190 markets around the world.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2	Shopify	Exact match	Ottawa, ON, CanadaHQ recorded Sep 21, 2026	10001+	20,228 contacts →
	Exact match “Shopify is a leading global commerce company, providing trusted tools to start, grow, market, and manage a retail business of any size.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3	Indiamart Intermesh Limited	Exact match	Noida, IndiaHQ recorded Sep 21, 2026	5,001-10,000	17,003 contacts →
	Exact match “IndiaMART is India's largest online B2B marketplace, connecting buyers with suppliers across a wide array of industries.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4	Meesho	Exact match	Bangalore, IndiaHQ recorded Sep 21, 2026	1,001-5,000	10,975 contacts →
	Exact match “Meesho is India’s e-commerce marketplace, on a mission to democratise internet commerce.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5	Amazon Business	Exact match	Seattle, United StatesHQ recorded Sep 21, 2026	10001+	9,341 contacts →
	Exact match “Think there’s a better way to buy for business?” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6	udaan.com	Exact match	Bangalore, IndiaHQ recorded Sep 21, 2026	1,001-5,000	9,184 contacts →
	Exact match “udaan was founded in 2016 with a vision to transform the trade ecosystem and empower small businesses by leveraging technology.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7	ETSY	Exact match	Brooklyn, NY, United StatesHQ recorded Sep 21, 2026	1,001-5,000	6,680 contacts →
	Exact match “Etsy is the global marketplace for unique and creative goods.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8	Pine Labs	Exact match	Noida, IndiaHQ recorded Sep 21, 2026	1,001-5,000	4,858 contacts →
	Exact match “Built for those who mean business.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9	asort.com	Exact match	Haryana, IndiaHQ recorded Sep 21, 2026	n/a	4,843 contacts →
	Exact match “Established in 2011 ASORT is a digital ecosystem to accelerate and enable Co-Commerce.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10	Tenda Atacado	Exact match	Guarulhos, BrazilHQ recorded Sep 21, 2026	5,001-10,000	4,613 contacts →
	Exact match “Fundado em 2001, o Tenda Atacado é uma empresa 100% brasileira com 45 lojas na Grande São Paulo, na capital, litoral e interior paulista, e emprega mais de 8 mil colaboradores.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11	Walmart Marketplace	Exact match	Bentonville, AR, United StatesHQ recorded Sep 21, 2026	5,001-10,000	4,007 contacts →
	Exact match “Walmart Marketplace connects you to millions of customers across categories, with the tools, insights, and support to grow with confidence.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12	Banking	Exact match	Mount Vernon, NY, United StatesHQ recorded Sep 21, 2026	n/a	3,703 contacts →
	Exact match “We are the best seller of the biggest online selling platform of the world; Amazon.com.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13	Clickbank	Exact match	Boise, ID, United StatesHQ recorded Sep 21, 2026	n/a	3,516 contacts →
	Exact match “We're Hiring!” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14	Tradeindia.com	Exact match	Noida, IndiaHQ recorded Sep 21, 2026	1,001-5,000	3,439 contacts →
	Exact match “TradeIndia is India's largest B2B marketplace, connecting buyers and sellers from around the world.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15	Hepsiburada Nasdaq Heps	Exact match	Istanbul, TürkiyeHQ recorded Sep 21, 2026	1,001-5,000	3,339 contacts →
	Exact match “At Hepsiburada, we are driven by our mission to improve people's lives by developing innovative products and services.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16	infra.market	Exact match	Thane, IndiaHQ recorded Sep 21, 2026	1,001-5,000	2,013 contacts →
	Exact match “Infra.Market is a building materials plaform that leverages technology to provide an enhanced procurement experience for all players in the construction ecosystem.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17	Webhelp Enterprise	Exact match	Paris, FranceHQ recorded Sep 21, 2026	10001+	1,795 contacts →
	Exact match “The Concentrix B2B sales practice is here to design, build and run projects for our clients.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18	Flywheel	Exact match	Baltimore, MD, United StatesHQ recorded Sep 21, 2026	1,001-5,000	1,706 contacts →
	Exact match “Flywheel, the commerce arm of Omnicom Media, provides best-in-class service that combines tailored expertise with advanced software solutions to help clients drive incremental…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19	Infracommerce	Exact match	São Paulo, BrazilHQ recorded Sep 21, 2026	1,001-5,000	1,530 contacts →
	Exact match “Specialized in digital business, Infracommerce operates with the modular concept, gathering platform, marketing, content, payment, logistics and customer service in three pillars…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20	Global Sources	Exact match	Hong KongHQ recorded Sep 21, 2026	1,001-5,000	1,456 contacts →
	Exact match “Global Sources is one of the top B2B platforms in the world, driving authentic trade and providing up-to-date market insights and tailored sourcing solutions.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21	Frubana	Exact match	Bogotá, ColombiaHQ recorded Sep 21, 2026	501-1,000	1,423 contacts →
	Exact match “We are a fast growing technology B2B Scale-Up that is revolutionizing the world of agriculture and the restaurant industry!” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22	Moglix	Exact match	SingaporeHQ recorded Sep 21, 2026	1,001-5,000	1,345 contacts →
	Exact match “We are an Asia-based B2B commerce company intensively inclined towards B2B procurement of industrial supplies, in particular, MRO, Safety, Electrical & Lighting, Cleaning &…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23	VTEX	Exact match	London, United KingdomHQ recorded Sep 21, 2026	1,001-5,000	1,308 contacts →
	Exact match “VTEX (NYSE: VTEX) is the composable and complete commerce platform that delivers more efficiency and less maintenance to organizations seeking to make smarter IT investments and…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24	Jumbotail	Exact match	Bengaluru, IndiaHQ recorded Sep 21, 2026	201-500	1,269 contacts →
	Exact match “Jumbotail is India's leading B2B marketplace and New Retail platform, serving thousands of mom & pop stores (“Kiranas”).” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25	Mjunction Services LTD	Exact match	Kolkata, IndiaHQ recorded Sep 21, 2026	501-1,000	1,246 contacts →
	Exact match “We link buyers and sellers through digital platforms.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “B2B platforms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 19,692 B2B platforms worldwide

See the full list, filter by size, metro and specialty, and access 66,015 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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B2B platforms worldwide at a glance

As of Sep 21, 2026

17.4%Verified-email coverage

19.3Average contacts per company

1-10Median size (employees)

1.9%Largest-city concentration · London

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

10,116

11-50

6,413

51-200

1,995

201-500

679

501-1,000

203

1,001-5,000

139

5,001-10,000

10001+

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for B2B platforms are linked below.
What qualifies: Company records worldwide whose business descriptions match “B2B platforms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 66,015 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 21, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

B2B platforms by location

79 lists · largest first

Every B2B platforms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “B2B platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many B2B platforms are there worldwide?

RevenueBase identified 19,692 company matches for B2B platforms worldwide as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

EBAY tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most B2B platforms?

India leads with 2,957 companies, followed by the United States (2,181) and Brazil (839). Every B2B platforms list by country and city is linked on this page.

Which city has the most B2B platforms?

London leads with 383 company records, followed by Dubai (257) and New Delhi (248).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 66,015 professional contacts with verified work emails tracked across these 19,692 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.