Company lists · Data refreshed September 2026

Top 25 Animal vaccine research organizations worldwide

Name: Animal vaccine research organizations worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 5,699 companies tracked

RevenueBase identified 5,699 animal vaccine research organizations worldwide as of September 2026 and tracks 118,975 professional contacts across them, including 32,248 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers animal vaccine research organizations 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 19, 2026. Country and city lists for animal vaccine research organizations 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 19, 2026 86% judged on-target in blind review

5,699Companies

118,975Contacts tracked

32,248Verified emails

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The 25 largest animal vaccine research organizations worldwide

Ranked by team size

Top 25 of 5,699 animal vaccine research organizations worldwide, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to animal vaccine research organizations: 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	Zoetis	Partial evidence	Parsippany, NJ, United StatesHQ checked Sep 19, 2026	10001+	11,190 contacts →
	Partial evidence “The world’s leading animal health company.” Source: RevenueBase Database · checked Sep 19, 2026
2	Elanco	Partial evidence	Indianapolis, IN, United StatesHQ checked Sep 19, 2026	5,001-10,000	7,646 contacts →
	Partial evidence “At Elanco, we are united by a genuine love and care for animals.” Source: RevenueBase Database · checked Sep 19, 2026
3	Ceva Sante Animale	Partial evidence	Libourne, FranceHQ checked Sep 19, 2026	5,001-10,000	5,415 contacts →
	Partial evidence “Ceva Santé Animale (Ceva) is the 5th largest global animal health company, led by experienced veterinarians, whose mission is to provide innovative health solutions for all…” Source: RevenueBase Database · checked Sep 19, 2026
4	Virbac	Partial evidence	Carros, FranceHQ checked Sep 19, 2026	5,001-10,000	4,523 contacts →
	Partial evidence “Caring for animals together At Virbac, we are constantly exploring new ways to prevent, diagnose and treat the majority of animal pathologies.” Source: RevenueBase Database · checked Sep 19, 2026
5	IVC Evidensia	Indirect evidence	Keynsham, United KingdomHQ checked Sep 19, 2026	10001+	1,789 contacts →
	Indirect evidence “At IVC Evidensia, our vision is to be the world's best veterinary group.” Source: RevenueBase Database · checked Sep 19, 2026
6	Indian Immunologicals Limited	Indirect evidence	Hyderabad, IndiaHQ checked Sep 19, 2026	1,001-5,000	1,765 contacts →
	Indirect evidence “Indian Immunologicals Ltd (IIL) is the market leader in veterinary and human biologicals in India.” Source: RevenueBase Database · checked Sep 19, 2026
7	Dechra	Indirect evidence	Northwich, United KingdomHQ checked Sep 19, 2026	1,001-5,000	1,738 contacts →
	Indirect evidence “Dechra is an international specialist veterinary pharmaceuticals and related products business.” Source: RevenueBase Database · checked Sep 19, 2026
8	Phibro Animal Health	Partial evidence	Teaneck, NJ, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,447 contacts →
	Partial evidence “Our story begins with a goal of contributing to a healthy, affordable food supply by helping farmers responsibly care for their animals.” Source: RevenueBase Database · checked Sep 19, 2026
9	Vetoquinol Global	Indirect evidence	Lavaltrie, QC, GermanyHQ checked Sep 19, 2026	1,001-5,000	1,118 contacts →
	Indirect evidence “With a presence amongst the top 10 global veterinary pharmaceutical laboratories, Vetoquinol is first and foremost an independent, family-owned business.” Source: RevenueBase Database · checked Sep 19, 2026
10	Vetcor	Indirect evidence	Norwell, MA, United StatesHQ checked Sep 19, 2026	10001+	1,042 contacts →
	Indirect evidence “We mean it when we say life is better here.” Source: RevenueBase Database · checked Sep 19, 2026
11	Biogénesis Bagó	Partial evidence	Garín, ArgentinaHQ checked Sep 19, 2026	501-1,000	879 contacts →
	Partial evidence “We are a biotechnology company, specialized in the development, production and commercialization of products for animal health.” Source: RevenueBase Database · checked Sep 19, 2026
12	Four Paws	Partial evidence	Vienna, AustriaHQ checked Sep 19, 2026	501-1,000	535 contacts →
	Partial evidence “FOUR PAWS is the global animal welfare organisation for animals under direct human influence, which reveals suffering, rescues animals in need and protects them.” Source: RevenueBase Database · checked Sep 19, 2026
13	Bimeda	Partial evidence	Tallaght, IrelandHQ checked Sep 19, 2026	501-1,000	514 contacts →
	Partial evidence “Founded in Ireland in 1960, Bimeda is an international developer, manufacturer and marketer of veterinary pharmaceuticals and animal care products.” Source: RevenueBase Database · checked Sep 19, 2026
14	Hester Biosciences Limited	Partial evidence	Ahmedabad, IndiaHQ checked Sep 19, 2026	1,001-5,000	459 contacts →
	Partial evidence “Hester Biosciences is a company engaged in working towards achieving better health among animals across all species, as well as towards monitoring and prevention of animal…” Source: RevenueBase Database · checked Sep 19, 2026
15	DE Dierenbescherming	Indirect evidence	The Hague, NetherlandsHQ checked Sep 19, 2026	201-500	445 contacts →
	Indirect evidence “De Dierenbescherming is met een achterban van bijna mensen (leden, donateurs en vrijwilligers) de grootste organisatie in Nederland die opkomt voor de belangen van alle dieren.” Source: RevenueBase Database · checked Sep 19, 2026
16	The Schwarzman Animal Medical Center	Partial evidence	New York, NY, United StatesHQ checked Sep 19, 2026	201-500	440 contacts →
