Company lists · Data refreshed October 2026

Top 25 Warm intro platforms worldwide

RevenueBase identified 881 company matches for warm intro platforms worldwide as of October 2026 and tracks 4,588 professional contacts across them, including 593 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for warm intro 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 October 1, 2026. Country and city lists for warm intro 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 Oct 1, 2026 How this list was built
881Companies
4,588Contacts tracked
593Verified emails
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The 25 largest warm intro platforms worldwide

Ranked by team size
Top 25 of 881 company matches for warm intro platforms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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 matchUnited StatesHQ recorded Oct 1, 2026n/a505 contacts →

Exact match

“I'm an AI superconnector that makes thoughtful introductions.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2Exact match渋谷区, JapanHQ recorded Oct 1, 202651-200107 contacts →

Exact match

“Founded in late 2010, Wantedly is a Tokyo based startup that enables companies and talent to discover, connect and engage with each other.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3Exact matchBoston, MA, United StatesHQ recorded Oct 1, 202651-200106 contacts →

Exact match

“Business moves at the speed of community.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4Exact matchMelbourne, AustraliaHQ recorded Oct 1, 202651-200102 contacts →

Exact match

“Every meaningful relationship starts with a first meeting.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5Exact matchSan Francisco, United StatesHQ recorded Oct 1, 202651-20072 contacts →

Exact match

“CTD is the Relationship Activation Platform that helps go-to-market teams instantly find and request introductions to key decision-makers using real relationships from across…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6Exact matchKanpur, IndiaHQ recorded Oct 1, 202611-5058 contacts →

Exact match

“TruelyMarry, the best matchmaking platform, is dedicated to helping you find your life partner.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7Exact matchAtlanta, GA, United StatesHQ recorded Oct 1, 202651-20053 contacts →

Exact match

“Since 2009, we've helped accomplished professionals find lasting relationships without wasting time on ineffective dating methods.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8Exact matchSuresnes, FranceHQ recorded Oct 1, 202611-5053 contacts →

Exact match

“Notre ADN, notre savoir-faire c’est depuis 2011 la mise en relation business.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9Exact matchGurgaon, IndiaHQ recorded Oct 1, 202611-5052 contacts →

Exact match

“When looking for a life partner, why should you settle for anything but the best?”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Oct 1, 2026n/a41 contacts →

Exact match

“Where a diverse network of professionals recommend other professionals for roles.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11Exact matchParis, FranceHQ recorded Oct 1, 202611-5036 contacts →

Exact match

“Alumnforce is the web and mobile solution for community management.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12Exact matchNew York, NY, United StatesHQ recorded Oct 1, 2026n/a35 contacts →

Exact match

“Arena is a networking platform for of professionals in sports, media & entertainment.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13Exact matchNew York, United StatesHQ recorded Oct 1, 202611-5031 contacts →

Exact match

“Bizfluence is a business oriented social network, a community, and a platform that is hyper-focused on building real relationships and real business with real people.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14Exact matchVienna, AustriaHQ recorded Oct 1, 202611-5028 contacts →

Exact match

“b2match is an all-in-one event management platform that covers the entire event workflow, specializing in seamless and goal-oriented business matchmaking.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15Exact matchToronto, ON, CanadaHQ recorded Oct 1, 202611-5024 contacts →

Exact match

“WhoPlusYou is the first social media, matchmaking tool for the marketplace.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16Exact matchSurabaya, IndonesiaHQ recorded Oct 1, 202651-20024 contacts →

Exact match

“Hi-Fella is a digital platform that connects businesses from various industries on an international scale.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17Exact matchDubai, United Arab EmiratesHQ recorded Oct 1, 202651-20024 contacts →

Exact match

“Welcome to MAGAS, the premier platform connecting you with real businesses worldwide.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18Exact matchBoulder, CO, United StatesHQ recorded Oct 1, 202611-5022 contacts →

Exact match

“The best-networked funds, communities, and regions get the best outcomes.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19Exact matchToulouse, FranceHQ recorded Oct 1, 202611-5022 contacts →

Exact match

“Le premier réseau social d’affaires créé par des entrepreneurs pour les entrepreneurs, basée sur la recommandation d’affaires entre membres et dotée d’un algorithme de génération…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20Exact matchOakton, VA, United StatesHQ recorded Oct 1, 202611-5020 contacts →

Exact match

“neXco National is the premier B2B networking community of leaders excited to help you win business and develop strong referral partnerships.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21Exact matchNew York, NY, United StatesHQ recorded Oct 1, 202611-5018 contacts →

Exact match

“Commsor enables companies to activate their network (advisors, investors, partners, customers, influencers, etc) to drive revenue.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22Exact matchUnited StatesHQ recorded Oct 1, 202611-5017 contacts →

Exact match

“At SalesSupport360 we specialize in building your business and personal brand - one connection at a time.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23Exact matchNoida, IndiaHQ recorded Oct 1, 202611-5016 contacts →

Exact match

“Wedknott specialises in personal introductions to truly remarkable people.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24Exact matchSan Antonio, TX, United StatesHQ recorded Oct 1, 202611-5015 contacts →

Exact match

“My Business Matches (MBM) is a Veteran-Owned cloud based global business matchmaking solution that allows hosts to create Engagement portals, or conduct business matchmaking…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25Exact matchMountain View, CA, United StatesHQ recorded Oct 1, 202611-5015 contacts →

Exact match

“Netclan – Connect.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

Showing 25 of 881 warm intro platforms worldwide

See the full list, filter by size, metro and specialty, and access 593 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Warm intro platforms worldwide at a glance

As of Oct 1, 2026
12.9%Verified-email coverage
5.2Average contacts per company
1-10Median size (employees)
3.7%Largest-city concentration · London
Oct 1, 2026Page data refreshed

Companies by employee count

1-10
682
11-50
165
51-200
25
201-500
2
501-1,000
2
1,001-5,000
1
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 warm intro platforms are linked below.
What qualifies
Company records worldwide whose business descriptions match “warm intro 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 593 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 October 1, 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.

Warm intro platforms by location

4 lists · largest first

Every Warm intro 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 “warm intro platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many warm intro platforms are there worldwide?

RevenueBase identified 881 company matches for warm intro platforms worldwide as of October 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?

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

Which country has the most warm intro platforms?

The United States leads with 270 companies, followed by the United Kingdom (75) and India (66). Every warm intro platforms list by country and city is linked on this page.

Which city has the most warm intro platforms?

London leads with 33 company records, followed by New York (32) and San Francisco (19).

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 593 professional contacts with verified work emails tracked across these 881 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 October 1, 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.