Company lists · Data refreshed October 2026

Top 25 Infectious disease biotech companies worldwide

RevenueBase identified 1,855 company matches for infectious disease biotech companies worldwide as of October 2026 and tracks 276,693 professional contacts across them, including 102,583 with verified work emails. The United States is the largest market and San Diego the largest hub.

This list covers company matches for infectious disease biotech 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 16, 2026. Country and city lists for infectious disease biotech 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 16, 2026 How this list was built
1,855Companies
276,693Contacts tracked
102,583Verified emails
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The 25 largest infectious disease biotech companies worldwide

Ranked by team size
Top 25 of 1,855 company matches for infectious disease biotech companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 16, 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 matchParis, FranceHQ recorded Oct 16, 202610001+86,510 contacts →

Exact match

“We are an R&D driven, AI-powered biopharma company committed to improving people’s lives and delivering compelling growth.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
2Exact matchRahway, NJ, United StatesHQ recorded Oct 16, 202610001+40,165 contacts →

Exact match

“At Merck, known as MSD outside of the United States and Canada, we are unified around our purpose: We use the power of leading-edge science to save and improve lives around the…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
3Exact matchThousand Oaks, CA, United StatesHQ recorded Oct 16, 202610001+35,725 contacts →

Exact match

“Amgen harnesses the best of biology and technology to fight the world’s toughest diseases, and make people’s lives easier, fuller and longer.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
4Exact matchRahway, NJ, United StatesHQ recorded Oct 16, 202610001+24,233 contacts →

Exact match

“At MSD, known as Merck & Co, Inc, Rahway, NJ, USA in the United States and Canada, we are unified around our purpose: We use the power of leading-edge science to save and improve…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
5Exact matchCambridge, MA, United StatesHQ recorded Oct 16, 20261,001-5,0006,209 contacts →

Exact match

“Moderna is a pioneer and leader in the field of mRNA medicine.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
6Exact matchMainz, GermanyHQ recorded Oct 16, 20261,001-5,0004,549 contacts →

Exact match

“Biopharmaceutical New Technologies (BioNTech) is a global biotechnology company aspiring to translate science into survival by developing new immunotherapies utilizing the full…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
7Exact matchHyderabad, IndiaHQ recorded Oct 16, 20265,001-10,0004,525 contacts →

Exact match

“Biological E.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
8Exact matchParis, FranceHQ recorded Oct 16, 20261,001-5,0004,161 contacts →

Exact match

“The Institut Pasteur, a non-profit foundation with recognized charitable status set up by Louis Pasteur in 1887, is today an internationally renowned center for biomedical…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
9Exact matchNew Delhi, IndiaHQ recorded Oct 16, 20261,001-5,0002,818 contacts →

Exact match

“Panacea Biotec is a research-based health management company involved in research, manufacturing and marketing of high-quality, affordable pharmaceutical, vaccines and herbal…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
10Exact matchMunich, GermanyHQ recorded Oct 16, 20261,001-5,0002,012 contacts →

Exact match

“Bei MSD, in den USA und Kanada bekannt als Merck & Co, Inc, Rahway, NJ, USA, eint uns ein Ziel: Wir nutzen führende wissenschaftliche Erkenntnisse, um auf der ganzen Welt Leben zu…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
11Exact matchAmer, TürkiyeHQ recorded Oct 16, 20261,001-5,0001,834 contacts →

Exact match

“HIPRA is a biotechnological pharmaceutical company focused on prevention for animal and human health, with a broad range of highly innovative vaccines and an advanced diagnostic…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
12Exact matchHyderabad, IndiaHQ recorded Oct 16, 20261,001-5,0001,755 contacts →

Exact match

“Indian Immunologicals Ltd (IIL) is the market leader in veterinary and human biologicals in India.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
13Exact matchHyderabad, IndiaHQ recorded Oct 16, 20261,001-5,0001,659 contacts →

Exact match

“Bharat Biotech International Limited is a multidimensional biotechnology company specializing in product-oriented research and development leading to the manufacture of vaccines…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
14Exact matchCopenhagen, DenmarkHQ recorded Oct 16, 20261,001-5,0001,645 contacts →

