Function Health Financing Adds $450M to Scale Whole-Body Testing
Function Health financing is putting another large check behind the preventive health platform category. Function Health announced $450 million in growth financing from General Catalyst’s Customer Value Fund, with the company saying the capital will help scale its whole-body testing, imaging, and personalized health intelligence platform.
The news was covered by FirstWord HealthTech and detailed in a PR Newswire release. According to the release, the financing follows Function’s earlier Series B funding and its recent acquisitions of Getlabs and SuppCo.
Function describes its platform as a way for members to access broad lab testing, imaging, and personalized health intelligence in one place. The company says its membership includes more than 160 lab tests, biannual testing, and app-based results designed to help people understand their long-term health data.
Why Breath3in is watching this
This is not just a funding announcement. It is a signal that preventive health is becoming a consumer platform category, with lab testing, imaging, AI, wearables, supplements, and medical records starting to sit closer together.
For Breath3in, that matters because the next version of wellness is not only classes, recovery rooms, supplements, or diagnostics by themselves. It is the stack around the person. Testing, interpretation, behavior, access, and follow-up are becoming part of the same product experience.
Function is one of the companies trying to make that feel more normal. Instead of waiting for a narrow annual checkup, the pitch is a broader personal health baseline that can be revisited over time. That idea is culturally powerful, but it also needs careful handling. More data is not automatically better if people do not understand what it means or how to use it responsibly.
What the financing supports
The company says the capital will help bring Function to more people faster. Function has been expanding beyond lab testing, including the acquisition of Getlabs to support at-home and office blood draws, and the acquisition of SuppCo, a supplement platform focused on clarity around what people take.
FirstWord HealthTech also notes Function’s push into imaging and AI-powered personalized health intelligence. Function says its platform includes access to MRI and CT scans at more than 200 locations in the United States, with imaging available as an additional cost.
The company has also been building its Medical Intelligence Lab, a clinical research team working on a continuous learning system that draws on lab tests, imaging, wearables, and medical records to surface health signals and recommendations.
Company context
Function Health positions itself around helping people understand and track their health over time. Its public site says membership starts at $365 per year and includes access to more than 160 lab tests, results explanations, clinician review, and a personalized plan.
Function also states clearly that it is a healthcare technology company, not a laboratory or medical provider, and that its services are not a substitute for medical care, medical advice, diagnosis, treatment, or a detailed conversation with a licensed provider.
Breath3in note
Breath3in publishes selected press releases and company news from the people, places, brands, and operators shaping active culture, wellness, recovery, hospitality, travel, sport, and capital. This release is included because it shows how preventive health, diagnostics, imaging, AI, and consumer wellness behavior are converging into larger health platforms.
For more on why Breath3in watches the systems around a product, not only the product itself, read The Product Was Never The Event. Companies with relevant news can use the Submit a Press Release path. Breath3in’s press release standards are outlined in the Press Release Policy.
Source: FirstWord HealthTech, Function Health, and PR Newswire. This post is company news and should not be read as medical advice, diagnostic guidance, investment advice, or an endorsement of a product, service, test, scan, or treatment. Readers should consult qualified healthcare professionals for personal medical decisions.












