Our Approach Retrofit is a personalized, holistic weight management solution that transforms lives and workplaces by improving health, happiness and performance. What We Do At Retrofit, we are passionate about helping employers, health plans and partners tackle obesity in the workplace. We specialize in delivering outcomes-driven weight management solutions to self-insured companies with 5,000 or more employees. Our roots are in direct-to-consumer business, so we bring the perfect blend of deep consumer insights, backed by the best scientific experts in the industry, to deliver a solution where 90 percent of participants lose weight, and 68 percent keep it off 18 months later. How Retrofit Works Retrofit delivers the personalized attention of a coach, combined with live interactive classes, social support from expert-led online community groups and self-monitoring technology to encourage healthy behaviors and achieve lasting weight-loss results.
Chicago, US
Size (employees)
122 (est)+5%
Retrofit was founded in 2011 and is headquartered in Chicago, US
Report incorrect company information

Retrofit Office Locations

Retrofit has an office in Salt Lake City, Newark, Portland, Chicago and in 8 other locations
Chicago, US (HQ)
1250 123 N Upper Wacker Dr
Show all (12)
Report incorrect company information

Retrofit Financials and Metrics

Summary Metrics

Founding Date


Total Funding

$15.7 m

Latest funding size

$5 m

Time since last funding

4 years ago


Retrofit's latest funding round in December 2013 was reported to be $5 m. In total, Retrofit has raised $15.7 m
Report incorrect company information

Retrofit News and Updates

What About Florida? Energy Efficiency, Solar Energy, & Regulatory Backwardness In The Sunshine State — Part 7: Using Efficiency, Solar, & Storage To Hunt The “Duck Curve”

For several years now, there have been increasing complaints from utilities about the resulting load shape from owners with solar systems. This is the so called “duck curve” which has gotten a lot of attention from utility alarmists. In some sense, it has been a way of claiming that rooftop solar is…

What About Florida? Energy Efficiency, Solar Energy, & Regulatory Backwardness In The Sunshine State (Part 3)

The Florida Solar Energy Center is Florida’s independent energy research institute and part of the University of Central Florida. We are a state energy research laboratory and I’d argue that our efforts have been unparalleled in experimentation and measurement of energy efficiency and renewable ener…

Universal Voltage LED Canopy Retrofit Kit for Easy Replacement of Indoor/Outdoor Lighting

Fulham’s new LEDs are used for service stations, parking garages, entryways, walkways and more
Report incorrect company information