Company lists · Data refreshed September 2026

Top 25 Viral vector vaccine producers worldwide

RevenueBase identified 267 company matches for viral vector vaccine producers worldwide as of September 2026 and tracks 14,055 professional contacts across them, including 5,263 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for viral vector vaccine producers 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 22, 2026. Country and city lists for viral vector vaccine producers 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 22, 2026 How this list was built
267Companies
14,055Contacts tracked
5,263Verified emails
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The 25 largest viral vector vaccine producers worldwide

Ranked by team size
Top 25 of 267 company matches for viral vector vaccine producers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 matchMainz, GermanyHQ recorded Sep 22, 20261,001-5,0004,536 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 · Sep 22, 2026 · View company records in RevenueBase
2Exact matchHyderabad, IndiaHQ recorded Sep 22, 20261,001-5,0001,640 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 · Sep 22, 2026 · View company records in RevenueBase
3Exact matchCopenhagen, DenmarkHQ recorded Sep 22, 20261,001-5,0001,536 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchOxford, United KingdomHQ recorded Sep 22, 2026501-1,000861 contacts →

Exact match

“OXB (LSE: OXB) is a global quality and innovation-led contract development and manufacturing organisation (CDMO) in cell and gene therapy with a mission to enable its clients to…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchRoma, ItalyHQ recorded Sep 22, 202651-200148 contacts →

Exact match

“ReiThera Srl is a CDMO company dedicated to technology and process development and GMP manufacturing, providing support for the clinical translation of genetic vaccines and…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchÉvry, FranceHQ recorded Sep 22, 202651-200147 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchCambridge, United KingdomHQ recorded Sep 22, 202651-200129 contacts →

Exact match

“4basebio is enabling next generation cell and gene therapies and vaccines with it's technologies and solutions.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchDonostia-san Sebastian, SpainHQ recorded Sep 22, 202651-200117 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchShanghai, ChinaHQ recorded Sep 22, 2026501-1,000106 contacts →

Exact match

“Founded in 2007, we are a global commercial-stage biotechnology company committed to unleashing the power of innovative vaccines to save lives and improve health around the world.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchSalisbury, United KingdomHQ recorded Sep 22, 202651-20082 contacts →

Exact match

“Porton Biopharma Limited (PBL) is a UK based company experienced in developing and manufacturing biopharmaceutical therapeutics and vaccines.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchCollege Station, TX, United StatesHQ recorded Sep 22, 202651-20080 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchAmsterdam, NetherlandsHQ recorded Sep 22, 202651-20077 contacts →

Exact match

“VectorY combines the therapeutic potential of antibodies and gene therapy to develop long-lasting therapeutic solutions for large disease areas of high unmet medical need.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchHyderabad, IndiaHQ recorded Sep 22, 202651-20070 contacts →

Exact match

“PopVax is an Indian full-stack biotechnology company developing novel mRNA vaccines and therapeutics using computational protein design.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchNivelles, BelgiumHQ recorded Sep 22, 202651-20070 contacts →

Exact match

“Univercells Technologies is a global provider of innovative biomanufacturing technologies to achieve cost-effective viral production from R&D to commercial scales.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchSeattle, WA, United StatesHQ recorded Sep 22, 202651-20061 contacts →

Exact match

“HDT Bio is a vaccine and immunotherapy Biotechnology company developing drugs for immunotherapy of cancers and infectious diseases with next-generation approaches designed to…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Sep 22, 202611-5059 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchRochester, MN, IndiaHQ recorded Sep 22, 202651-20059 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchBangkok, ThailandHQ recorded Sep 22, 2026201-50059 contacts →

Exact match

“BioNet-Asia is a Biotech company with a manufacturing base in Asia and with clinical and business operations in Europe, Asia and Australia.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchWestmead, AustraliaHQ recorded Sep 22, 202651-20049 contacts →

Exact match

“Viral Vector Manufacturing Facility (VVMF)- Unlocking the Future of Medicine VVMF is an Australian Contract Development and Manufacturing Organisation (CDMO) dedicated to…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchCambridge, MA, United StatesHQ recorded Sep 22, 202651-20045 contacts →

Exact match

“VBI Vaccines Inc.(“VBI”) is a biopharmaceutical company driven by immunology in the pursuit of powerful prevention and treatment of disease.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchMuscat, OmanHQ recorded Sep 22, 202611-5042 contacts →

Exact match

“We are a science base company with more than 100 experties just work on developing new vaccines, our value is working on high-tech vaccine with shortage in world to protecting…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchOttawa, ON, CanadaHQ recorded Sep 22, 202611-5039 contacts →

Exact match

“Cell and gene therapies, as well as viral vaccines, need higher production yields-and that's where we excel.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchJupiter, FL, United StatesHQ recorded Sep 22, 2026n/a38 contacts →

Exact match

“Dyadic International, Inc.(Nasdaq: DYAI)- We are a global biotechnology company focused on further improving and leveraging the patented and proprietary C1 expression system to…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchRockville, MD, United StatesHQ recorded Sep 22, 202611-5033 contacts →

Exact match

“American Gene Technologies® International Inc.(AGT™) is a private biotechnology company pursuing cures and treatments for infectious diseases, cancers, and monogenic disorders.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchHeidelberg, GermanyHQ recorded Sep 22, 202611-5033 contacts →

Exact match

“By delivering robust and reliable viral and non-viral gene therapy tools, antibodies, proteins, and kits to scientists worldwide, we empower researchers in academia, biotech, and…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 267 viral vector vaccine producers worldwide

See the full list, filter by size, metro and specialty, and access 5,263 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Viral vector vaccine producers worldwide at a glance

As of Sep 22, 2026
37.4%Verified-email coverage
52.6Average contacts per company
11-50Median size (employees)
2.2%Largest-city concentration · London
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
89
11-50
98
51-200
43
201-500
17
501-1,000
3
1,001-5,000
14
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 viral vector vaccine producers are linked below.
What qualifies
Company records worldwide whose business descriptions match “viral vector vaccine producers” 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 5,263 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 22, 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.

Viral vector vaccine producers by location

1 lists · largest first

Every Viral vector vaccine producers 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 “viral vector vaccine producers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many viral vector vaccine producers are there worldwide?

RevenueBase identified 267 company matches for viral vector vaccine producers 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?

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

Which country has the most viral vector vaccine producers?

The United States leads with 79 companies. Every viral vector vaccine producers list by country and city is linked on this page.

Which city has the most viral vector vaccine producers?

London leads with 6 company records, followed by Cambridge (5) and Boston (4).

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 5,263 professional contacts with verified work emails tracked across these 267 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 22, 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.