Company lists · Data refreshed September 2026

Top 25 Industry marketplace platforms worldwide

RevenueBase identified 3,698 company matches for industry marketplace platforms worldwide as of September 2026 and tracks 97,019 professional contacts across them, including 17,539 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for industry marketplace 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 28, 2026. Country and city lists for industry marketplace 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 28, 2026 How this list was built
3,698Companies
97,019Contacts tracked
17,539Verified emails
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The 25 largest industry marketplace platforms worldwide

Ranked by team size
Top 25 of 3,698 company matches for industry marketplace platforms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSan Jose, CA, United StatesHQ recorded Sep 28, 202610001+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 28, 2026 · View company records in RevenueBase
2Exact matchNoida, IndiaHQ recorded Sep 28, 20265,001-10,00017,003 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 28, 2026 · View company records in RevenueBase
3Exact matchAmsterdam, NetherlandsHQ recorded Sep 28, 20261,001-5,0003,553 contacts →

Exact match

“At OLX, we build leading AI-first marketplace ecosystems, powered by trust and loved by customers.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchNoida, IndiaHQ recorded Sep 28, 20261,001-5,0003,439 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 28, 2026 · View company records in RevenueBase
5Exact matchAustin, TX, United StatesHQ recorded Sep 28, 20261,001-5,0002,810 contacts →

Exact match

“Realtor.com® is the trusted resource for home buyers, sellers and dreamers, offering the most comprehensive source of for-sale properties, among competing national sites, and the…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchWestchester, IL, United StatesHQ recorded Sep 28, 20261,001-5,0002,173 contacts →

Exact match

“IAA Holdings, LLC (IAA), an RB Global company (NYSE: RBA)(TSX: RBA), is a trusted global marketplace for insights, services, and transaction solutions for commercial assets and…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchNoida, IndiaHQ recorded Sep 28, 2026501-1,0001,930 contacts →

Exact match

“Company Vision:'To be the one-stop destination for smarter solutions related to all property needs' Now follow Magicbricks on https://bit.ly/2Qva9XG Life @ Magicbricks…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchEmeryville, CA, United StatesHQ recorded Sep 28, 2026n/a1,825 contacts →

Exact match

“ZipRealty is a leading national real estate brokerage and provider of proprietary technology and online marketing tools for the brokerage industry.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchJohns Creek, GA, United StatesHQ recorded Sep 28, 20265,001-10,0001,491 contacts →

Exact match

“Ebix operates AI-driven, API-first digital marketplaces that power commerce across multiple industries worldwide.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchBengaluru, IndiaHQ recorded Sep 28, 2026201-5001,269 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 28, 2026 · View company records in RevenueBase
11Exact matchParis, United StatesHQ recorded Sep 28, 2026501-1,000871 contacts →

Exact match

“Founded in 2012, Mirakl has been at the forefront of marketplace innovation, empowering every business to compete in the platform economy.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchLahore, PakistanHQ recorded Sep 28, 2026501-1,000867 contacts →

Exact match

“One of the world’s biggest Consumer-Driven Platform!”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchSan Jose, CA, United StatesHQ recorded Sep 28, 202610001+744 contacts →

Exact match

“eBay is one of the world’s largest online marketplaces, connecting people with the things they need and love virtually anytime, anywhere.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchWellington, New ZealandHQ recorded Sep 28, 2026501-1,000676 contacts →

Exact match

“Trade Me is New Zealand’s most influential ecommerce platform and as quintessentially Kiwi as you can get.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchHamburg, GermanyHQ recorded Sep 28, 2026201-500622 contacts →

Exact match

“Visable enables small and medium-sized industrial businesses to make products and services internationally accessible to purchasers.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchSao Paulo, BrazilHQ recorded Sep 28, 2026n/a615 contacts →

Exact match

“Em uma era onde a Internet está cada vez mais presente na vida das pessoas e uma série de novos negócios surgiram com o objetivo de facilitar a vida de seus clientes, o mercado…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchVirginia Beach, VA, United StatesHQ recorded Sep 28, 2026201-500575 contacts →

Exact match

“Trader Interactive is the leading provider of online market places and digital marketing products serving the lifestyle vehicles and commercial equipment segments.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchLagos, NigeriaHQ recorded Sep 28, 2026201-500571 contacts →

Exact match

“OmniBiz is a B2B e-commerce platform that aggregates end-to-end retail operations to help manufacturers, distributors, logistic partners, and retailers achieve their business…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchRichmond, VA, United StatesHQ recorded Sep 28, 20261,001-5,000568 contacts →

Exact match

“LoopNet is the most visited commercial real estate marketplace, covering For Sale and For Lease properties across all commercial property categories.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchZurich, SwitzerlandHQ recorded Sep 28, 2026501-1,000543 contacts →

Exact match

“Welcome to SMG Swiss Marketplace Group We are a pioneering network of online marketplaces and a cutting-edge digital company that simplifies people’s lives with innovative…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchDubai, United Arab EmiratesHQ recorded Sep 28, 2026201-500512 contacts →

Exact match

“dubizzle is the UAE'S favorite marketplace to buy, sell and find anything.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchPorto Alegre, BrazilHQ recorded Sep 28, 2026501-1,000464 contacts →

Exact match

“Somos o Grupo Webcontinental, a Sua Melhor Escolha!”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchWestchester, United StatesHQ recorded Sep 28, 20265,001-10,000433 contacts →

Exact match

“RB Global, Inc.(NYSE: RBA)(TSX: RBA) is a leading, omnichannel marketplace and trusted provider of value-added insights, services and transaction solutions for buyers and sellers…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchJakarta Selatan, IndonesiaHQ recorded Sep 28, 20261,001-5,000388 contacts →

Exact match

“OLX, as a subsidiary of Astra Group is the largest online classifieds site in Indonesia, plays a pivotal role in connecting sellers and buyers across a diverse spectrum of…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchManhattan, KS, United StatesHQ recorded Sep 28, 2026201-500385 contacts →

Exact match

“Purple Wave Auction is the leading auction platform redefining auctions and how you buy and sell heavy equipment!”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 3,698 industry marketplace platforms worldwide

See the full list, filter by size, metro and specialty, and access 17,539 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Industry marketplace platforms worldwide at a glance

As of Sep 28, 2026
18.1%Verified-email coverage
26.2Average contacts per company
1-10Median size (employees)
1.8%Largest-city concentration · London
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
2,032
11-50
1,126
51-200
313
201-500
129
501-1,000
32
1,001-5,000
26
5,001-10,000
9
10001+
19

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 industry marketplace platforms are linked below.
What qualifies
Company records worldwide whose business descriptions match “industry marketplace 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 17,539 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 28, 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.

Industry marketplace platforms by location

16 lists · largest first

Every Industry marketplace 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 “industry marketplace platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industry marketplace platforms are there worldwide?

RevenueBase identified 3,698 company matches for industry marketplace 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 industry marketplace platforms?

The United States leads with 561 companies, followed by India (526) and Brazil (160). Every industry marketplace platforms list by country and city is linked on this page.

Which city has the most industry marketplace platforms?

London leads with 68 company records, followed by Dubai (50) and New Delhi (42).

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 17,539 professional contacts with verified work emails tracked across these 3,698 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 28, 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.