Function: Health Assessment Company Raises $53 Million

By Amit Chowdhry • Updated July 8, 2024

Function is a first-of-its-kind platform transforming how people manage their lifelong health starting with providing the deepest possible understanding of their body and what they should do to improve their health. Function also revealed the closing of its Series A round led by Andreessen Horowitz (a16z) Bio + Health with support from the a16z Cultural Leadership Fund, bringing its total funds to $53 million. And additional investors include Wisdom.vc, Draft Ventures, K5, G9 Ventures, 53 Stations, Matt Damon (Actor), Ari Emanuel (CEO of Endeavor), Kevin Hart (Comedian and actor), Joel Embiid’s (NBA’s 2023 MVP) Embiid Ventures, Jay Shetty (award-winning podcast host), Blake Griffin (former NBA), Zac Efron (Actor), Jimmy Rollins (former MLB), Colin Kaepernick (former NFL), Dr. Casey Means, Pedro Pascal (Actor), Ara Katz (Co-founder of Seed), Harvey Spevak (Equinox’s Chairman), Harpreet Singh Rai (Former CEO of Oura), Jeff Dean, and others.

The company aims to empower everyone to live 100 healthy years. It is the first company to provide access to 100+ lab tests at a single cost of $499 per year—equivalent to $42 per month or $1.37 per day.

This extensive assessment includes five times more lab testing than a typical physical exam, including heart, hormones, thyroid, nutrients, cancer signals, immunity, aging factors, autoimmunity, etc. And the results are displayed in a digestible dashboard, complete with a detailed summary from a clinician.

The new funding round validates Function’s paradigm-shifting approach and will be used to rapidly scale its technology, increasing access to whole-body testing and empowering more people to take control of their health. And since its beta release in April 2023, Function has become the fastest-growing health platform in America, with nearly 50,000 paying members and a waitlist of over 200,000 people. Plus, it also recently established a strategic partnership with leading fitness company Equinox, integrating its platform with a robust network of trainers to enhance the wellness experience.

After experiencing the shortcomings of traditional healthcare, the founding team at Function, including Mark Hyman MD, Pranitha Patil, Jonathan Swerdlin, Mike Nemke, Seth Weisfeld, and Daniel Swerdlin, developed a first-of-its-kind approach that focuses on prevention and empowerment. Function removes barriers around extensive lab testing and provides comprehensive and actionable insights from top doctors and thousands of hours of research. This transition from reactive to proactive is historical and reflects a surging demand for health over healthcare.

KEY QUOTES:

“We’re proud to partner with Function Health, a company that has already transformed many thousands of lives. Function is reinventing healthcare with speed and scale. Their clear and novel approach to preventing suffering and avoidable deaths is setting a new standard for global health.”

  • Vijay Pande, PhD., Founding General Partner, a16z Bio + Health

“As an athlete who has spent most of my life and career focused on optimizing my health and performance, I connected deeply with Function’s vision for healthcare. Making personal health data widely accessible, affordable, and easy to understand is a game-changer for everyone to take a proactive approach to improving their health and preventing disease. I am thrilled to be part of the team’s journey and support their mission,” said

  • Blake Griffin, former NBA player

“Function is the first with a mission of empowering you to live 100 healthy years. We’re introducing a revolutionary approach to lifelong health, starting with the most comprehensive lab testing to help you understand what’s actually happening inside your body and what to do to stay ahead of disease and feel your best. Function isn’t just a company; it’s a movement of people of all ages taking control of their health. We’re at a historical juncture where technology and culture are converging to redefine our relationship with our own biology. This moment sets the stage for a future where the latest research and innovation seamlessly integrate into our lives in service of less suffering and more years. The possibilities are boundless. This is about health, not healthcare, happening outside traditional systems, yet supported by the world’s top doctors and experts.”

  • Function co-founder and CEO Jonathan Swerdlin