Company lists · Data refreshed September 2026

Top 25 Business referral networks worldwide

RevenueBase identified 3,181 company matches for business referral networks worldwide as of September 2026 and tracks 20,211 professional contacts across them, including 1,561 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for business referral networks 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 19, 2026. Country and city lists for business referral networks 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 19, 2026 How this list was built
3,181Companies
20,211Contacts tracked
1,561Verified emails
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The 25 largest business referral networks worldwide

Ranked by team size
Top 25 of 3,181 company matches for business referral networks worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchCharlotte, NC, United StatesHQ recorded Sep 19, 2026n/a3,325 contacts →

Exact match

“Established by Dr.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchBroxbourne, United KingdomHQ recorded Sep 19, 2026n/a410 contacts →

Exact match

“Specialising in business networking and referral strategy.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchParis, FranceHQ recorded Sep 19, 202651-200307 contacts →

Exact match

“The mission of BNI is to help members increase their business through a structured, positive and professional referral marketing program that enables them to develop meaningful…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchWarszawa, PolandHQ recorded Sep 19, 202651-200202 contacts →

Exact match

“BNI to największa w Polsce i na świecie organizacja networkingu biznesowego.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchBangalore, IndiaHQ recorded Sep 19, 202651-200159 contacts →

Exact match

“BNI® is the world's leading referral organization that focuses on building business and changing lives.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchLos Angeles, CA, United StatesHQ recorded Sep 19, 2026n/a152 contacts →

Exact match

“ProVisors is the largest professional networking organization exclusively for Trusted Advisors with regional chapters across the country.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchCharlotte, NC, United StatesHQ recorded Sep 19, 20261,001-5,000131 contacts →

Exact match

“CorporateConnections is a global community of successful business executives who are active in high-performance teams that focus on advanced referral, marketing and networking…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchSant Cugat Del Vallés, SpainHQ recorded Sep 19, 202611-50117 contacts →

Exact match

“BNI es la organización de referencias de negocios más grande y de mayor éxito en España y en el mundo.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchWeymouth, United KingdomHQ recorded Sep 19, 2026201-500114 contacts →

Exact match

“The Alpha Group brings together entrepreneurs for peer-to-peer exchange and support in a unique, member-driven experience.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchParis, FranceHQ recorded Sep 19, 202611-5089 contacts →

Exact match

“Losam Agency est la première agence de marketing et de networking exclusivement dédiée aux entreprises B2B qui ciblent des décideurs clés au sein de grandes sociétés.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchAmsterdam, NetherlandsHQ recorded Sep 19, 202611-5087 contacts →

Exact match

“Founders Carbon Network (fCN) komt voort uit de hechte groep zakelijke relaties van onderneemster en netwerkster Merlin Melles.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchLuzern, SwitzerlandHQ recorded Sep 19, 202611-5086 contacts →

Exact match

“BNI® wurde 1985 gegründet und ist eine globale, bewährte Netzwerkorganisation.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchSydney, AustraliaHQ recorded Sep 19, 202611-5086 contacts →

Exact match

“CUB – The Club of United Business was founded in 2015 with a bold mission: to unite Australia’s most ambitious business owners and empower them to succeed through the power of…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchBoston, MA, United StatesHQ recorded Sep 19, 202651-20085 contacts →

Exact match

“Alignable is a remote-first, mission-driven Series C (and profitable) growth stage startup.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchMaidstone, United KingdomHQ recorded Sep 19, 2026n/a70 contacts →

Exact match

“At BITA (Business International Trading Alliance), we are the people who know people that help people.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchLas Condes, ChileHQ recorded Sep 19, 202611-5067 contacts →

Exact match

“Mujeres Empresarias es una organización que apoya la gestión empresarial de la mujer, liderando a las empresarias, profesionales y emprendedoras a través de una gran e innovadora…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchMurcia, SpainHQ recorded Sep 19, 2026201-50066 contacts →

Exact match

“En neting, los empresarios no hacen networking… hacen neting=negocio.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Sep 19, 202651-20057 contacts →

Exact match

“Are you looking to maximize your business relationships across the globe?”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchWest Chester, OH, United StatesHQ recorded Sep 19, 2026n/a53 contacts →

Exact match

“H7 Network: FUEL your Champions H7 Network is a business networking community designed for growth‑minded entrepreneurs, small business owners, and sales professionals who want…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchWien, AustriaHQ recorded Sep 19, 2026n/a39 contacts →

Exact match

“Unternehmerinnen und Unternehmern zu mehr Erfolg verhelfen – auf wirtschaftlicher und persönlicher Ebene.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchLas Vegas, NV, United StatesHQ recorded Sep 19, 202611-5039 contacts →

Exact match

“LeTip is a professional networking organization that provides business owners, entrepreneurs and executives a place where to go and have like-minded people join them in moving…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchAuckland, New ZealandHQ recorded Sep 19, 202651-20035 contacts →

Exact match

“The +MORE Group is a network of locally owned firms focussed on fuelling ambitious business owners.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchFes, MoroccoHQ recorded Sep 19, 2026501-1,00035 contacts →

Exact match

“Fondée en 1985, BNI® est une organisation mondiale de networking qui a fait ses preuves.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchLehi, UT, United StatesHQ recorded Sep 19, 202611-5033 contacts →

Exact match

“More Referrals.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchMakati City, PhilippinesHQ recorded Sep 19, 2026501-1,00031 contacts →

Exact match

“Established by Dr.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 3,181 business referral networks worldwide

See the full list, filter by size, metro and specialty, and access 1,561 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Business referral networks worldwide at a glance

As of Sep 19, 2026
7.7%Verified-email coverage
6.4Average contacts per company
11-50Median size (employees)
1.2%Largest-city concentration · London
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
1,363
11-50
1,317
51-200
277
201-500
105
501-1,000
40
1,001-5,000
21
5,001-10,000
6
10001+
50

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 business referral networks are linked below.
What qualifies
Company records worldwide whose business descriptions match “business referral networks” 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 1,561 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 19, 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.

Business referral networks by location

5 lists · largest first

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

Countries

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 “business referral networks”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many business referral networks are there worldwide?

RevenueBase identified 3,181 company matches for business referral networks 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?

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

Which country has the most business referral networks?

The United States leads with 510 companies, followed by France (438) and the United Kingdom (281). Every business referral networks list by country and city is linked on this page.

Which city has the most business referral networks?

London leads with 38 company records, followed by Paris (34) and Sao Paulo (22).

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 1,561 professional contacts with verified work emails tracked across these 3,181 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 19, 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.