	Partial evidence “The Stephen & Christine Schwarzman Animal Medical Center (AMC) is the world’s largest non-profit animal hospital with 140+ veterinarians providing the highest quality medical care…” Source: RevenueBase Database · checked Sep 19, 2026
17	Envigo	Partial evidence	Indianapolis, IN, United StatesHQ checked Sep 19, 2026	1,001-5,000	439 contacts →
	Partial evidence “Envigo provides the broadest range of research models and related services to the pharmaceutical and biotechnology industries, government, academia, and other life science…” Source: RevenueBase Database · checked Sep 19, 2026
18	Royal GD	Partial evidence	Deventer, NetherlandsHQ checked Sep 19, 2026	201-500	412 contacts →
	Partial evidence “Our company is a market-oriented organisation primarily for the improvement of animal health and safety of animal products.” Source: RevenueBase Database · checked Sep 19, 2026
19	École Nationale Vétérinaire D'alfort - Enva	Indirect evidence	Maisons-alfort, FranceHQ checked Sep 19, 2026	201-500	409 contacts →
	Indirect evidence “L'École nationale vétérinaire d'Alfort (EnvA) est un établissement public d'enseignement supérieur et de recherche, placé sous la tutelle du ministère de l'Agriculture, de…” Source: RevenueBase Database · checked Sep 19, 2026
20	Lapisa, S.A. DE C.V	Indirect evidence	La Piedad, MexicoHQ checked Sep 19, 2026	501-1,000	402 contacts →
	Indirect evidence “Laboratorio Veterinario, una empresa transnacional que exporta a 17 países, cuenta con una certificación ISO tiene 35 años de existencia y experiencia en su gremio.” Source: RevenueBase Database · checked Sep 19, 2026
21	NVA Compassion-First	Partial evidence	El Segundo, CA, United StatesHQ checked Sep 19, 2026	n/a	380 contacts →
	Partial evidence “Ethos Veterinary Health (“Ethos”) consists of over 145 world-class specialty and emergency hospitals dedicated to advancing animal health and providing exceptional, compassionate…” Source: RevenueBase Database · checked Sep 19, 2026
22	Vetnil	Indirect evidence	Louveira, BrazilHQ checked Sep 19, 2026	201-500	372 contacts →
	Indirect evidence “Fundada há mais de 30 anos pelo Médico-Veterinário Dr.” Source: RevenueBase Database · checked Sep 19, 2026
23	Institut DE L'elevage Idele	Indirect evidence	Paris Cedex 12, FranceHQ checked Sep 19, 2026	201-500	368 contacts →
	Indirect evidence “Bâtisseur de connaissances, pour la compétitivité des élevages herbivores et de leurs filières.” Source: RevenueBase Database · checked Sep 19, 2026
24	World Organisation For Animal Health	Partial evidence	Paris, FranceHQ checked Sep 19, 2026	201-500	359 contacts →
	Partial evidence “WOAH is the global authority on animal health: we work to ensure the health of animals & their environments across the world, recognising that animal health impacts everyone’s…” Source: RevenueBase Database · checked Sep 19, 2026
25	Sevetys	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	1,001-5,000	342 contacts →
	Indirect evidence “Sevetys est un groupe vétérinaire français de plus de 250 cliniques réparties sur l’ensemble du territoire et compte aujourd’hui plus de 2 collaborateurs.” Source: RevenueBase Database · checked Sep 19, 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: animal vaccine research organizations. 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 animal vaccine research organizations.
Partial evidence: Its own public description names part of animal vaccine research organizations, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name animal vaccine research organizations. 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 5,699 animal vaccine research organizations worldwide

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Animal vaccine research organizations worldwide at a glance

As of Sep 19, 2026

27.1%Verified-email coverage

20.9Average contacts per company

11-50Median size (employees)

1.4%Largest-city concentration · Sao Paulo

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

2,696

11-50

1,808

51-200

688

201-500

252

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 animal vaccine research organizations, 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 animal vaccine research organizations are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “animal vaccine research organizations”. 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 animal vaccine research organizations), 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 animal vaccine research organizations, 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, 32,248 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 19, 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.

Animal vaccine research organizations by location

23 lists · largest first

Every Animal vaccine research organizations 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 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 animal vaccine research organizations, 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 animal vaccine research organizations are there worldwide?

RevenueBase identified 5,699 animal vaccine research organizations 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?

Zoetis, headquartered in Parsippany, tops this list with the largest team on record.

Which country has the most animal vaccine research organizations?

The United States leads with 1,417 companies, followed by Brazil (473) and France (251). Every animal vaccine research organizations list by country and city is linked on this page.

Which city has the most animal vaccine research organizations?

Sao Paulo leads with 77 headquartered companies, followed by London (31) and Paris (26).

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 32,248 verified decision-maker contacts tracked across these 5,699 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 19, 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.