Keystone Compliance was formed in 2007 by Tony and Rhonda Masone as an EMC/EMI regulatory test laboratory to serve the Midwest market. The company has experienced significant growth through the years as detailed in the timeline below:
2007:
- Formation of the company
2008:
- Completion of the first 3-meter test chamber
2009:
- Addition of an oversized mil-aero test chamber
2010:
- Completion of an enclosed OATS site
- Increase in the workforce from four to nine
2011:
- Acquisition of a 20,000 square foot building
- Addition of on-site environmental testing
- Construction of a second 3-meter test chamber and two regular mil-aero chambers
- Increase in the workforce from nine to twelve
- Named 16th fastest-growing company in Pittsburgh by the Pittsburgh Business Times


