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Retrofit

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Personalized, holistic weight management solutions

Chicago, United StatesFounded 2011Health
Valuation $25–50M Last recorded · 2013
Total funding $10–50M Disclosed equity funding
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About Retrofit

Retrofit operates as a technology-driven weight loss and disease prevention company, primarily targeting business professionals and corporate clients. Founded in 2011 by Jeff Hyman, the Chicago-based firm was born from Hyman's personal weight gain experiences and extensive consultations with health experts. The company's business model is centered on providing personalized, data-driven programs that combine technology with human expertise.

The service offers clients a comprehensive support system that includes a registered dietitian, an exercise physiologist, and a behavior coach, accessible through digital platforms like Skype for one-on-one coaching. A key component of its methodology is the use of connected devices, such as Wi-Fi scales and Fitbit activity trackers, to wirelessly monitor a client's weight, activity, and sleep patterns. This approach allows for continuous tracking and personalized interventions. The programs are designed for busy professionals, offering a flexible alternative to traditional weight loss clinics. Retrofit also provides its services as part of corporate wellness programs for major companies.

Financially, the company demonstrated significant early growth, securing $10.7 million in capital from investors including Draper Fisher Jurvetson, J.B. Pritzker, and Larry Levy within its first two years. By the end of 2013, total venture financing raised had reached $15.7 million, with Cambia Health Solutions leading a Series B round. The company's trajectory led to its acquisition by Livongo Health in April 2018. This strategic acquisition was intended to integrate Retrofit's weight-management and disease-prevention programs, including a CDC-recognized Diabetes Prevention Program (DPP), into Livongo's broader platform for managing chronic conditions.

Source: Dealroom company data

At a glance

Founded
2011
Headquarters
Chicago, United States
Sector
Health

Investors

11 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Series A11 investors entered at this stage

Team profiled 11 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 5 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Global footprint

Workforce and web traffic by country
Workforce by country
🇺🇸 United States · Chicago HQ
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Market sentiment

Posts on X, past 7 days

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Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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