Insights

Strategic Focus Rain Oncology is a small clinical-stage biotech targeting oncogenic drivers with tumor-agnostic, genetics-based patient selection. This creates opportunities to position partner solutions that support precision medicine workflows, companion diagnostics, and data integration across genomic profiling platforms.

Acquisition Risk Recent news indicates potential acquisition discussions and multiple securities-related litigations. This signals near-term strategic shifts and heightened diligence, suggesting BD opportunities around due diligence support, regulatory consultancy, and risk management services for buyers or investors.

Funding Readiness With funding of approximately $82M and revenue in the low to mid single digits, Rain Oncology may prioritize partnerships that accelerate clinical milestones, supply chain robustness, and CRO/CDMO collaborations to optimize burn rate and milestone-driven engagements.

Market Positioning As a public, small-cap biotech in oncology, Rain Oncology can benefit from collaborations around diagnostics, data analytics, and real-world evidence programs to demonstrate target validity, expand patient reach, and differentiate through genomic-driven trial designs.

Compliance and Tech The tech stack includes HIPAA compliance and common enterprise tools. There is an opportunity to offer integrated privacy-safe data platforms, secure collaboration, and regulatory-grade cloud solutions tailored for small biotech teams advancing trial-ready therapies.

Similar companies to Rain Oncology

Rain Oncology Tech Stack

Rain Oncology uses 8 technology products and services including Google AdSense, Amazon Web Services, NetSuite, and more. Explore Rain Oncology's tech stack below.

Media & News

Rain Oncology's Email Address Formats

Rain Oncology uses at least 3 email formats:
Rain Oncology Email FormatsExamplePercentage
FLast@rainthera.comJDoe@rainthera.com
98%
Last@rainthera.comDoe@rainthera.com
2%
FLast@rainoncology.comJDoe@rainoncology.com
100%

Frequently Asked Questions

What is Rain Oncology's phone number?

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You can contact Rain Oncology's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Rain Oncology's official website and social media links?

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Rain Oncology's official website is rainoncology.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does Rain Oncology generate?

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As of September 2026, Rain Oncology's annual revenue is estimated to be $1M - $10M.

What is Rain Oncology's SIC code and NAICS code?

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Rain Oncology's SIC code is 8731 - Commercial Physical and Biological Research and NAICS code is 541714 - Research and Development in Biotechnology (except Nanobiotechnology).

How many employees does Rain Oncology have currently?

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As of September 2026, Rain Oncology has approximately 7 employees across 3 continents, including North America, Asia and Europe. Key team members include Head Of Global Regulatory Affairs: T. K., Executive Director Commercial Strategy And Marketing: C. K. and Assoc Director, Accounting: J. B. Explore Rain Oncology's employee directory with LeadIQ.

What industry does Rain Oncology belong to?

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Rain Oncology operates in the Biotechnology Research industry.

What technology does Rain Oncology use?

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Rain Oncology's tech stack includes Google AdSense, Amazon Web Services, NetSuite, Microsoft 365, Webflow, Greenhouse, KnowBe4 and Adobe Creative Suite.

What is Rain Oncology's email format?

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Rain Oncology's email format typically follows the pattern of FLast@rainthera.com. Find more Rain Oncology email formats with LeadIQ.

How much funding has Rain Oncology raised to date?

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As of September 2026, Rain Oncology has raised $82M in funding. The last funding round occurred on Sep 03, 2020 for $63M.

When was Rain Oncology founded?

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Rain Oncology was founded in 2017.
Rain Oncology logo

Rain Oncology

Biotechnology ResearchCalifornia, United States2-10 Employees

Rain Oncology is a clinical-stage biotechnology company focused on researching, developing, and translating targeted cancer therapies. Its approach centers on identifying oncogenic drivers and using them to genetically select patients most likely to benefit, including a tumor-agnostic strategy that prioritizes underlying genetic drivers over histology. The company aims to provide therapeutic options intended to help patients regain quality of life by targeting the molecular basis of their tumors.

Headquartered in Newark, California, Rain Oncology operates within the biotechnology research sector and maintains a small team. The information available indicates recent activity around corporate developments, including a reported acquisition agreement, reflecting ongoing strategic changes in its early-stage trajectory. The company’s work is positioned within the broader field of precision oncology, emphasizing genetic-guided patient selection to match therapies to tumor biology.

Section iconCompany Overview

Phone number
SIC Code
8731 - Commercial Physical and Biological Research
NAICS Code
541714 - Research and Development in Biotechnology (except Nanobiotechnology)
Founded
2017
Employees
2-10

Section iconFunding & Financials

  • $82M

    Rain Oncology has raised a total of $82M of funding over 3 rounds. Their latest funding round was raised on Sep 03, 2020 in the amount of $63M as a Series B.

  • $1M - $10M

    Rain Oncology's revenue is estimated to be in the range of $1M - $10M

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