Function aims to enable everyone to live 100 healthy years by combining gold-standard lab testing, MRI/CT imaging, and a continuous-learning Medical Intelligence Lab. Since an early beta launch in 2023, Function has packaged access to 160+ lab tests — including biannual testing — with pricing that starts at $365 per year. The company also offers MRI and CT scans across 200+ locations for an additional cost below $1,000. Its Medical Intelligence Lab clinical research team is developing systems to predict future health outcomes and generate personalized recommendations. In Q2 the company expanded through acquisitions of Getlabs' nationwide at-home and office blood draw network and SuppCo's supplement platform. Function recently closed $450 million in growth financing from General Catalyst's Customer Value Fund to accelerate its expansion.

Total raised

$801M

Funding rounds

3

Latest round

Series B

Latest activity

Nov 2025