Company lists · Data refreshed September 2026

Top 25 Biotech content marketing agencies worldwide

Name: Biotech content marketing agencies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 8,568 companies tracked

RevenueBase identified 8,568 biotech content marketing agencies worldwide as of September 2026 and tracks 52,186 professional contacts across them, including 13,172 with verified work emails. The United States is the largest market and London the largest hub.

This list covers biotech content marketing agencies worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 27, 2026. Country and city lists for biotech content marketing agencies follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 27, 2026 86% judged on-target in blind review

8,568Companies

52,186Contacts tracked

13,172Verified emails

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The 25 largest biotech content marketing agencies worldwide

Ranked by team size

Top 25 of 8,568 biotech content marketing agencies worldwide, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to biotech content marketing agencies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	OI	Partial evidence	London, United KingdomHQ checked Sep 27, 2026	n/a	1,891 contacts →
	Partial evidence “We make content more rewarding.” Source: RevenueBase Database · checked Sep 27, 2026
2	APS Group	Partial evidence	Stockport, United KingdomHQ checked Sep 27, 2026	501-1,000	1,152 contacts →
	Partial evidence “We’ve been delivering marketing and communications since 1961.” Source: RevenueBase Database · checked Sep 27, 2026
3	MERGE	Partial evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	501-1,000	816 contacts →
	Partial evidence “MERGE is a marketing and technology agency built for the intersection of health and wellness.” Source: RevenueBase Database · checked Sep 27, 2026
4	Viseven	Partial evidence	Bridgewater, NJ, United StatesHQ checked Sep 27, 2026	501-1,000	628 contacts →
	Partial evidence “Viseven is a global team of over 700 professionals, providing pharma marketing services as a dedicated MarTech Service Provider for Life Sciences.” Source: RevenueBase Database · checked Sep 27, 2026
5	Spectrum Science	Indirect evidence	Washington, DC, United StatesHQ checked Sep 27, 2026	201-500	610 contacts →
	Indirect evidence “Brace your brand.” Source: RevenueBase Database · checked Sep 27, 2026
6	SGT	Partial evidence	Houston, TX, United StatesHQ checked Sep 27, 2026	201-500	557 contacts →
	Partial evidence “After almost 2 years driving internal demand at one of Omnicom's lead Marketing strategy agencies I have returned to Lead to Market to lead our applied marketing practice.” Source: RevenueBase Database · checked Sep 27, 2026
7	Mediaplanet	Strong evidence	Stockholm, SwedenHQ checked Sep 27, 2026	201-500	363 contacts →
	Strong evidence “Mediaplanet delivers best-in-class content marketing campaigns for more than clients around the globe.” Source: RevenueBase Database · checked Sep 27, 2026
8	Pormicuenta, Marketing Independiente	Partial evidence	701, MexicoHQ checked Sep 27, 2026	n/a	306 contacts →
	Partial evidence “Agencia de Marketing Digital y Creativo con experiencia en Industria Farmacéutica, Tecnología, Educación y Emprendimiento.” Source: RevenueBase Database · checked Sep 27, 2026
9	Unlock Health	Partial evidence	Nashville, TN, United StatesHQ checked Sep 27, 2026	201-500	305 contacts →
	Partial evidence “Unlock Health is a full-service marketing communications agency that helps healthcare organizations make authentic connections with patients and communities.” Source: RevenueBase Database · checked Sep 27, 2026
10	Gsw, Powered By Syneos Health	Indirect evidence	Columbus, OH, United StatesHQ checked Sep 27, 2026	501-1,000	304 contacts →
	Indirect evidence “GSW, powered by Syneos Health, is a full-service communications agency that goes beyond advertising to create personalized brand experiences with a focus in health and wellness.” Source: RevenueBase Database · checked Sep 27, 2026
11	C3 Creative Code And Content	Partial evidence	Munich, GermanyHQ checked Sep 27, 2026	201-500	215 contacts →
	Partial evidence “Creating what matters - C3 Creative Code and Content provides brands and companies a relevant place in the lives of their customers.” Source: RevenueBase Database · checked Sep 27, 2026
12	Merqurio	Partial evidence	Naples, ItalyHQ checked Sep 27, 2026	51-200	194 contacts →
	Partial evidence “Merqurio: closer to customers, closer to market Books, services, relationships and marketing on behalf of public and private healthcare systems: increasingly competitive and…” Source: RevenueBase Database · checked Sep 27, 2026
13	Deerfield Group	Indirect evidence	Conshohocken, PA, United StatesHQ checked Sep 27, 2026	51-200	190 contacts →
	Indirect evidence “Deerfield Group is united by a clear vision: we build markets, businesses, and brands in life sciences-and we do it with heart.” Source: RevenueBase Database · checked Sep 27, 2026
14	Studio RX	Indirect evidence	New York, NY, United StatesHQ checked Sep 27, 2026	501-1,000	178 contacts →
	Indirect evidence “Studio Rx is a digital-first global production company built for the unique needs of healthcare brands.” Source: RevenueBase Database · checked Sep 27, 2026
15	Dingus & Zazzy	Indirect evidence	Leduc, AB, CanadaHQ checked Sep 27, 2026	51-200	166 contacts →
	Indirect evidence “Running a company is a little like building a plane while flying it.” Source: RevenueBase Database · checked Sep 27, 2026
16	Harrison Star	Partial evidence	New York, NY, United StatesHQ checked Sep 27, 2026	201-500	159 contacts →
