Company lists · Data refreshed September 2026

Top 25 B2B website companies worldwide

RevenueBase identified 8,102 B2B website companies worldwide as of September 2026 and tracks 180,849 professional contacts across them, including 33,661 with verified work emails. India is the largest market and London the largest hub.

This list covers B2B website companies worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 21, 2026. Country and city lists for B2B website companies follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 21, 2026 86% judged on-target in blind review
8,102Companies
180,849Contacts tracked
33,661Verified emails
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The 25 largest B2B website companies worldwide

Ranked by team size
Top 25 of 8,102 B2B website companies worldwide, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to B2B website companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceOttawa, ON, CanadaHQ checked Sep 21, 202610001+20,228 contacts →

Indirect evidence

“Shopify is a leading global commerce company, providing trusted tools to start, grow, market, and manage a retail business of any size.”

Source: RevenueBase Database · checked Sep 21, 2026
2Partial evidenceNoida, IndiaHQ checked Sep 21, 20265,001-10,00017,003 contacts →

Partial evidence

“IndiaMART is India's largest online B2B marketplace, connecting buyers with suppliers across a wide array of industries.”

Source: RevenueBase Database · checked Sep 21, 2026
3Indirect evidenceBangalore, IndiaHQ checked Sep 21, 20261,001-5,0009,184 contacts →

Indirect evidence

“udaan was founded in 2016 with a vision to transform the trade ecosystem and empower small businesses by leveraging technology.”

Source: RevenueBase Database · checked Sep 21, 2026
4Indirect evidenceNoida, IndiaHQ checked Sep 21, 20261,001-5,0004,858 contacts →

Indirect evidence

“Built for those who mean business.”

Source: RevenueBase Database · checked Sep 21, 2026
5Indirect evidenceGuarulhos, BrazilHQ checked Sep 21, 20265,001-10,0004,613 contacts →

Indirect evidence

“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.”

Source: RevenueBase Database · checked Sep 21, 2026
6Partial evidenceNoida, IndiaHQ checked Sep 21, 20261,001-5,0003,439 contacts →

Partial evidence

“TradeIndia is India's largest B2B marketplace, connecting buyers and sellers from around the world.”

Source: RevenueBase Database · checked Sep 21, 2026
7Indirect evidenceIstanbul, TürkiyeHQ checked Sep 21, 20261,001-5,0003,339 contacts →

Indirect evidence

“At Hepsiburada, we are driven by our mission to improve people's lives by developing innovative products and services.”

Source: RevenueBase Database · checked Sep 21, 2026
8Indirect evidenceSão Paulo, BrazilHQ checked Sep 21, 20261,001-5,0001,530 contacts →

Indirect evidence

“Specialized in digital business, Infracommerce operates with the modular concept, gathering platform, marketing, content, payment, logistics and customer service in three pillars…”

Source: RevenueBase Database · checked Sep 21, 2026
9Partial evidenceHong KongHQ checked Sep 21, 20261,001-5,0001,456 contacts →

Partial evidence

“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.”

Source: RevenueBase Database · checked Sep 21, 2026
10Partial evidenceSingaporeHQ checked Sep 21, 20261,001-5,0001,345 contacts →

Partial evidence

“We are an Asia-based B2B commerce company intensively inclined towards B2B procurement of industrial supplies, in particular, MRO, Safety, Electrical & Lighting, Cleaning &…”

Source: RevenueBase Database · checked Sep 21, 2026
11Indirect evidenceLondon, United KingdomHQ checked Sep 21, 20261,001-5,0001,308 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Sep 21, 2026
12Partial evidenceBengaluru, IndiaHQ checked Sep 21, 2026201-5001,269 contacts →

Partial evidence

“Jumbotail is India's leading B2B marketplace and New Retail platform, serving thousands of mom & pop stores (“Kiranas”).”

Source: RevenueBase Database · checked Sep 21, 2026
13Indirect evidenceKolkata, IndiaHQ checked Sep 21, 2026501-1,0001,246 contacts →

Indirect evidence

“We link buyers and sellers through digital platforms.”

