Company lists · Data refreshed September 2026

Top 25 Medical conference marketing agencies worldwide

RevenueBase identified 3,497 company matches for medical conference marketing agencies worldwide as of September 2026 and tracks 33,726 professional contacts across them, including 8,360 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 agencies 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 September 28, 2026. Country and city lists for medical conference marketing agencies 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 Sep 28, 2026 How this list was built
3,497Companies
33,726Contacts tracked
8,360Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest medical conference marketing agencies worldwide

Ranked by team size
Top 25 of 3,497 company matches for medical conference marketing agencies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 Sep 28, 2026501-1,000664 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchMalvern, PA, United StatesHQ recorded Sep 28, 2026201-500469 contacts →

Exact match

“Every day we strive to make healthcare practical.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchGeneva, SwitzerlandHQ recorded Sep 28, 2026201-500357 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 · Sep 28, 2026 · View company records in RevenueBase
4Exact matchNashville, TN, United StatesHQ recorded Sep 28, 2026201-500305 contacts →

Exact match

“Unlock Health is a full-service marketing communications agency that helps healthcare organizations make authentic connections with patients and communities.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchAlexandria, EgyptHQ recorded Sep 28, 2026n/a242 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchCedar Knolls, NJ, United StatesHQ recorded Sep 28, 2026201-500215 contacts →

Exact match

“Founded in 2004, p-value group has multiple agencies that provide full-service medical communications and top-rated speakers bureau services.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchBratislava, SlovakiaHQ recorded Sep 28, 202651-200199 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 · Sep 28, 2026 · View company records in RevenueBase
8Exact matchSydney, AustraliaHQ recorded Sep 28, 202651-200199 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchUnited StatesHQ recorded Sep 28, 2026201-500197 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 · Sep 28, 2026 · View company records in RevenueBase
10Exact matchAmstelveen, NetherlandsHQ recorded Sep 28, 202651-200188 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 · Sep 28, 2026 · View company records in RevenueBase
11Exact matchWhitinsville, MA, United StatesHQ recorded Sep 28, 202651-200152 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 · Sep 28, 2026 · View company records in RevenueBase
12Exact matchPorto Alegre, BrazilHQ recorded Sep 28, 202651-200143 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 · Sep 28, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Sep 28, 202610001+141 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchLondon, United StatesHQ recorded Sep 28, 202651-200139 contacts →

Exact match

“We exist at the cross-section of modern health marketing and scientific communications.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchIrvine, CA, United StatesHQ recorded Sep 28, 2026201-500133 contacts →

Exact match

“For over a quarter century, PACIFIC has been the West Coast beacon for excellence in healthcare marketing and communications.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchHightstown, NJ, United StatesHQ recorded Sep 28, 202611-50130 contacts →

Exact match

“the forefront of medical marketing with a backbone in technology MEG is a full-service marketing agency with deep technical and strategic expertise, providing enterprise-grade…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchSingaporeHQ recorded Sep 28, 202611-50126 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 · Sep 28, 2026 · View company records in RevenueBase
18Exact matchFirenze, ItalyHQ recorded Sep 28, 202651-200124 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 · Sep 28, 2026 · View company records in RevenueBase
19Exact matchVancouver, BC, CanadaHQ recorded Sep 28, 202651-200104 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchNew York City, NY, United StatesHQ recorded Sep 28, 202651-200104 contacts →

Exact match

“AREA 23 on Hudson, an IPG Health Company, is a team of creative problem-solvers who don’t believe in a cookie-cutter approach to medical communications.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchNew York, United StatesHQ recorded Sep 28, 2026501-1,000102 contacts →

Exact match

“IPG Health Medical Communications is now Omnicom Health Medical Communications.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchBarbican, United KingdomHQ recorded Sep 28, 202651-200102 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 · Sep 28, 2026 · View company records in RevenueBase
23Exact matchManchester, United KingdomHQ recorded Sep 28, 202651-200101 contacts →

Exact match

“We believe that standout communication takes outstanding people.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchTampere, FinlandHQ recorded Sep 28, 202611-50100 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 · Sep 28, 2026 · View company records in RevenueBase
25Exact matchLas Vegas, NV, United StatesHQ recorded Sep 28, 202611-5099 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 · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 3,497 medical conference marketing agencies worldwide

See the full list, filter by size, metro and specialty, and access 8,360 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Medical conference marketing agencies worldwide at a glance

As of Sep 28, 2026
24.8%Verified-email coverage
9.6Average contacts per company
1-10Median size (employees)
2.1%Largest-city concentration · London
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
2,017
11-50
1,186
51-200
210
201-500
57
501-1,000
9
1,001-5,000
6
5,001-10,000
3
10001+
4

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 agencies are linked below.
What qualifies
Company records worldwide whose business descriptions match “medical conference marketing agencies” 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 8,360 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 September 28, 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 agencies by location

23 lists · largest first

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

How many medical conference marketing agencies are there worldwide?

RevenueBase identified 3,497 company matches for medical conference marketing agencies worldwide as of September 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 agencies?

The United States leads with 617 companies, followed by India (234) and the United Kingdom (230). Every medical conference marketing agencies list by country and city is linked on this page.

Which city has the most medical conference marketing agencies?

London leads with 74 company records, followed by Sao Paulo (56) and Dubai (41).

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 8,360 professional contacts with verified work emails tracked across these 3,497 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 September 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 3,497 medical conference marketing agencies 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.