Company lists · Data refreshed September 2026

Top 25 Livestock pharmaceutical companies based in the United States

Name: Livestock pharmaceutical companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 236 companies tracked

RevenueBase identified 236 company matches for livestock pharmaceutical companies associated with the United States as of September 2026 and tracks 89,500 professional contacts across them, including 38,297 with verified work emails. Worthington is the largest hub.

This list covers company matches for livestock pharmaceutical companies associated with the United States, 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 17, 2026.

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 17, 2026 How this list was built

236Companies

89,500Contacts tracked

38,297Verified emails

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The 25 largest livestock pharmaceutical companies based in the United States

Ranked by team size

Top 25 of 236 company matches for livestock pharmaceutical companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	MERCK	Exact match	Rahway, NJ, United StatesHQ recorded Sep 17, 2026	10001+	38,156 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 · Sep 17, 2026 · View company records in RevenueBase
2	MSD	Exact match	Rahway, NJ, United StatesHQ recorded Sep 17, 2026	10001+	23,184 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 · Sep 17, 2026 · View company records in RevenueBase
3	Zoetis	Exact match	Parsippany, NJ, United StatesHQ recorded Sep 17, 2026	10001+	11,190 contacts →
	Exact match “The world’s leading animal health company.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Elanco	Exact match	Indianapolis, IN, United StatesHQ recorded Sep 17, 2026	5,001-10,000	7,646 contacts →
	Exact match “At Elanco, we are united by a genuine love and care for animals.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Phibro Animal Health	Exact match	Teaneck, NJ, United StatesHQ recorded Sep 17, 2026	1,001-5,000	1,447 contacts →
	Exact match “Our story begins with a goal of contributing to a healthy, affordable food supply by helping farmers responsibly care for their animals.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	MWI Animal Health	Exact match	Boise, ID, United StatesHQ recorded Sep 17, 2026	1,001-5,000	1,279 contacts →
	Exact match “MWI Animal Health, a Cencora company, is a leading global animal health distributor and technology provider.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Purina Mills, LLC	Exact match	Arden Hills, MN, United StatesHQ recorded Sep 17, 2026	5,001-10,000	715 contacts →
	Exact match “Purina Animal Nutrition LLC is a national organization serving producers, animal owners and their families through more than 4,700 local cooperatives, independent dealers and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Phizer Pharmaceuticals INC	Exact match	Monument, CO, United StatesHQ recorded Sep 17, 2026	n/a	333 contacts →
	Exact match “Phizer Pharmaceuticals Inc is an information technology and services company based out of 3020 Vandenberg Ave, Monument, Colorado, United States.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Kalmbach Feeds INC	Exact match	Upper Sandusky, OH, United StatesHQ recorded Sep 17, 2026	1,001-5,000	325 contacts →
	Exact match “Feeding What You Love-Including Your Career.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	United Animal Health	Exact match	Sheridan, IN, United StatesHQ recorded Sep 17, 2026	201-500	276 contacts →
	Exact match “United Animal Health, formally JBS United, was founded in 1956 and is dedicated to providing research based solutions that create value for its partners in animal agriculture.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Huvepharma, INC	Exact match	Peachtree City, GA, United StatesHQ recorded Sep 17, 2026	201-500	235 contacts →
	Exact match “Huvepharma is a fast growing global pharmaceutical company with a focus on developing, manufacturing and marketing human and animal health products.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Petmeds	Exact match	Delray Beach, FL, United StatesHQ recorded Sep 17, 2026	51-200	224 contacts →
	Exact match “Your trusted health expert, PetMeds® is a publicly traded company (NASDAQ: PETS).” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Furst-Mcness Company	Exact match	Rockford, IL, United StatesHQ recorded Sep 17, 2026	201-500	149 contacts →
	Exact match “For more than a century, Furst-McNess Company has been a trusted leader in animal nutrition, delivering innovative feed, mineral, and management solutions to livestock producers…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Zomedica	Exact match	Ann Arbor, MI, United StatesHQ recorded Sep 17, 2026	51-200	125 contacts →
	Exact match “Zomedica (OTCQB: ZOMDF) is a veterinary health company focused on meeting the needs of clinical veterinarians in ways that promote both patient and practice health.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	APC	Exact match	Ankeny, IA, United StatesHQ recorded Sep 17, 2026	201-500	123 contacts →
