Company lists · Data refreshed September 2026

Top 14 Biopharmaceutical companies based in Austin, United States

The Austin biopharmaceutical companies directory lists 29 companies developing and commercializing medicines based on biological products. It includes 392 business contacts and 199 email addresses for organizations in the category, with San Diego as the single most-represented city among the companies on the list. The directory was updated in September 2026.

Biopharmaceutical companies discover, develop, manufacture, or commercialize medicines made from biological sources, including proteins, antibodies, vaccines, and cell or gene therapies. This list covers companies whose primary business includes the research, development, manufacturing, or commercialization of biopharmaceutical products. Ranked by team size, largest first. Data current as of September 6, 2026.

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 6, 2026 86% judged on-target in blind review
29Companies
392Contacts tracked
199Verified emails
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The 14 largest biopharmaceutical companies based in Austin, United States

Ranked by team size
Top 14 of 29 biopharmaceutical companies based in Austin, United States, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to biopharmaceutical companies: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceAustin, TX, United StatesHQ checked Sep 6, 202651-20095 contacts →

“XBiotech is a fully integrated global biosciences company dedicated to pioneering the discovery, development and commercialization of therapeutic antibodies based on its True…”

Source: company website · checked Sep 6, 2026
2Strong evidenceAustin, TX, United StatesHQ checked Sep 6, 202611-5056 contacts →

“Molecular Templates, Inc.(MTEM) is a clinical stage biopharmaceutical company focused on the discovery and development of biologic therapeutics for the treatment of cancer and…”

Source: company website · checked Sep 6, 2026
3Indirect evidenceAustin, TX, United StatesHQ checked Sep 6, 202651-20052 contacts →

“Shattuck is a biotechnology company developing a potentially first-in-class antibody for the treatment of Inflammatory Bowel Disease (IBD) and other inflammatory autoimmune…”

Source: company website · checked Sep 6, 2026
4Indirect evidenceAustin, TX, United StatesHQ checked Sep 6, 202611-5039 contacts →

“We are in the business of addressing the problem within the problem.”

Source: company website · checked Sep 6, 2026
5Indirect evidenceAustin, TX, United StatesHQ checked Sep 6, 202651-20025 contacts →

“Welcome to Nulixir, where the future of food meets cutting-edge science.”

Source: company website · checked Sep 6, 2026
6Indirect evidenceAustin, TX, United StatesHQ checked Sep 6, 202611-5020 contacts →

“Next Generation Anti-Infectives that Mimic Natural Human Antimicrobial Peptides Maxwell Biosciences is a preclinical stage drug platform company partnering with large pharma…”

Source: company website · checked Sep 6, 2026
7Indirect evidenceAustin, TX, United StatesHQ checked Sep 6, 202651-20015 contacts →

“With its acquisition of Spyre Therapeutics, Aeglea is shifting its disease focus to inflammatory bowel disease (IBD).”

Source: company website · checked Sep 6, 2026
8Indirect evidenceAustin, TX, United StatesHQ checked Sep 6, 202651-20013 contacts →

“Axxelus stands out in the bio-pharmaceutical solutions industry as a leading contract sales organization.”

Source: company website · checked Sep 6, 2026
9Indirect evidenceAustin, TX, United StatesHQ checked Sep 6, 20261-105 contacts →

“Here at Attogene our focus/mission is to enhance health and wellness of plants, animals and the environment by offering and developing customer focused Life Science Products…”

Source: company website · checked Sep 6, 2026
10Indirect evidenceAustin, TX, United StatesHQ checked Sep 6, 202611-505 contacts →

“Headquartered in Austin, Texas, Emergent Technologies, Inc.(Emergent) is a leading innovation solutions company focused on partnering early stage technologies.”

Source: company website · checked Sep 6, 2026
11Indirect evidenceAustin, TX, United StatesHQ checked Sep 6, 20261-104 contacts →

“The Texas Healthcare & Bioscience Institute (THBI) works to promote effective legislation and a steady regulatory environment at the state and federal levels.”

Source: company website · checked Sep 6, 2026
12Indirect evidenceAustin, TX, United StatesHQ checked Sep 6, 202611-502 contacts →

“Pure MHC is a platform technology company with expertise in disease-specific target identification and validation for use in immunotherapeutic drug development for cancer…”

Source: company website · checked Sep 6, 2026
13Indirect evidenceAustin, TX, United StatesHQ checked Sep 6, 20261-102 contacts →

“Akexis is a biotechnology company dedicated to developing transformative cancer therapeutics.”

Source: company website · checked Sep 6, 2026
14Indirect evidenceAustin, TX, United StatesHQ checked Sep 6, 202611-501 contacts →

“Pharmaceutical Company”

Source: company website · checked Sep 6, 2026

Showing 14 of 29 biopharmaceutical companies based in Austin, United States

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Biopharmaceutical companies based in Austin, United States at a glance

As of Sep 6, 2026
50.8%Verified-email coverage
13.5Average contacts per company
11-50Median size (employees)
672.4%Largest-city concentration · San Diego
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
11
11-50
12
51-200
6

Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Austin, over 29 companies.

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 biopharmaceutical companies, 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.
What qualifies
Companies headquartered in Austin, United States whose own description of what they do matches “biopharmaceutical companies”. 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 biopharmaceutical companies), 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 biopharmaceutical companies, and records with no verified work email. Companies headquartered outside Austin are excluded even when they keep an office there.
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, 199 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 6, 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.

Frequently asked

How many biopharmaceutical companies are in the directory?

The directory contains 29 biopharmaceutical companies based in Austin, United States.

Where are most of the biopharmaceutical companies located?

San Diego is the single most-represented city among the biopharmaceutical companies on the list.

What contact data is available for biopharmaceutical companies?

The directory includes 392 business contacts and 199 email addresses for the listed biopharmaceutical companies.

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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.