ATP Research & Development

In 2022, Apple Tree Partners formed ATP R&D Labs as an in-house incubator and accelerator to drive the foundational science for ATP portfolio companies and spark the beginnings of future ventures.

ATP R&D’s state-of-the-art facility in New Haven, Connecticut, offers a full suite of services in compound screening, cellular and molecular assays, data analytics, and preclinical pharmacology.

ATP R&D employs in vivo and in vitro methodologies to discover and evaluate small molecules, working closely with ATP’s team of business and scientific experts, senior leaders at ATP portfolio companies, and scientific founders and partners. 


23 Business Park Drive
Branford, CT 06405