	Partial evidence “Harrison and Star is a full-service, global healthcare marketing agency, combining show-stopping creative, strategic savvy, and deep scientific expertise.” Source: RevenueBase Database · checked Sep 27, 2026
17	Content Fleet Gmbh	Partial evidence	Hamburg, GermanyHQ checked Sep 27, 2026	51-200	158 contacts →
	Partial evidence “ERSTE WAHL FÜR IHRE ERFOLGSGESCHICHTEN 2010 in Hamburg gegründet, Heimathafen in der historischen Speicherstadt – die Content Fleet GmbH gehört zu den erfolgreichsten…” Source: RevenueBase Database · checked Sep 27, 2026
18	Brafton INC	Partial evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	201-500	151 contacts →
	Partial evidence “Brafton is what happens when a bunch of creative geniuses get their hands on killer marketing data and tech.” Source: RevenueBase Database · checked Sep 27, 2026
19	YAAP	Indirect evidence	Mumbai, IndiaHQ checked Sep 27, 2026	51-200	147 contacts →
	Indirect evidence “At Yaap, we believe that every strong organization has great stories to inspire and influence its environment, only if it is told well.” Source: RevenueBase Database · checked Sep 27, 2026
20	Supreme Optimization	Partial evidence	Dallas, United StatesHQ checked Sep 27, 2026	201-500	146 contacts →
	Partial evidence “Supreme helps life science companies grow their business online with smarter and more effective digital marketing strategies.” Source: RevenueBase Database · checked Sep 27, 2026
21	DNA Communications	Partial evidence	London, United StatesHQ checked Sep 27, 2026	51-200	139 contacts →
	Partial evidence “We exist at the cross-section of modern health marketing and scientific communications.” Source: RevenueBase Database · checked Sep 27, 2026
22	Culthealth, An Indegene Company	Indirect evidence	New York, NY, United StatesHQ checked Sep 27, 2026	51-200	138 contacts →
	Indirect evidence “2024 Manny Gold Winner 2023 "Agency on the Rise" Manny Award Winner 2023 Creative Floor Award Winner 2023 Best Consumer TV/Radio Manny Finalist (Ozempic) 2023 Best Launch Campaign…” Source: RevenueBase Database · checked Sep 27, 2026
23	TBT Marketing	Partial evidence	Frome, United KingdomHQ checked Sep 27, 2026	51-200	138 contacts →
	Partial evidence “The B2B marketing agency built for complex tech sales.” Source: RevenueBase Database · checked Sep 27, 2026
24	Pacific Communications	Partial evidence	Irvine, CA, United StatesHQ checked Sep 27, 2026	201-500	133 contacts →
	Partial evidence “For over a quarter century, PACIFIC has been the West Coast beacon for excellence in healthcare marketing and communications.” Source: RevenueBase Database · checked Sep 27, 2026
25	Marketing Edge Group	Partial evidence	Hightstown, NJ, United StatesHQ checked Sep 27, 2026	11-50	130 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 27, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: biotech content marketing agencies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names biotech content marketing agencies.
Partial evidence: Its own public description names part of biotech content marketing agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name biotech content marketing agencies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 8,568 biotech content marketing agencies worldwide

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Biotech content marketing agencies worldwide at a glance

As of Sep 27, 2026

25.2%Verified-email coverage

6.1Average contacts per company

1-10Median size (employees)

2.4%Largest-city concentration · London

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

6,570

11-50

1,736

51-200

208

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among biotech content marketing agencies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for biotech content marketing agencies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “biotech content marketing agencies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names biotech content marketing agencies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among biotech content marketing agencies, and records with no verified work email.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 13,172 across the full list. 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 27, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Biotech content marketing agencies by location

47 lists · largest first

Every Biotech content 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 Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names biotech content marketing agencies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many biotech content marketing agencies are there worldwide?

RevenueBase identified 8,568 biotech content marketing agencies worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

OI, headquartered in London, tops this list with the largest team on record.

Which country has the most biotech content marketing agencies?

The United States leads with 2,296 companies, followed by the United Kingdom (613) and India (553). Every biotech content marketing agencies list by country and city is linked on this page.

Which city has the most biotech content marketing agencies?

London leads with 209 headquartered companies, followed by New York (123) and Sao Paulo (118).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 13,172 verified decision-maker contacts tracked across these 8,568 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 27, 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 Smart Search, 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.