Company lists · Data refreshed September 2026

Top 25 Oncology drug developers based in New York, United States

RevenueBase identified 48 oncology drug developers headquartered in New York, United States as of September 2026 and tracks 2,224 professional contacts across them, including 1,057 with verified work emails. San Diego is the largest hub.

This list covers oncology drug developers headquartered in New York, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 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 20, 2026 86% judged on-target in blind review
48Companies
2,224Contacts tracked
1,057Verified emails
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The 25 largest oncology drug developers based in New York, United States

Ranked by team size
Top 25 of 48 oncology drug developers based in New York, United States, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to oncology drug developers: 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 evidenceNew York, NY, United StatesHQ checked Sep 20, 2026501-1,000677 contacts →

Indirect evidence

“The Menarini Group ("Menarini"), a leading Italian pharmaceutical and diagnostics company, and Stemline Therapeutics, Inc.("Stemline"), a wholly-owned subsidiary of the Menarini…”

Source: RevenueBase Database · checked Sep 20, 2026
2Indirect evidenceNew York, NY, United StatesHQ checked Sep 20, 202651-200336 contacts →

Indirect evidence

“Syndax Pharmaceuticals is a commercial-stage biopharmaceutical company advancing innovative cancer therapies.”

Source: RevenueBase Database · checked Sep 20, 2026
3Partial evidenceNew York, NY, United StatesHQ checked Sep 20, 202651-200215 contacts →

Partial evidence

“Nuvation Bio is a global oncology company focused on tackling some of the toughest challenges in cancer treatment with the goal of developing therapies that create a profound…”

Source: RevenueBase Database · checked Sep 20, 2026
4Indirect evidenceNew York, NY, United StatesHQ checked Sep 20, 2026501-1,000201 contacts →

Indirect evidence

“Ludwig Cancer Research is an international collaborative network of acclaimed scientists that has pioneered cancer research and landmark discovery for more than 40 years.”

Source: RevenueBase Database · checked Sep 20, 2026
5Indirect evidenceNew York, NY, United StatesHQ checked Sep 20, 202651-200130 contacts →

Indirect evidence

“IGI, Inc.”

Source: RevenueBase Database · checked Sep 20, 2026
6Indirect evidenceNew York, NY, United StatesHQ checked Sep 20, 202651-200117 contacts →

Indirect evidence

“Delcath Systems, Inc.(NASDAQ- DCTH) is a specialty pharmaceutical and medical device company focused on the treatment of primary and metastatic liver cancers.”

Source: RevenueBase Database · checked Sep 20, 2026
7Indirect evidenceNew York, NY, United StatesHQ checked Sep 20, 202651-20088 contacts →

Indirect evidence

“Y-mAbs is a commercial-stage clinical biopharmaceutical company focused on the development and commercialization of novel, antibody-based therapeutic products for the treatment of…”

Source: RevenueBase Database · checked Sep 20, 2026
8Indirect evidenceNew York, NY, United StatesHQ checked Sep 20, 202611-5052 contacts →

Indirect evidence

“Actinium is a pioneer in targeted radiotherapies designed to improve outcomes for patients with cancer.”

Source: RevenueBase Database · checked Sep 20, 2026
9Indirect evidenceNew York, NY, United StatesHQ checked Sep 20, 202611-5049 contacts →

Indirect evidence

“Protara is committed to advancing transformative therapies for people with cancer and rare diseases.”

Source: RevenueBase Database · checked Sep 20, 2026
10Partial evidenceNew York, NY, United StatesHQ checked Sep 20, 202611-5047 contacts →

Partial evidence

“Volastra Therapeutics is a New York-based drug discovery and therapeutics company pioneering novel approaches to treating cancer by exploiting chromosomal instability (CIN)…”

Source: RevenueBase Database · checked Sep 20, 2026
11Partial evidenceNew York, NY, United StatesHQ checked Sep 20, 202611-5028 contacts →

Partial evidence

“PreciseDx® is innovating oncology diagnostics, leveraging Artificial Intelligence (AI) for revolutionary, morphology-driven, disease analysis.”

Source: RevenueBase Database · checked Sep 20, 2026
12Partial evidenceNew York, NY, United StatesHQ checked Sep 20, 202651-20027 contacts →

Partial evidence

“HiberCell is a clinical stage oncology company, dedicated to the advancement of first-in-class agents with the novel MOA of modulation of adaptive stress pathways and anti-tumor…”

Source: RevenueBase Database · checked Sep 20, 2026
13Strong evidenceNew York, NY, United StatesHQ checked Sep 20, 202611-5024 contacts →

Strong evidence

“OncoPrecision is a precision oncology company engineering first-in-class antibody-drug conjugates (ADCs) and bispecific antibodies for hard-to-treat cancers.”

Source: RevenueBase Database · checked Sep 20, 2026
14Indirect evidenceNew York, NY, United StatesHQ checked Sep 20, 202611-5020 contacts →

Indirect evidence

“BeyondSpring Pharmaceuticals is a global biopharmaceutical company focused on developing innovative cancer therapies to improve clinical outcomes.”

