Company lists · Data refreshed September 2026

Top 25 Immunology pharmaceutical distributors based in the United States

RevenueBase identified 108 company matches for immunology pharmaceutical distributors associated with the United States as of September 2026 and tracks 54,757 professional contacts across them, including 30,767 with verified work emails. San Diego is the largest hub.

This list covers company matches for immunology pharmaceutical distributors 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 16, 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 16, 2026 How this list was built
108Companies
54,757Contacts tracked
30,767Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest immunology pharmaceutical distributors based in the United States

Ranked by team size
Top 25 of 108 company matches for immunology pharmaceutical distributors based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 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 matchNorth Chicago, IL, United StatesHQ recorded Sep 16, 202610001+50,568 contacts →

Exact match

“AbbVie is a global biopharmaceutical company focused on creating medicines and solutions that put impact first, for patients, communities, and our world.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2Exact matchBoston, MA, United StatesHQ recorded Sep 16, 20261,001-5,0001,952 contacts →

Exact match

“argenx is a global immunology company committed to improving the lives of people living with severe autoimmune diseases.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3Exact matchMonument, CO, United StatesHQ recorded Sep 16, 2026n/a333 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 16, 2026 · View company records in RevenueBase
4Exact matchRosemont, IL, United StatesHQ recorded Sep 16, 2026201-500240 contacts →

Exact match

“For when you need it all.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchNewark, DE, United StatesHQ recorded Sep 16, 2026501-1,000151 contacts →

Exact match

“ACROBiosystems Group, founded in 2010 and listed in 2021, is a biotechnology company aimed at being a cornerstone of the global biopharmaceutical and health industries by…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6Exact matchNorwich, CT, United StatesHQ recorded Sep 16, 2026201-500112 contacts →

Exact match

“AVS Bio | Biologics Start Here For more than 60 years, AVS Bio has been a trusted partner in scientific innovation, providing core biological materials and services that fuel…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7Exact matchPipersville, PA, United StatesHQ recorded Sep 16, 202651-200106 contacts →

Exact match

“Discover the World of LAMPIRE Biological Laboratories!”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8Exact matchMoosic, PA, United StatesHQ recorded Sep 16, 202651-20080 contacts →

Exact match

“At VaxServe, we act as an extension of our customers’ immunization programs, focusing on the wellness of their business so they can focus on the wellness of their patients.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9Exact matchWest Chester, OH, United StatesHQ recorded Sep 16, 202651-20058 contacts →

Exact match

“Besse Medical, a part of Cencora (formerly AmerisourceBergen), is one of the nation's largest and most trusted distributors of pharmaceuticals, vaccines, biological and basic…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10Exact matchTemecula, CA, United StatesHQ recorded Sep 16, 2026501-1,00052 contacts →

Exact match

“Enterprises is the nation's leading supplier of critical-care biopharmaceuticals, plasma products (including albumin, intravenous immune globulin and coagulation products) and…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11Exact matchSharon Hill, PA, United StatesHQ recorded Sep 16, 2026201-50047 contacts →

Exact match

“Superior Biologics is a leading, independent specialty pharmacy that provides specialty drugs and home infusion therapy services.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12Exact matchIrvine, CA, United StatesHQ recorded Sep 16, 202651-20046 contacts →

Exact match

“As a multinational antibody manufacturer, GeneTex’s primary goal is to provide bioscience researchers with thoroughly validated reagents to accelerate their discovery.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13Exact matchMontgomery, TX, United StatesHQ recorded Sep 16, 202651-20038 contacts →

Exact match

“Since 1972, Bethyl has provided top-quality antibody products and services for research and diagnostic applications.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14Exact matchOklahoma City, OK, United StatesHQ recorded Sep 16, 202651-20032 contacts →

Exact match

“Positioned in the heart of the U.S.A, PD-Rx Pharmaceuticals, Inc.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15Exact matchHauppauge, NY, United StatesHQ recorded Sep 16, 202611-5030 contacts →

Exact match

“United Biomedical, Inc (UBI) is a privately held multinational biopharmaceutical company dedicated to the discovery, development and commercialization of immunotherapeutics and…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16Exact matchWeston, FL, United StatesHQ recorded Sep 16, 202651-20029 contacts →

Exact match

“ParagonMeds: Your Trusted Partner in Pharmaceutical Distribution For over 20 years, ParagonMeds has been a leading force in the pharmaceutical distribution industry.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17Exact matchOcala, FL, United StatesHQ recorded Sep 16, 202611-5025 contacts →

Exact match

“AIM ImmunoTech Inc, an immuno-pharma company headquartered in Ocala, Florida, is focused on the research and development of therapeutics to treat multiple types of cancers, as…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18Exact matchMemphis, FL, United StatesHQ recorded Sep 16, 202611-5024 contacts →

Exact match

“Reliance is a specialty distributor committed to providing Hospital and Infusion pharmacies with the pharmaceuticals they need.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19Exact matchSacramento, CA, United StatesHQ recorded Sep 16, 202611-5019 contacts →

Exact match

“Maclean Health is an ISO 9001:2015 certified medical and pharmaceutical products wholesale distributor with a specialization in supplying market innovators.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20Exact matchNashville, TN, United StatesHQ recorded Sep 16, 202611-5018 contacts →

Exact match

“Clint Pharmaceuticals is one of the most reliable sources of injectable pharmaceuticals in the United States.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21Exact matchSeattle, WA, United StatesHQ recorded Sep 16, 202611-5017 contacts →

Exact match

“In 2022, we became part of Absolute Biotech, a new company that unites multiple life science brands into one organization specializing in antibody reagents and services.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
22Exact matchBurlingame, CA, United StatesHQ recorded Sep 16, 202611-5016 contacts →

Exact match

“Phoenix Pharmaceuticals is a business-to-business (B2B) peptide wholesaler.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
23Exact matchSan Antonio, TX, United StatesHQ recorded Sep 16, 202651-20015 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
24Exact matchPortland, OR, United StatesHQ recorded Sep 16, 202611-5014 contacts →

Exact match

“Immunology Consultants Laboratory (ICL) is a U.S-based company specializing in the production of high-quality primary and secondary antibodies, immunoassays, antigens, and…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
25Exact matchRichmond, CA, United StatesHQ recorded Sep 16, 2026201-50014 contacts →

Exact match

“ProMab Biotechnologies, Inc is a revolutionizing biotechnology company that integrates cutting edge technologies to serve the global biomedical research community.”

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

Showing 25 of 108 immunology pharmaceutical distributors based in the United States

See the full list, filter by size, metro and specialty, and access 30,767 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Immunology pharmaceutical distributors based in the United States at a glance

As of Sep 16, 2026
56.2%Verified-email coverage
507.0Average contacts per company
11-50Median size (employees)
8.3%Largest-city concentration · San Diego
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
33
11-50
40
51-200
20
201-500
9
501-1,000
4
1,001-5,000
1
10001+
1

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 108 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 “immunology pharmaceutical distributors” 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 30,767 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 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.

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

How many immunology pharmaceutical distributors are there based in the United States?

RevenueBase identified 108 company matches for immunology pharmaceutical distributors 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?

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

Which city has the most immunology pharmaceutical distributors?

San Diego leads with 9 company records, followed by Miami (4) and Houston (3).

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 30,767 professional contacts with verified work emails tracked across these 108 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 16, 2026.

Ready to reach these companies? Verified emails and direct dials for all 108 immunology pharmaceutical distributors based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

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.