Company lists · Data refreshed November 2026

Top 25 B2B companies worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 20,911 companies tracked

RevenueBase identified 20,911 company matches for B2B companies worldwide as of November 2026 and tracks 284,683 professional contacts across them, including 50,097 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for B2B companies 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 6, 2026. Country and city lists for B2B companies 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 6, 2026 How this list was built

20,911Companies

284,683Contacts tracked

50,097Verified emails

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The 25 largest B2B companies worldwide

Ranked by team size

Top 25 of 20,911 company matches for B2B companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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	Indiamart Intermesh Limited	Exact match	Noida, IndiaHQ recorded Nov 6, 2026	5,001-10,000	17,508 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 · Nov 6, 2026 · View company records in RevenueBase
2	udaan.com	Exact match	Bangalore, IndiaHQ recorded Nov 6, 2026	1,001-5,000	9,345 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 · Nov 6, 2026 · View company records in RevenueBase
3	Evolution	Exact match	Birkirkara, MaltaHQ recorded Nov 6, 2026	10001+	6,736 contacts →
	Exact match “Evolution is a world-leading innovator in product development and advanced IT solutions for online casinos.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Xdbs Worldwide	Exact match	Dubai, United Arab EmiratesHQ recorded Nov 6, 2026	1,001-5,000	3,609 contacts →
	Exact match “At XDBS, we primarily work with media agencies, publishers and marketing companies looking to leverage marketing automation and digital marketing capacity and capability to…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Tradeindia.com	Exact match	Noida, IndiaHQ recorded Nov 6, 2026	1,001-5,000	3,556 contacts →
	Exact match “TradeIndia is India's largest B2B marketplace, connecting buyers and sellers from around the world.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Airtel Business	Exact match	Gurgaon, IndiaHQ recorded Nov 6, 2026	10001+	2,862 contacts →
	Exact match “The B2B arm of Bharti Airtel, we are India's leading provider of secure and reliable connectivity, technology, and communications solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Marketstar	Exact match	Ogden, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,619 contacts →
	Exact match “MarketStar is a global B2B sales outsourcing leader with 38+ years of experience driving predictable revenue growth.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Spani Atacadista	Exact match	Taubaté, BrazilHQ recorded Nov 6, 2026	1,001-5,000	2,426 contacts →
	Exact match “O Spani Atacadista está entre as principais empresas do setor atacadista brasileiro.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Webhelp Enterprise	Exact match	Paris, FranceHQ recorded Nov 6, 2026	10001+	1,824 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 · Nov 6, 2026 · View company records in RevenueBase
10	Global Sources	Exact match	Hong KongHQ recorded Nov 6, 2026	1,001-5,000	1,594 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 · Nov 6, 2026 · View company records in RevenueBase
11	Moglix	Exact match	Noida, SingaporeHQ recorded Nov 6, 2026	1,001-5,000	1,437 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 · Nov 6, 2026 · View company records in RevenueBase
12	Ofbusiness	Exact match	Gurgaon, IndiaHQ recorded Nov 6, 2026	10001+	1,196 contacts →
	Exact match “The Group started with a stated mission of addressing SME challenges holistically across procurement, lending and business generation in the core economic sectors of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	2x	Exact match	Malvern, PA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,103 contacts →
	Exact match “2X is the global leader in B2B marketing-as-a-service (MaaS), a subscription-based alternative to traditional B2B marketing delivery models.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Legallais	Exact match	Hérouville Saint Clair, FranceHQ recorded Nov 6, 2026	1,001-5,000	1,091 contacts →
	Exact match “LEGALLAIS est le leader indépendant de la distribution de produits pour le marché du second œuvre.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	G2 Travel	Exact match	Hong Kong, IsraelHQ recorded Nov 6, 2026	1,001-5,000	1,052 contacts →
	Exact match “We specialize in supplying group and online distribution services worldwide to the B2B travel trade across Asia, Europe, the Middle East, and the Americas.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Appdirect	Exact match	San Francisco, United StatesHQ recorded Nov 6, 2026	501-1,000	1,014 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Machbizz Marketers PVT LTD	Exact match	Pune, DE, IndiaHQ recorded Nov 6, 2026	501-1,000	1,009 contacts →
	Exact match “MachBizz is a mission itself with a strong urge to accomplish its vision of B2B Digital Marketing and lead generation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Currys Business	Exact match	Uk, United KingdomHQ recorded Nov 6, 2026	201-500	916 contacts →
	Exact match “At Currys Business, we help UK organisations choose, buy and manage the right technology, with expert support you can rely on.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Ziff Davis Performance Marketing	Exact match	Austin, TX, United StatesHQ recorded Nov 6, 2026	1,001-5,000	884 contacts →
	Exact match “ZDPM is the coming together of Salesify and DemandShore.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Calçados Itapuã	Exact match	Vila Velha, BrazilHQ recorded Nov 6, 2026	501-1,000	868 contacts →
	Exact match “A Itapuã é uma empresa de 68 anos especializada em calçados que atua no B2C através de suas 55 lojas físicas nos estados do Espírito Santo, Minas Gerais e Rio de Janeiro e também…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Manutan	Exact match	Verwood, FranceHQ recorded Nov 6, 2026	1,001-5,000	844 contacts →
	Exact match “Manutan is a major committed player in BtoB, bringing together women and men passionate about e-commerce who put sincerity and responsibility at the heart of all their actions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Infuse	Exact match	Boca Raton, United StatesHQ recorded Nov 6, 2026	1,001-5,000	836 contacts →
	Exact match “Demand Excellence Delivered We are INFUSE, a global B2B demand and revenue marketing performance company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	The Berner Group	Exact match	Künzelsau, GermanyHQ recorded Nov 6, 2026	5,001-10,000	812 contacts →
	Exact match “That's us: Leaders in Chemicals!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Makro ČR	Exact match	Prague, Czech RepublicHQ recorded Nov 6, 2026	1,001-5,000	791 contacts →
	Exact match “makro ČR poskytuje podnikatelům v oblasti gastronomie, maloobchodu či malým a středním podnikatelům nejširší výběr zboží za bezkonkurenční ceny.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	GBS Corp	Exact match	North Canton, OH, United StatesHQ recorded Nov 6, 2026	201-500	781 contacts →
	Exact match “GBS Corp is a multi-faceted B2B solutions provider delivering integrated marketing, print, packaging, technology and healthcare IT services, all under one roof.” Recorded in the RevenueBase company graph · Nov 6, 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 companies”. 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 20,911 B2B companies worldwide

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B2B companies worldwide at a glance

As of Nov 6, 2026

17.6%Verified-email coverage

13.6Average contacts per company

1-10Median size (employees)

2.5%Largest-city concentration · London

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11,804

11-50

6,281

51-200

1,918

201-500

536

501-1,000

142

1,001-5,000

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 companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “B2B companies” 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 50,097 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 6, 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 companies by location

118 lists · largest first

Every B2B 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 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 companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many B2B companies are there worldwide?

RevenueBase identified 20,911 company matches for B2B companies 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?

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

Which country has the most B2B companies?

The United States leads with 3,248 companies, followed by India (2,668) and the United Kingdom (1,331). Every B2B companies list by country and city is linked on this page.

Which city has the most B2B companies?

London leads with 514 company records, followed by Pune (419) and Bangalore (263).

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 50,097 professional contacts with verified work emails tracked across these 20,911 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 6, 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.