Company lists · Data refreshed November 2026

Top 25 Executive summit planners worldwide

RevenueBase identified 4,081 company matches for executive summit planners worldwide as of November 2026 and tracks 26,824 professional contacts across them, including 5,415 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for executive summit planners 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 executive summit planners 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
4,081Companies
26,824Contacts tracked
5,415Verified emails
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The 25 largest executive summit planners worldwide

Ranked by team size
Top 25 of 4,081 company matches for executive summit planners 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 matchDublin, IrelandHQ recorded Nov 6, 20261,001-5,0002,963 contacts →

Exact match

“It's been more than 30 years since entrepreneur and Chairman of the Group, Marcus Evans, launched the first of his businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBangalore, IndiaHQ recorded Nov 6, 2026201-500493 contacts →

Exact match

“At Exito, we don’t just host events, we build platforms for leaders to connect, innovate, and grow.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchChicago, IL, United StatesHQ recorded Nov 6, 2026201-500412 contacts →

Exact match

“At PRA, we don’t just execute-we imagine what’s next.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchRibeirão Preto, BrazilHQ recorded Nov 6, 2026n/a330 contacts →

Exact match

“Possuímos uma equipe especializada capaz de compreender e transformar suas ideias em grandes realizações, proporcionando um evento incrível e lembrado por todos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSan Rafael, CA, United StatesHQ recorded Nov 6, 2026201-500302 contacts →

Exact match

“Since 1995, Enterprise Events Group (EEG) has done one thing exceptionally well: provide full-service, world-class global event management to Fortune 500 clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Nov 6, 20261,001-5,000296 contacts →

Exact match

“We are a next generation global events business whose purpose is to create unmissable events.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 202651-200284 contacts →

Exact match

“GBI Impact is a dedicated small business committed to fostering long-lasting relationships between a carefully curated network of executives and clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-200268 contacts →

Exact match

“Opal Group organizes premier conferences catered to top executives and decision makers throughout various industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSydney, ON, United StatesHQ recorded Nov 6, 2026201-500213 contacts →

Exact match

“Here, we believe creativity and commerciality aren't mutually exclusive.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSydney, AustraliaHQ recorded Nov 6, 2026201-500198 contacts →

Exact match

“Cliftons is the trusted event delivery partner for organisations that need every event to run smoothly.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202651-200180 contacts →

Exact match

“Generis is a full-service organizer of world-class business summits.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSt.-ouen, FranceHQ recorded Nov 6, 202651-200173 contacts →

Exact match

“En tant que courtier de l’événementiel depuis 2004, IDEAL Meetings & Events (IME) facilite l’expérience des organisateurs et acheteurs au sein des grandes entreprises, en…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSingaporeHQ recorded Nov 6, 202651-200151 contacts →

Exact match

“Salvo is in the business of Corporate Events, operating in the B2B (business-to-business) environment and servicing corporate entities of varied Industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMinneapolis, MN, United StatesHQ recorded Nov 6, 202651-200144 contacts →

Exact match

“40 Years of Elevating Events | It’s not just what we do, but how we do it, that makes us stand out in the marketplace.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLas Vegas, MD, United StatesHQ recorded Nov 6, 2026201-500140 contacts →

Exact match

“With over 65 years of expertise in corporate meetings, events, and incentives, Hosts Global is dedicated to transforming your events into unforgettable experiences.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchHertfordshire, United KingdomHQ recorded Nov 6, 202651-200115 contacts →

Exact match

“Forum Events Ltd is an events-led organisation, providing integrated solutions through Forums, Summits and Conferences.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchVancouver, CanadaHQ recorded Nov 6, 202651-200115 contacts →

Exact match

“At International Conference Services, our passion is organizing superior conferences, events and incentive programs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBristol, United KingdomHQ recorded Nov 6, 202651-200112 contacts →

Exact match

“ABM Alliance is a global leader in bespoke executive events, acquisition, and project-led executive summits; designed to help businesses navigate challenges in today’s fast-paced…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchEmeryville, CA, United StatesHQ recorded Nov 6, 202651-200111 contacts →

Exact match

“Streamlinevents is a group of experienced professionals who love to create events people actually want to go to.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBurnsville, MN, United StatesHQ recorded Nov 6, 202651-200106 contacts →

Exact match

“metroConnections is the go-to can-do company for whatever you need to create an amazing meeting, conference or event.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchFort Lauderdale, FL, United StatesHQ recorded Nov 6, 202651-200104 contacts →

Exact match

“Welcome to AMI, The Worldwide Leader in Meeting Services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202651-20093 contacts →

Exact match

“For nearly 40 years, C5 Group companies including American Conference Institute, The Canadian Institute, C5 (UK), have developed and hosted conferences, summits and executive…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchAnkara, TürkiyeHQ recorded Nov 6, 2026201-50088 contacts →

Exact match

“Serenas Group, 2011 yılında GL-Events S.A ile olan birleşmesi ve 20 yılı aşan tecrübesiyle kongre, toplantı ve kurumsal, resmi, diplomatik, kültürel etkinliklerle spor…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchCrawley, United KingdomHQ recorded Nov 6, 202611-5081 contacts →

Exact match

“At Ah!media, we work with and on behalf of C-suite clients across the public and private sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchNewport, United KingdomHQ recorded Nov 6, 202651-20075 contacts →

Exact match

“At Inspired Business Media, we revolutionise executive networking and learning.”

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

Showing 25 of 4,081 executive summit planners worldwide

See the full list, filter by size, metro and specialty, and access 5,415 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Executive summit planners worldwide at a glance

As of Nov 6, 2026
20.2%Verified-email coverage
6.6Average contacts per company
1-10Median size (employees)
2.3%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
2,886
11-50
954
51-200
172
201-500
29
501-1,000
9
1,001-5,000
10
5,001-10,000
1
10001+
2

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 executive summit planners are linked below.
What qualifies
Company records worldwide whose business descriptions match “executive summit planners” 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 5,415 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.

Executive summit planners by location

28 lists · largest first

Every Executive summit planners 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 “executive summit planners”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many executive summit planners are there worldwide?

RevenueBase identified 4,081 company matches for executive summit planners 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?

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

Which country has the most executive summit planners?

The United States leads with 826 companies, followed by India (269) and the United Kingdom (251). Every executive summit planners list by country and city is linked on this page.

Which city has the most executive summit planners?

London leads with 95 company records, followed by New York (57) and Sao Paulo (50).

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 5,415 professional contacts with verified work emails tracked across these 4,081 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.