	Exact match “APC, Inc.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Parnell Veterinary Pharmaceuticals	Exact match	Overland Park, KS, United StatesHQ recorded Sep 17, 2026	51-200	95 contacts →
	Exact match “Over the last fifty years Parnell has become a leading global veterinary pharmaceutical business marketing products in 15 countries.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Axiota Animal Health	Exact match	Wamego, KS, United StatesHQ recorded Sep 17, 2026	51-200	95 contacts →
	Exact match “Axiota® delivers best-in-class animal health products with proven modes of action that help manage risk and support cattle health, performance, and well-being across all stages of…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Vets Plus, INC	Exact match	Menomonie, WI, United StatesHQ recorded Sep 17, 2026	201-500	94 contacts →
	Exact match “Vets Plus, Inc.(VPI), located in Menomonie, Wisconsin, is a leading manufacturer of animal health and supplements for livestock and companion animals.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Aurora Pharmaceutical INC	Exact match	Northfield, MN, United StatesHQ recorded Sep 17, 2026	51-200	79 contacts →
	Exact match “Aurora Pharmaceutical is an American manufacturer of quality veterinary pharmaceutical products chosen by professionals throughout the USA.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Medgene	Exact match	Brookings, SD, United StatesHQ recorded Sep 17, 2026	51-200	78 contacts →
	Exact match “Medgene is an animal health company focused on providing Prescription Platform vaccines to veterinarians and producers.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Best Veterinary Solutions INC	Exact match	Ellsworth, IA, United StatesHQ recorded Sep 17, 2026	51-200	75 contacts →
	Exact match “BVS provides innovative solutions and service to the animal health industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Robert J Matthews Company	Exact match	Massillon, OH, United StatesHQ recorded Sep 17, 2026	51-200	67 contacts →
	Exact match “Your #1 Source for Horse, Pet and Livestock Health Products & More!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	VAN Beek Natural Science	Exact match	Orange City, IA, United StatesHQ recorded Sep 17, 2026	51-200	63 contacts →
	Exact match “Van Beek Natural Science is a family-owned company driven by an insatiable desire to elevate animal health and well-being.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Cronus Pharma LLC	Exact match	East Brunswick, NJ, United StatesHQ recorded Sep 17, 2026	11-50	60 contacts →
	Exact match “Cronus Pharma is a fast-growing, privately held generic veterinary pharmaceutical company located in New Jersey, dedicated to providing innovative and cost effective products to…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Pharmgate Animal Health	Exact match	Wilmington, NC, United StatesHQ recorded Sep 17, 2026	51-200	58 contacts →
	Exact match “Pharmgate Animal Health is a livestock pharmaceutical company that delivers the right solutions to support animal health and farm profitability.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “livestock pharmaceutical companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 236 livestock pharmaceutical companies based in the United States

See the full list, filter by size, metro and specialty, and access 38,297 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Livestock pharmaceutical companies based in the United States at a glance

As of Sep 17, 2026

42.8%Verified-email coverage

379.2Average contacts per company

11-50Median size (employees)

2.1%Largest-city concentration · Worthington

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 236 companies.

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.
What qualifies: Company records associated with the United States whose business descriptions match “livestock pharmaceutical 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 38,297 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 17, 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.

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 “livestock pharmaceutical companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many livestock pharmaceutical companies are there based in the United States?

RevenueBase identified 236 company matches for livestock pharmaceutical companies associated with the United States 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?

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

Which city has the most livestock pharmaceutical companies?

Worthington leads with 5 company records, followed by New York (4) and Orange City (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 38,297 professional contacts with verified work emails tracked across these 236 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 17, 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.