Company lists · Data refreshed September 2026

Top 21 Immunooncology companies based in Houston, United States

RevenueBase identified 26 company matches for immunooncology companies associated with Houston, United States as of September 2026 and tracks 264 professional contacts across them, including 130 with verified work emails. Across the United States, San Diego is the largest hub for this category (97 companies); Houston has 26.

This list covers company matches for immunooncology companies associated with Houston, 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 20, 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 20, 2026 How this list was built
26Companies
264Contacts tracked
130Verified emails
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The 21 largest immunooncology companies based in Houston, United States

Ranked by team size
Top 21 of 26 company matches for immunooncology companies based in Houston, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchHouston, TX, United StatesHQ recorded Sep 20, 202651-20024 contacts →

Exact match

“Kiromic BioPharma is an allogeneic Gamma Delta T-cell therapy company featuring unique, proprietary, end-to-end bioinformatic, AI targeting, and manufacturing technologies to…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchHouston, TX, United StatesHQ recorded Sep 20, 20261-1019 contacts →

Exact match

“Moleculin Biotech, Inc.(NASDAQ: MBRX) is a clinical stage pharmaceutical company focused on the development of a broad portfolio of drug candidates for the treatment of highly…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchHouston, TX, United StatesHQ recorded Sep 20, 202611-5019 contacts →

Exact match

“We are a clinical-stage immuno-oncology company specializing in the development of next-generation T cell-based immunotherapies for the treatment of hematological malignancies and…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchHouston, TX, United StatesHQ recorded Sep 20, 202611-5018 contacts →

Exact match

“Diakonos Oncology is a clinical-stage immuno-oncology company advancing DOC1021, a first-in-class autologous dendritic cell immunotherapy designed for aggressive…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchHouston, TX, United StatesHQ recorded Sep 20, 202611-5018 contacts →

Exact match

“Bellicum Pharmaceuticals, located near the Houston Medical Center, is engineering high-performance cellular immunotherapies and unleashing their power against a wide range of…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchHouston, TX, United StatesHQ recorded Sep 20, 20261-1014 contacts →

Exact match

“March Biosciences, Inc is a clinical-stage cell therapy company with a mission to transform patient care in the most challenging hematological malignancies.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchHouston, TX, United StatesHQ recorded Sep 20, 20261-1012 contacts →

Exact match

“BrYet is a privately-owned biotech company focused on the discovery and development of novel physics-based, first-in-class therapies for metastatic liver and lung cancers.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchHouston, TX, United StatesHQ recorded Sep 20, 202611-5012 contacts →

Exact match

“ImmunoGenesis is a clinical-stage immuno-oncology biopharmaceutical company re-envisioning the treatment of "cold" tumors, particularly of immune-excluded tumors.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchHouston, TX, United StatesHQ recorded Sep 20, 20261-1011 contacts →

Exact match

“7 Hills Pharma is a clinical-stage pharmaceutical company developing first-in-concept, oral immune stimulants to augment a broad range of immunotherapies for the treatment of…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchHouston, TX, United StatesHQ recorded Sep 20, 202611-509 contacts →

Exact match

“Alaunos is a clinical stage cellular immuno-oncology company dedicated to the treatment of solid tumors through adoptive TCR-T cell therapy.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchHouston, TX, United StatesHQ recorded Sep 20, 202611-509 contacts →

Exact match

“Metaclipse Therapeutics is a clinical stage biotech company developing next-generation immunotherapies to treat cancer & vaccines to prevent infectious diseases using our…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchHouston, TX, United StatesHQ recorded Sep 20, 20261-108 contacts →

Exact match

“Speratum Biopharma Inc.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchHouston, TX, United StatesHQ recorded Sep 20, 20261-106 contacts →

Exact match

“Allterum Therapeutics is a biopharmaceutical company developing an immunotherapy for pediatric acute lymphoblastic leukemia.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchHouston, TX, United StatesHQ recorded Sep 20, 20261-106 contacts →

Exact match

“Memgen is a clinical-stage biotech company developing viral immunotherapies to harness the power of the immune system to potentially cure cancer and to protect people from…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchHouston, TX, United StatesHQ recorded Sep 20, 20261-106 contacts →

Exact match

“A startup biotechnology platform company currently focused on precision oncology.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchHouston, TX, United StatesHQ recorded Sep 20, 20261-106 contacts →

Exact match

“Mongoose Bio, Inc.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchHouston, TX, United StatesHQ recorded Sep 20, 20261-105 contacts →

Exact match

“Stingray Therapeutics specializes in identifying targets with untapped potential to modulate the tumor microenvironment.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchHouston, TX, United StatesHQ recorded Sep 20, 20261-104 contacts →

Exact match

“Asylia Therapeutics is a private development stage biotechnology company committed to transforming scientific advances into safe and effective medicines for cancer and auto-immune…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchHouston, TX, United StatesHQ recorded Sep 20, 202651-2001 contacts →

Exact match

“Houston Healthspan Innovation Group is a life sciences accelerator with a goal to enhance patient outcomes through the generation and development of novel therapies, products and…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchHouston, TX, United StatesHQ recorded Sep 20, 202611-501 contacts →

Exact match

“Fresh Wind Biotechnologies is developing innovative and potent cellular immunotherapies to enhance cancer patient's every day experiences.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchHouston, TX, United StatesHQ recorded Sep 20, 20261-101 contacts →

Exact match

“Obliterating cancer.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 21 of 26 immunooncology companies based in Houston, United States

See the full list, filter by size, metro and specialty, and access 130 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Immunooncology companies based in Houston, United States at a glance

As of Sep 20, 2026
49.2%Verified-email coverage
10.2Average contacts per company
1-10Median size (employees)
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
16
11-50
7
51-200
3

Email recency for this list is measured across the whole United States list rather than for Houston, so it is reported there. Company counts and contact totals on this page are exact for Houston, over 26 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 Houston, United States whose business descriptions match “immunooncology 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 130 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 20, 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 “immunooncology companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many immunooncology companies are there based in Houston, United States?

RevenueBase identified 26 company matches for immunooncology companies associated with Houston, 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?

Kiromic Biopharma, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most immunooncology companies?

San Diego leads the United States with 97 company records, followed by Cambridge (86) and Boston (55). Houston has 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 130 professional contacts with verified work emails tracked across these 26 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 20, 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.