Source: RevenueBase Database · checked Sep 20, 2026
15Indirect evidenceNew York, NY, United StatesHQ checked Sep 20, 202611-5020 contacts →

Indirect evidence

“Treadwell Therapeutics is a clinical-stage biotechnology company developing novel therapeutics for highly aggressive cancers by targeting critical tumor-specific vulnerabilities…”

Source: RevenueBase Database · checked Sep 20, 2026
16Indirect evidenceNew York, NY, United StatesHQ checked Sep 20, 202611-5019 contacts →

Indirect evidence

“OnCusp Therapeutics, Inc.”

Source: RevenueBase Database · checked Sep 20, 2026
17Indirect evidenceNew York, NY, United StatesHQ checked Sep 20, 202611-5017 contacts →

Indirect evidence

“Promontory Therapeutics is a private, clinical stage biopharmaceutical company founded in 2010, and funded by private investors and family investment offices in the U.S, Europe…”

Source: RevenueBase Database · checked Sep 20, 2026
18Indirect evidenceNew York, NY, United StatesHQ checked Sep 20, 202611-5016 contacts →

Indirect evidence

“Stelexis is a Deerfield founded and solely funded New York-based cancer therapeutics company with a mission of transforming cancer therapeutics paradigm and patient care, through…”

Source: RevenueBase Database · checked Sep 20, 2026
19Partial evidenceNew York, NY, United StatesHQ checked Sep 20, 202611-5015 contacts →

Partial evidence

“Inspirna, Inc, is a privately-held clinical-stage biopharmaceutical company focused on the discovery and development of novel cancer drugs that target key pathways in cancers of…”

Source: RevenueBase Database · checked Sep 20, 2026
20Indirect evidenceNew York, NY, United StatesHQ checked Sep 20, 20261-1012 contacts →

Indirect evidence

“The Mark Foundation for Cancer Research actively partners with scientists to accelerate research that will transform the prevention, diagnosis, and treatment of cancer.”

Source: RevenueBase Database · checked Sep 20, 2026
21Indirect evidenceNew York, NY, United StatesHQ checked Sep 20, 20261-108 contacts →

Indirect evidence

“Despite advances in cancer therapy, recurrence remains a major unmet need and a leading cause of cancer-related mortality.”

Source: RevenueBase Database · checked Sep 20, 2026
22Indirect evidenceNew York, NY, United StatesHQ checked Sep 20, 20261-106 contacts →

Indirect evidence

“Humane Genomics is developing a platform to engineer cancer killing viruses with unprecedented specificity and efficiency.”

Source: RevenueBase Database · checked Sep 20, 2026
23Indirect evidenceNew York, NY, United StatesHQ checked Sep 20, 20261-106 contacts →

Indirect evidence

“At Hoth Therapeutics, Inc.(NASDAQ: HOTH), we strive to develop innovative, impactful, and ground-breaking treatments with a goal to improve patient quality of life.”

Source: RevenueBase Database · checked Sep 20, 2026
24Indirect evidenceNew York, NY, United StatesHQ checked Sep 20, 20261-106 contacts →

Indirect evidence

“OS Therapies is a clinical stage research company focusing on therapeutic treatments for Osteosarcoma, Breast Cancer and other solid tumors with two platform technologies…”

Source: RevenueBase Database · checked Sep 20, 2026
25Indirect evidenceNew York, NY, United StatesHQ checked Sep 20, 20261-105 contacts →

Indirect evidence

“TFC Therapeutics is developing novel biologics to target and eliminate key drivers of cancer recurrence and metastasis.”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 48 oncology drug developers based in New York, United States

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Oncology drug developers based in New York, United States at a glance

As of Sep 20, 2026
47.5%Verified-email coverage
46.3Average contacts per company
11-50Median size (employees)
145.8%Largest-city concentration · San Diego
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
22
11-50
17
51-200
7
501-1,000
2

Email recency for this list is measured across the whole United States list rather than for New York, so it is reported there. Company counts and contact totals on this page are exact for New York, over 48 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 oncology drug developers, 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 New York, United States whose own description of what they do matches “oncology drug developers”. 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 oncology drug developers), 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 oncology drug developers, and records with no verified work email. Companies headquartered outside New York 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, 1,057 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 20, 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.

Oncology drug developers by metro in the United States

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its 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 the category the list is about. Each row is rated strong evidence when the company's own description names oncology drug developers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many oncology drug developers are there based in New York, United States?

RevenueBase identified 48 oncology drug developers headquartered in New York, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Menarini Stemline, headquartered in New York, tops this list with the largest team on record.

Which city has the most oncology drug developers?

San Diego leads with 70 headquartered companies, followed by Cambridge (58) and New York (48).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,057 verified decision-maker contacts tracked across these 48 companies.

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 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.