Company lists · Data refreshed September 2026

Top 25 Therapeutic antibody companies worldwide

RevenueBase identified 1,624 company matches for therapeutic antibody companies worldwide as of September 2026 and tracks 66,456 professional contacts across them, including 24,709 with verified work emails. The United States is the largest market and San Diego the largest hub.

This list covers company matches for therapeutic antibody 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 September 22, 2026. Country and city lists for therapeutic antibody 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 Sep 22, 2026 How this list was built
1,624Companies
66,456Contacts tracked
24,709Verified emails
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The 25 largest therapeutic antibody companies worldwide

Ranked by team size
Top 25 of 1,624 company matches for therapeutic antibody companies 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 matchCambridge, MA, United StatesHQ recorded Sep 22, 20265,001-10,00010,389 contacts →

Exact match

“Founded in 1978, Biogen is a leading biotechnology company that pioneers innovative science to deliver new medicines to transform patients’ lives and to create value for…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact match2500 Valby, DenmarkHQ recorded Sep 22, 20261,001-5,0002,539 contacts →

Exact match

“We are an international biotechnology company dedicated to improving the lives of people with cancer and other serious diseases through innovative antibody medicines.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchSomerset, NJ, United StatesHQ recorded Sep 22, 20261,001-5,0002,154 contacts →

Exact match

“Legend Biotech is a global, commercial-stage biotechnology company developing and manufacturing novel therapies.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchBoston, MA, United StatesHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
5Exact matchIncheon, South KoreaHQ recorded Sep 22, 20261,001-5,0001,603 contacts →

Exact match

“Celltrion is a fully integrated biopharmaceutical company dedicated to delivering innovative and affordable medications to improve patients’ access to advanced therapies.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchPiscataway, NJ, United StatesHQ recorded Sep 22, 20265,001-10,0001,194 contacts →

Exact match

“GenScript Life Science Group is a part of GenScript Biotech Corporation.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchMunich, GermanyHQ recorded Sep 22, 20261,001-5,0001,126 contacts →

Exact match

“Daiichi Sankyo is a global healthcare company committed to becoming a trusted healthcare innovator, transforming the lives of people through its strength in science and technology.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchBothell, WA, United StatesHQ recorded Sep 22, 20261,001-5,000857 contacts →

Exact match

“Seagen is now part of Pfizer!”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchChuo-ku, JapanHQ recorded Sep 22, 20265,001-10,000816 contacts →

Exact match

“Chugai Pharmaceutical Co, Ltd, headquartered in Tokyo, is a research-based pharmaceutical company with world-class drug discovery capabilities, including proprietary antibody…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchCairo, EgyptHQ recorded Sep 22, 20261,001-5,000708 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 · Sep 22, 2026 · View company records in RevenueBase
11Exact matchDanvers, MA, United StatesHQ recorded Sep 22, 2026501-1,000678 contacts →

Exact match

“Founded by research scientists in Cell Signaling Technology (CST) is a private, family-owned company that prides itself on operating as a research institute developing quality…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchVancouver, BC, CanadaHQ recorded Sep 22, 2026501-1,000596 contacts →

Exact match

“AbCellera is a clinical-stage biotechnology company focused on discovering and developing antibody-based medicines in the areas of endocrinology, women’s health, immunology, and…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchAbingdon, United KingdomHQ recorded Sep 22, 2026201-500585 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 · Sep 22, 2026 · View company records in RevenueBase
14Exact matchNewark, DE, United StatesHQ recorded Sep 22, 202651-200559 contacts →

Exact match

“SDIX, a wholly owned subsidiary of OriGene Technologies specializing in high quality, large-scale, GMP antibody production.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchTehran, IranHQ recorded Sep 22, 20261,001-5,000549 contacts →

Exact match

“CinnaGen Co.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchSuzhou, ChinaHQ recorded Sep 22, 20265,001-10,000539 contacts →

Exact match

“Established in 2011, Innovent is committed to developing, manufacturing and commercializing high quality innovative medicines for the treatment of major diseases such as cancer.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchUnited StatesHQ recorded Sep 22, 20261,001-5,000496 contacts →

Exact match

“Subsidiary of Johnson & Johnson, Centocor is a biotechnology company that was founded in Philadelphia in 1979 with an initial goal of developing new diagnostic assays using…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchHong KongHQ recorded Sep 22, 20261,001-5,000454 contacts →

Exact match

“HUTCHMED (Nasdaq/AIM:HCM; HKEX:13) is an innovative, commercial-stage, biopharmaceutical company.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchRockville, MD, United StatesHQ recorded Sep 22, 2026201-500408 contacts →

Exact match

“MacroGenics is a leader in the discovery and development of innovative medicines that utilize our next generation antibody-based technologies.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchUnited StatesHQ recorded Sep 22, 20261,001-5,000384 contacts →

Exact match

“ImClone Systems is a fully integrated global biopharmaceutical company committed to advancing oncology care by developing and commercializing a portfolio of targeted biologic…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchDharwad, IndiaHQ recorded Sep 22, 2026201-500329 contacts →

Exact match

“Shilpa Biologicals is a biotech company focused on innovating and developing high-quality affordable biopharmaceuticals for patients worldwide, through cutting-edge research and…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchWaltham, MA, United StatesHQ recorded Sep 22, 2026201-500326 contacts →

Exact match

“Sobi is an international specialty healthcare company dedicated to developing treatments and extensive patient support networks for people with rare and difficult to treat…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchVancouver, BC, CanadaHQ recorded Sep 22, 2026201-500324 contacts →

Exact match

“Zymeworks is a global biotechnology company developing and managing a portfolio of differentiated biotherapeutics to improve the standard of care for patients with…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchLausanne, NJ, SwitzerlandHQ recorded Sep 22, 202651-200296 contacts →

Exact match

“ADC Therapeutics is a commercial-stage global pioneer in the field of antibody drug conjugates (ADCs).”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchWaltham, MA, United StatesHQ recorded Sep 22, 2026201-500282 contacts →

Exact match

“Viridian is a biopharmaceutical company focused on engineering and developing potential best-in-class medicines for patients with serious and rare diseases.”

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

Showing 25 of 1,624 therapeutic antibody companies worldwide

See the full list, filter by size, metro and specialty, and access 24,709 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Therapeutic antibody companies worldwide at a glance

As of Sep 22, 2026
37.2%Verified-email coverage
40.9Average contacts per company
11-50Median size (employees)
3.9%Largest-city concentration · San Diego
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
641
11-50
576
51-200
276
201-500
73
501-1,000
18
1,001-5,000
26
5,001-10,000
7
10001+
4

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 therapeutic antibody companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “therapeutic antibody 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 24,709 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.

Therapeutic antibody companies by location

14 lists · largest first

Every Therapeutic antibody 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 “therapeutic antibody companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many therapeutic antibody companies are there worldwide?

RevenueBase identified 1,624 company matches for therapeutic antibody companies 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?

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

Which country has the most therapeutic antibody companies?

The United States leads with 621 companies, followed by China (144) and the United Kingdom (88). Every therapeutic antibody companies list by country and city is linked on this page.

Which city has the most therapeutic antibody companies?

San Diego leads with 64 company records, followed by Cambridge (61) and Boston (26).

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 24,709 professional contacts with verified work emails tracked across these 1,624 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.