Source: RevenueBase Database · checked Sep 21, 2026
14Indirect evidenceGurgaon, IndiaHQ checked Sep 21, 202610001+1,138 contacts →

Indirect evidence

“The Group started with a stated mission of addressing SME challenges holistically across procurement, lending and business generation in the core economic sectors of…”

Source: RevenueBase Database · checked Sep 21, 2026
15Indirect evidenceBsd, ChinaHQ checked Sep 21, 20261,001-5,0001,109 contacts →

Indirect evidence

“SIRCLO is Indonesia’s leading omnichannel commerce enabler.”

Source: RevenueBase Database · checked Sep 21, 2026
16Partial evidenceDhaka, BangladeshHQ checked Sep 21, 2026501-1,000987 contacts →

Partial evidence

“ShopUp is Bangladesh's leading full-stack B2B commerce platform for small businesses (online and offline).”

Source: RevenueBase Database · checked Sep 21, 2026
17Indirect evidenceOakland, CA, United StatesHQ checked Sep 21, 2026501-1,000948 contacts →

Indirect evidence

“Iksula is a leading eCommerce solutions provider for brands and retailers globally.”

Source: RevenueBase Database · checked Sep 21, 2026
18Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 21, 2026501-1,000924 contacts →

Partial evidence

“AppDirect is a San Francisco-based B2B subscription commerce platform company that brings together technology providers, advisors, and businesses to simplify how they buy, sell…”

Source: RevenueBase Database · checked Sep 21, 2026
19Indirect evidenceBangkok, ThailandHQ checked Sep 21, 2026501-1,000884 contacts →

Indirect evidence

“aCommerce revolutionized the e-commerce enablement industry by introducing our cutting-edge platform and technology stack, EcommerceIQ.”

Source: RevenueBase Database · checked Sep 21, 2026
20Indirect evidenceParis, United StatesHQ checked Sep 21, 2026501-1,000871 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
21Indirect evidenceCuritiba, BrazilHQ checked Sep 21, 2026501-1,000832 contacts →

Indirect evidence

“Com DNA de tecnologia e coração de varejo, o Olist é um ecossistema de soluções que potencializam as vendas online de milhares de negócios no Brasil e no mundo, desde micros e…”

Source: RevenueBase Database · checked Sep 21, 2026
22Indirect evidenceAustin, TX, United StatesHQ checked Sep 21, 20261,001-5,000746 contacts →

Indirect evidence

“BigCommerce, powered by Commerce (Nasdaq: CMRC), is the flexible enterprise ecommerce platform built for growth without compromise.”

Source: RevenueBase Database · checked Sep 21, 2026
23Indirect evidenceWellington, New ZealandHQ checked Sep 21, 2026501-1,000676 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
24Indirect evidenceIstanbul, TürkiyeHQ checked Sep 21, 2026501-1,000647 contacts →

Indirect evidence

“Türkiye'nin öncü açık pazaryeri konseptli alışveriş platformu n11, milyonlarca ürün ve 330 binden fazla kayıtlı iş ortağını 25 milyon müşterisiyle buluşturmaktadır.”

Source: RevenueBase Database · checked Sep 21, 2026
25Indirect evidenceHamburg, GermanyHQ checked Sep 21, 2026201-500622 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 21, 2026

Showing 25 of 8,102 B2B website companies worldwide

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B2B website companies worldwide at a glance

As of Sep 21, 2026
18.6%Verified-email coverage
22.3Average contacts per company
11-50Median size (employees)
1.7%Largest-city concentration · London
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
3,992
11-50
2,751
51-200
849
201-500
279
501-1,000
91
1,001-5,000
74
5,001-10,000
11
10001+
26

Email recency is reported on each country list linked below.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among B2B website companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for B2B website companies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “B2B website companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names B2B website companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among B2B website companies, and records with no verified work email.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 33,661 across the full list. 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.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

B2B website companies by location

41 lists · largest first

Every B2B website companies 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 Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names B2B website companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many B2B website companies are there worldwide?

RevenueBase identified 8,102 B2B website companies worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Shopify, headquartered in Ottawa, tops this list with the largest team on record.

Which country has the most B2B website companies?

India leads with 1,319 companies, followed by the United States (886) and Brazil (404). Every B2B website companies list by country and city is linked on this page.

Which city has the most B2B website companies?

London leads with 136 headquartered companies, followed by Sao Paulo (123) and New Delhi (117).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 33,661 verified decision-maker contacts tracked across these 8,102 companies.

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 Smart Search, 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.