Company lists · Data refreshed November 2026

Top 25 Ceo roundtable groups worldwide

RevenueBase identified 1,483 company matches for ceo roundtable groups worldwide as of November 2026 and tracks 21,441 professional contacts across them, including 3,342 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for ceo roundtable groups 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 ceo roundtable groups 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
1,483Companies
21,441Contacts tracked
3,342Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest ceo roundtable groups worldwide

Ranked by team size
Top 25 of 1,483 company matches for ceo roundtable groups 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBoston, MA, United StatesHQ recorded Nov 6, 20261,001-5,0005,757 contacts →

Exact match

“Welcome to the official CEO page, your hub for leadership insights, executive strategies, and the evolving role of the Chief Executive Officer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 2026501-1,0001,956 contacts →

Exact match

“Vistage is the world’s largest executive coaching and peer advisory organization for small and midsize businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 2026201-500536 contacts →

Exact match

“Leaders of the world’s most respected companies join World 50 Group to learn from one another.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSyosset, NY, United StatesHQ recorded Nov 6, 202651-200519 contacts →

Exact match

“CEO Connection is the only membership organization in the world reserved exclusively for CEOs of Mid-Market companies with between $100 million and $3 billion in revenue.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchA Global Organization, United StatesHQ recorded Nov 6, 202651-200508 contacts →

Exact match

“REF Global is an international Organization of best-in-class Business Leaders.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchComuna 13, ArgentinaHQ recorded Nov 6, 202651-200467 contacts →

Exact match

“Vistage es La Organización Líder Mundial de CEO´s.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCalgary, ON, CanadaHQ recorded Nov 6, 202651-200248 contacts →

Exact match

“TEC Canada is a member-based leadership development organization of chief executives, entrepreneurs, and business owners.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchPortland, United StatesHQ recorded Nov 6, 2026201-500203 contacts →

Exact match

“Evanta is now Gartner C-level Communities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMiami, FL, United StatesHQ recorded Nov 6, 2026n/a198 contacts →

Exact match

“The Founders Club is a private, highly vetted community of high-growth Founders, CEOs, and Executives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 202651-200177 contacts →

Exact match

“Inspire Leadership Network is the preeminent peer leadership network of C-suite executives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchHedge End, United KingdomHQ recorded Nov 6, 202651-200145 contacts →

Exact match

“However you achieve success, one thing is certain: you’ll get there faster with help.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSt Leonards, AustraliaHQ recorded Nov 6, 202651-200142 contacts →

Exact match

“Vistage is the world's largest executive coaching and leadership development organisation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSvendborg, DenmarkHQ recorded Nov 6, 202651-200135 contacts →

Exact match

“Vi skaber personlig, faglig og forretningsmæssig værdi gennem fortrolige netværk.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCharlotte, NC, United StatesHQ recorded Nov 6, 20261,001-5,000128 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 · Nov 6, 2026 · View company records in RevenueBase
15Exact matchVienna, AustriaHQ recorded Nov 6, 202651-200122 contacts →

Exact match

“Seit über 30 Jahren ist es unsere Leidenschaft, gemeinsam in regionalen TAB Unternehmerboards Firmen-Lenker:innen dabei zu unterstützen, ihre persönlichen und beruflichen Visionen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBrentwood, TN, IndiaHQ recorded Nov 6, 202651-200121 contacts →

Exact match

“Chief Executive Group improves the effectiveness of business leaders and inspires the free market system that fosters innovation, provides opportunity and ensures fairness for all.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-200120 contacts →

Exact match

“The ExCo Group is a global firm of experienced CEOs, directors, and business leaders who help organizations and senior executives unlock their full leadership potential.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchWindsor, United KingdomHQ recorded Nov 6, 2026n/a120 contacts →

Exact match

“The Society of Leadership Fellows is a community of CEOs/Directors limited to 250 members from all industries and sectors of the UK, and also a number of other countries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchUnited StatesHQ recorded Nov 6, 2026501-1,000117 contacts →

Exact match

“At ECLC, you’ll engage in honest, insightful dialogue with senior executives who have spent years leading transformation or change at some of the world’s largest organizations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchYorba Linda, CA, United StatesHQ recorded Nov 6, 202611-50115 contacts →

Exact match

“Convene™is a trusted community of Christian business leaders who meet monthly in peer-advisory teams worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBoston, MA, United StatesHQ recorded Nov 6, 202611-50114 contacts →

Exact match

“Forbes Councils is a collective of vetted professional networking communities for senior executives and business owners in a variety of industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSan Isidro, PeruHQ recorded Nov 6, 202611-50112 contacts →

Exact match

“Nuestra Misión: Incrementar la efectividad y mejorar la calidad de vida de los líderes empresarios.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-200110 contacts →

Exact match

“Criticaleye is a Peer-to-Peer Board Community, with over 22 years of experience in transforming executives and global leadership teams.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchWeymouth, United KingdomHQ recorded Nov 6, 2026201-500108 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 · Nov 6, 2026 · View company records in RevenueBase
25Exact matchGlen Iris, AustraliaHQ recorded Nov 6, 2026201-500103 contacts →

Exact match

“The CEO Institute is a pioneering network committed to the principle that no business leader should ever walk alone.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,483 ceo roundtable groups worldwide

See the full list, filter by size, metro and specialty, and access 3,342 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Ceo roundtable groups worldwide at a glance

As of Nov 6, 2026
15.6%Verified-email coverage
14.5Average contacts per company
1-10Median size (employees)
3.2%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
978
11-50
309
51-200
121
201-500
28
501-1,000
16
1,001-5,000
18
5,001-10,000
3
10001+
8

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 ceo roundtable groups are linked below.
What qualifies
Company records worldwide whose business descriptions match “ceo roundtable groups” 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 3,342 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.

Ceo roundtable groups by location

9 lists · largest first

Every Ceo roundtable groups 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 “ceo roundtable groups”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ceo roundtable groups are there worldwide?

RevenueBase identified 1,483 company matches for ceo roundtable groups 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?

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

Which country has the most ceo roundtable groups?

The United States leads with 545 companies, followed by the United Kingdom (111) and Australia (48). Every ceo roundtable groups list by country and city is linked on this page.

Which city has the most ceo roundtable groups?

London leads with 47 company records, followed by New York (44) 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 3,342 professional contacts with verified work emails tracked across these 1,483 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.

Ready to reach these companies? Verified emails and direct dials for all 1,483 ceo roundtable groups worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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.