Company lists · Data refreshed October 2026

Top 25 Medical conference marketing companies worldwide

RevenueBase identified 2,104 company matches for medical conference marketing companies worldwide as of October 2026 and tracks 19,724 professional contacts across them, including 5,134 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for medical conference marketing companies 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 marketing companies 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
2,104Companies
19,724Contacts tracked
5,134Verified emails
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The 25 largest medical conference marketing companies worldwide

Ranked by team size
Top 25 of 2,104 company matches for medical conference marketing companies 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 matchFolsom, CA, United StatesHQ recorded Oct 18, 2026501-1,000673 contacts →

Exact match

“ConferenceDirect is your global partner for meetings and events.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
2Exact 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
3Exact 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
4Exact 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
5Exact matchUnited StatesHQ recorded Oct 18, 2026201-500207 contacts →

Exact match

“Over 25 years of experience creating engaging content and events with partners like the American Society of Clinical Oncology (ASCO) and the American Dental Association (ADA).”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
6Exact 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
7Exact matchBratislava, SlovakiaHQ recorded Oct 18, 202651-200202 contacts →

Exact match

“Our events, conferences and trainings are designed to inspire and connect industry professionals from all corners of the world.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
8Exact matchWhitinsville, MA, United StatesHQ recorded Oct 18, 202651-200162 contacts →

Exact match

“Access is among the largest, independently owned, exhibit and event marketing companies in North America, with three primary locations to reduce client shipping costs and support…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
9Exact 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
10Exact matchAmstelveen, NetherlandsHQ recorded Oct 18, 202651-200141 contacts →

Exact match

“Excerpta Medica is a full-service, global medical communications agency with decades of experience partnering with the healthcare industry.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
11Exact matchSingaporeHQ recorded Oct 18, 202611-50131 contacts →

Exact match

“Escom Events is a fast growing Business to Business Conference Specialist with a strong committment to deliver innovative and content-rich events to the business community across…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
12Exact matchChennai, IndiaHQ recorded Oct 18, 2026n/a130 contacts →

Exact match

“Medicall- India's Largest & No.1 Medical Equipment & Hospital needs equipment expo.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
13Exact 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
14Exact matchLondon, United KingdomHQ recorded Oct 18, 202610001+129 contacts →

Exact match

“Reuters Events is part of the Reuters News division of Thomson Reuters.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
15Exact 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
16Exact matchBarbican, United KingdomHQ recorded Oct 18, 202651-200108 contacts →

Exact match

“Cogora is one of the UK’s leading full-service healthcare marketing agencies, building a reputation for excellence with over 30 years in the industry.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
17Exact 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
18Exact matchGiza Governorate, EgyptHQ recorded Oct 18, 202651-20094 contacts →

Exact match

“DEAL company for events and marketing solutions is a full-service agency with superior experience in the field of planning events, advertising, and organization management skills…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
19Exact matchTampere, FinlandHQ recorded Oct 18, 202611-5093 contacts →

Exact match

“Helena Riihitupa Oy on kiehtova kohtaamistoimisto, joka tarjoaa tapahtumatuotannon ja promootiopalveluiden lisäksi yksilölliset ratkaisut asiakassuhteiden hoitoon sekä tapahtumien…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
20Exact 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
21Exact matchPearl River, NY, United StatesHQ recorded Oct 18, 202651-20084 contacts →

Exact match

“Evolution Health Group is a full-service healthcare communications agency which has broad strategic capabilities and consists of 3 main divisions, Evolution Medical Communications…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
22Exact 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
23Exact 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
24Exact matchNewark, NJ, United StatesHQ recorded Oct 18, 202651-20077 contacts →

Exact match

“Frontline Medical Communications Inc.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
25Exact 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

Showing 25 of 2,104 medical conference marketing companies worldwide

See the full list, filter by size, metro and specialty, and access 5,134 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Medical conference marketing companies worldwide at a glance

As of Oct 18, 2026
26.0%Verified-email coverage
9.4Average contacts per company
1-10Median size (employees)
2.1%Largest-city concentration · London
Oct 18, 2026Page data refreshed

Companies by employee count

1-10
1,168
11-50
745
51-200
133
201-500
35
501-1,000
8
1,001-5,000
3
5,001-10,000
3
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 medical conference marketing companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “medical conference marketing companies” 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 5,134 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 marketing companies by location

13 lists · largest first

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

How many medical conference marketing companies are there worldwide?

RevenueBase identified 2,104 company matches for medical conference marketing companies 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?

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

Which country has the most medical conference marketing companies?

The United States leads with 378 companies, followed by India (139) and the United Kingdom (136). Every medical conference marketing companies list by country and city is linked on this page.

Which city has the most medical conference marketing companies?

London leads with 44 company records, followed by Dubai (23) and Milan (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 5,134 professional contacts with verified work emails tracked across these 2,104 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.