Exact match

“For us, it is all about improving and saving lives.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
15Exact matchRio De Janeiro, BrazilHQ recorded Oct 16, 20261,001-5,0001,513 contacts →

Exact match

“O Instituto de Tecnologia em Imunobiológicos (Bio-Manguinhos) é a unidade técnico-científica da Fundação Oswaldo Cruz (Fiocruz) que produz e desenvolve imunobiológicos para…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
16Exact matchWaltham, MA, United StatesHQ recorded Oct 16, 20261,001-5,0001,162 contacts →

Exact match

“Nova Biomedical is entering a new chapter.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
17Exact matchIstanbul, TürkiyeHQ recorded Oct 16, 2026501-1,000936 contacts →

Exact match

“The Menarini Group is a leading international pharmaceutical and diagnostics company, present in 140 countries worldwide, with a turnover of 4,37 Billion euro and more than…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
18Exact matchCairo, EgyptHQ recorded Oct 16, 20261,001-5,000724 contacts →

Exact match

“Minapharm Pharmaceuticals is a leading pharmaceutical company in Egypt and the Middle East and the premier biopharmaceutical company in Africa with over 20 years of experience in…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
19Exact matchSeattle, WA, United StatesHQ recorded Oct 16, 2026501-1,000707 contacts →

Exact match

“Adaptive Biotechnologies is a pioneer and leader in immune-driven medicine that aims to improve people’s lives by learning from the wisdom of their adaptive immune systems.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
20Exact matchPune, IndiaHQ recorded Oct 16, 2026501-1,000678 contacts →

Exact match

“Gennova Biopharmaceuticals Ltd, headquartered in Pune, India, is a biotechnology company dedicated to the research, development, production, and commercialization of…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
21Exact matchFlorham Park, NJ, United StatesHQ recorded Oct 16, 2026501-1,000668 contacts →

Exact match

“Since 1878, we have been committed to developing new treatments to improve patients' lives worldwide.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
22Exact matchAbingdon, United KingdomHQ recorded Oct 16, 2026201-500612 contacts →

Exact match

“Immunocore is a leading T cell receptor (TCR) biotechnology company working to create first-in-class biological therapies to address unmet patient needs in oncology as well as…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
23Exact matchSaint-herblain, FranceHQ recorded Oct 16, 2026501-1,000604 contacts →

Exact match

“Valneva is a specialty vaccine company that develops, manufactures, and commercializes prophylactic vaccines for infectious diseases addressing unmet medical needs.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
24Exact matchTehran, IranHQ recorded Oct 16, 20261,001-5,000581 contacts →

Exact match

“CinnaGen Co.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
25Exact matchMeyrin, SwitzerlandHQ recorded Oct 16, 2026201-500536 contacts →

Exact match

“OM Pharma transforms immune health with bacterial lysates-innovative therapies that train and strengthen the immune system.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase

Showing 25 of 1,855 infectious disease biotech companies worldwide

See the full list, filter by size, metro and specialty, and access 102,583 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Infectious disease biotech companies worldwide at a glance

As of Oct 16, 2026
37.1%Verified-email coverage
149.2Average contacts per company
11-50Median size (employees)
1.7%Largest-city concentration · San Diego
Oct 16, 2026Page data refreshed

Companies by employee count

1-10
718
11-50
604
51-200
287
201-500
114
501-1,000
53
1,001-5,000
50
5,001-10,000
10
10001+
15

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 infectious disease biotech companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “infectious disease biotech 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 102,583 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 16, 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.

Infectious disease biotech companies by location

11 lists · largest first

Every Infectious disease biotech 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 “infectious disease biotech companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many infectious disease biotech companies are there worldwide?

RevenueBase identified 1,855 company matches for infectious disease biotech 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?

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

Which country has the most infectious disease biotech companies?

The United States leads with 550 companies, followed by China (134) and India (106). Every infectious disease biotech companies list by country and city is linked on this page.

Which city has the most infectious disease biotech companies?

San Diego leads with 32 company records, followed by Singapore (27) and Cambridge (23).

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 102,583 professional contacts with verified work emails tracked across these 1,855 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 16, 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.