Company lists · Data refreshed November 2026

Top 25 Reverse auction platforms worldwide

RevenueBase identified 1,516 company matches for reverse auction platforms worldwide as of November 2026 and tracks 24,634 professional contacts across them, including 4,664 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for reverse auction 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 November 5, 2026. Country and city lists for reverse auction 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 Nov 5, 2026 How this list was built
1,516Companies
24,634Contacts tracked
4,664Verified emails
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The 25 largest reverse auction platforms worldwide

Ranked by team size
Top 25 of 1,516 company matches for reverse auction platforms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchSeattle, United StatesHQ recorded Nov 5, 202610001+9,977 contacts →

Exact match

“Think there’s a better way to buy for business?”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchKolkata, IndiaHQ recorded Nov 5, 2026501-1,0001,281 contacts →

Exact match

“We link buyers and sellers through digital platforms.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchNoida, IndiaHQ recorded Nov 5, 2026501-1,000636 contacts →

Exact match

“ProcMart is a pioneering force in the e-B2B MRO landscape, catering to the burgeoning Indian market.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchLeipzig, GermanyHQ recorded Nov 5, 2026501-1,000489 contacts →

Exact match

“Unite connects the economy for sustainable business.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchOslo, NorwayHQ recorded Nov 5, 2026501-1,000460 contacts →

Exact match

“Mercell is the largest public tendering and bidding platform for European buyers and suppliers, dedicated to enhancing connectivity between public buyers and suppliers.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchBangalore, IndiaHQ recorded Nov 5, 2026201-500366 contacts →

Exact match

“Birla Pivot is transforming the procurement ecosystem in India.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchGurgaon, IndiaHQ recorded Nov 5, 2026201-500275 contacts →

Exact match

“C1 India is the leading global provider of e-Procurement Solutions and Services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchAhmedabad, IndiaHQ recorded Nov 5, 202651-200227 contacts →

Exact match

“Tender247 revolutionizes the way contractors discover and secure government tenders with our AI-powered Bid Management System.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchJakarta Selatan, IndonesiaHQ recorded Nov 5, 2026201-500219 contacts →

Exact match

“Mbiz.co.id brings solutions to one of the major problems that every company has, which is the complicated and complex procurement process.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchSt. Edward, NE, United StatesHQ recorded Nov 5, 202651-200209 contacts →

Exact match

“The sights and sounds of auctions are staples of rural America.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchAmsterdam, NetherlandsHQ recorded Nov 5, 202651-200206 contacts →

Exact match

“We are the auction partner… Our business is helping our customers buy and sell used industrial goods through auctions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchNew York, NY, United StatesHQ recorded Nov 5, 202651-200205 contacts →

Exact match

“Order.co is an AI-powered procurement platform that connects purchasing, approvals, payments, and reporting in one intelligent system–so teams can place orders faster, cut manual…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchGurgaon, IndiaHQ recorded Nov 5, 202651-200188 contacts →

Exact match

“Metalbook is a vertically integrated managed marketplace which connects enterprise buyers to manufacturing suppliers, serving industries like Infrastructure, Automotive…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Nov 5, 2026201-500182 contacts →

Exact match

“At the heart of the global marketplace are the billions of transactions that happen every day.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchAmsterdam, NetherlandsHQ recorded Nov 5, 20261,001-5,000176 contacts →

Exact match

“TBAuctions (TBA) is Europe’s leading online auction platform for B2B used industrial equipment with over 1,200 team members across the Nordics, Benelux +UK, and Continental Europe.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchMoscow, RussiaHQ recorded Nov 5, 2026201-500165 contacts →

Exact match

“B2B-Center is a leading Russian e-marketplace for corporate procurement.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchCincinnati, United StatesHQ recorded Nov 5, 2026201-500123 contacts →

Exact match

“BidFTA.com is an online auction marketplace for both buyers and sellers.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchChennai, IndiaHQ recorded Nov 5, 202651-200108 contacts →

Exact match

“Matex Technologies is a fintech-enabled digital marketplace that helps organizations seamlessly address their procurement and liquidation requirements through innovative and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchMontreuil, FranceHQ recorded Nov 5, 202651-200106 contacts →

Exact match

“Agorastore accompagne les entreprises et les entités publiques dans la valorisation et la cession de leurs actifs.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchIssy-les-moulineaux, FranceHQ recorded Nov 5, 202651-200101 contacts →

Exact match

“Depuis 1998 DoubleTrade propose aux entreprises privées et aux organismes publics des solutions simples et efficaces pour gérer l’ensemble du processus d’appel d’offres.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Nov 5, 202651-20095 contacts →

Exact match

“Elcom modernises public sector operations through flexible, modular source-to-pay and inventory management solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchVäxjö, SwedenHQ recorded Nov 5, 202651-20084 contacts →

Exact match

“Blinto is a digital auction platform where companies and municipalities can easily and securely buy and sell used machinery, vehicles and professional equipment.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 5, 202651-20077 contacts →

Exact match

“We knew through our experience in Procurement, that more than 70% of procurement transactions are of a low value, and if summed in value it would only represent less than 5% of…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchBarnstaple, United KingdomHQ recorded Nov 5, 202611-5071 contacts →

Exact match

“Applegate Marketplace helps buyers source the products and services they require for their business.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchBangalore, IndiaHQ recorded Nov 5, 2026501-1,00069 contacts →

Exact match

“mydeals247 is a real-time B2B eCommerce platform.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 1,516 reverse auction platforms worldwide

See the full list, filter by size, metro and specialty, and access 4,664 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Reverse auction platforms worldwide at a glance

As of Nov 5, 2026
18.9%Verified-email coverage
16.2Average contacts per company
1-10Median size (employees)
2.3%Largest-city concentration · London
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
851
11-50
472
51-200
140
201-500
35
501-1,000
8
1,001-5,000
1
5,001-10,000
2
10001+
3

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 reverse auction platforms are linked below.
What qualifies
Company records worldwide whose business descriptions match “reverse auction 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 4,664 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 November 5, 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.

Reverse auction platforms by location

8 lists · largest first

Every Reverse auction 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 “reverse auction platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many reverse auction platforms are there worldwide?

RevenueBase identified 1,516 company matches for reverse auction platforms worldwide as of November 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?

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

Which country has the most reverse auction platforms?

The United States leads with 195 companies, followed by India (191) and Brazil (82). Every reverse auction platforms list by country and city is linked on this page.

Which city has the most reverse auction platforms?

London leads with 35 company records, followed by Istanbul (24) and Sao Paulo (21).

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 4,664 professional contacts with verified work emails tracked across these 1,516 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 November 5, 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.