Clare Wareing
CEO & Founder

The startup develops a selective oral Chk1 kinase inhibitor that enhances DNA repair mechanisms in cancer cells. This therapy aims to improve treatment efficacy and patient outcomes in oncology by targeting a critical pathway in cancer progression.
Raised to date
$69.1MRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.

Oncology drug development faces persistently high failure rates in late-stage clinical trials, resulting in significant sunk costs and delayed access to improved cancer therapies. Identifying and prioritizing assets with the highest potential for clinical success early in the development process remains a challenge.
Cumulus Oncology operates as an oncology biotech creation company, identifying promising oncology assets and accelerating their development through a "one team – multiple companies/projects" approach. Cumulus leverages scientific expertise, seed capital, and a network of partners to create and build spin-out companies focused on specific therapeutic targets or modalities. By strategically distributing efforts across multiple companies, Cumulus aims to increase the chances of successful outcomes and deliver patient benefit and shareholder value. Cumulus actively seeks new targets, assets, and technology platforms with the potential to become oncology therapeutics.
Cumulus Oncology targets asset holders from academic and commercial backgrounds, including universities, drug discovery groups, biotech companies, and pharma companies seeking to re-prioritize their oncology portfolios.