Company lists · Data refreshed October 2026

Top 25 Medical conference planners worldwide

RevenueBase identified 1,076 company matches for medical conference planners worldwide as of October 2026 and tracks 11,292 professional contacts across them, including 2,561 with verified work emails. Italy is the largest market and London the largest hub.

This list covers company matches for medical conference 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 October 18, 2026. Country and city lists for medical conference 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 Oct 18, 2026 How this list was built
1,076Companies
11,292Contacts tracked
2,561Verified emails
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The 25 largest medical conference planners worldwide

Ranked by team size
Top 25 of 1,076 company matches for medical conference planners worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 18, 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 matchMalvern, PA, United StatesHQ recorded Oct 18, 2026201-500481 contacts →

Exact match

“Every day we strive to make healthcare practical.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
2Exact matchGeneva, SwitzerlandHQ recorded Oct 18, 2026201-500368 contacts →

Exact match

“Our Mission To be the world’s leading facilitator of meetings for the global exchange of professional knowledge in medical, scientific, and other professions, based on our core…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
3Exact matchAlexandria, EgyptHQ recorded Oct 18, 2026n/a234 contacts →

Exact match

“ICOM is a globally integrated medical, educational, association, communications and event management Company.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
4Exact matchSydney, AustraliaHQ recorded Oct 18, 202651-200206 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
5Exact matchPorto Alegre, BrazilHQ recorded Oct 18, 202651-200146 contacts →

Exact match

“Somos uma empresa especializada em gerenciamento, desenvolvimento e organização de eventos médicos que atua desde 2002.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
6Exact matchFlorence, ItalyHQ recorded Oct 18, 202651-200129 contacts →

Exact match

“OIC Group has established itself as a leader in the organization of events thanks to its competence, reliability and professionalism and, above all, thanks to one special…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
7Exact matchVancouver, BC, CanadaHQ recorded Oct 18, 202651-200111 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
8Exact matchMunich, GermanyHQ recorded Oct 18, 202651-20098 contacts →

Exact match

“For more than 50 years we focus on one thing: bringing people together through outstanding congress- and event management.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
9Exact matchPraha 9, Czech RepublicHQ recorded Oct 18, 202651-20092 contacts →

Exact match

“For more than quarter of a century now, have ensured the success of our clients by organizing international congresses and conferences in Central and Eastern Europe.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
10Exact matchLas Vegas, NV, United StatesHQ recorded Oct 18, 202611-5083 contacts →

Exact match

“The Health 2.0 Conference reviews promising advancements and opportunities in healthcare, life sciences, biotech, and wellness while promoting networking between high-performing…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
11Exact matchTucson, AZ, United StatesHQ recorded Oct 18, 202651-20082 contacts →

Exact match

“Scarritt Group is a full service meeting planning and logistics company specializing in delivering clinical trial meetings worldwide including United States, Europe, Asia/Pacific…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
12Exact matchBasel, SwitzerlandHQ recorded Oct 18, 202651-20076 contacts →

Exact match

“Congrex Switzerland: Fostering Powerful Connections in Science & Medicine Conference Management: Scientific and medical advancements are fueled by collaboration and ideation.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
13Exact matchValladolid, SpainHQ recorded Oct 18, 202611-5072 contacts →

Exact match

“Organizamos congresos y eventos en toda España.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Oct 18, 202611-5071 contacts →

Exact match

“Global Insight Conferences produces high-quality business events.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
15Exact matchEast Dundee, IL, United StatesHQ recorded Oct 18, 202651-20064 contacts →

Exact match

“Founded in 2013, Veritas Association Management is an industry leader in association management and professional meeting execution.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
16Exact matchJena, GermanyHQ recorded Oct 18, 202651-20064 contacts →

Exact match

“Since the founding of the company on April 1st, Conventus has successfully planned, prepared and conducted more than 500 national and international congresses, symposia, workshops…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
17Exact matchKidlington, United KingdomHQ recorded Oct 18, 202611-5064 contacts →

Exact match

“Global Engage design and produce high-level conferences and summits for the Pharmaceutical, Medical and Agricultural Biotechnology sectors.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
18Exact matchGarmisch-partenkirchen, GermanyHQ recorded Oct 18, 202651-20062 contacts →

Exact match

“Als Ver­anstaltungs­agentur entwickeln und betreuen wir Compliance konforme medizinische Fortbildungsveranstaltungen sowie die administrativen Firmenprozesse für unsere Kunden aus…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
19Exact matchVarese, ItalyHQ recorded Oct 18, 202611-5060 contacts →

Exact match

“Summeet Srl è una società leader nella formazione medico-scientifica, dal 2009 operiamo con competenza e professionalità nel campo dell‘organizzazione di meeting, congressi…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
20Exact matchNewcastle Upon Tyne, United KingdomHQ recorded Oct 18, 202611-5060 contacts →

Exact match

“Scholars International (Scholars Conferences) is a global leader in producing high quality Conferences, Meetings, Workshops, Symposia and, Webinars in all major fields of Pharma…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
21Exact matchPalermo, ItalyHQ recorded Oct 18, 202651-20057 contacts →

Exact match

“Da 30 anni Collage SpA rappresenta una importante realtà nazionale e internazionale in ambito Congressuale con particolare specializzazione nel settore medico -scientifico.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
22Exact matchPrague, Czech RepublicHQ recorded Oct 18, 2026201-50057 contacts →

Exact match

“Keynotion is a well-established professional corporate conference and events organizer with a European base & an ambitious global growth strategy.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
23Exact matchSliedrecht, NetherlandsHQ recorded Oct 18, 202651-20055 contacts →

Exact match

“GCO is an international, dynamic and innovative organization with its headquarters in The Netherlands and architects of Strategic Meeting Engagement in Life Science.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
24Exact matchNew York, GA, United StatesHQ recorded Oct 18, 2026201-50054 contacts →

Exact match

“MedscapeLIVE!”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
25Exact matchPoznań, PolandHQ recorded Oct 18, 2026n/a52 contacts →

Exact match

“Firma Termedia od 1993 r.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase

Showing 25 of 1,076 medical conference planners worldwide

See the full list, filter by size, metro and specialty, and access 2,561 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Medical conference planners worldwide at a glance

As of Oct 18, 2026
22.7%Verified-email coverage
10.5Average contacts per company
1-10Median size (employees)
3.1%Largest-city concentration · London
Oct 18, 2026Page data refreshed

Companies by employee count

1-10
608
11-50
354
51-200
81
201-500
18
501-1,000
5
1,001-5,000
4
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 medical conference planners are linked below.
What qualifies
Company records worldwide whose business descriptions match “medical conference 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 2,561 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 October 18, 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.

Medical conference planners by location

8 lists · largest first

Every Medical conference planners 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 “medical conference planners”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many medical conference planners are there worldwide?

RevenueBase identified 1,076 company matches for medical conference planners 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?

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

Which country has the most medical conference planners?

Italy leads with 126 companies, followed by the United States (105) and the United Kingdom (79). Every medical conference planners list by country and city is linked on this page.

Which city has the most medical conference planners?

London leads with 33 company records, followed by Rome (18) and Milan (15).

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 2,561 professional contacts with verified work emails tracked across these 1,076 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 18, 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.