The company began with two employees, each working out of their home offices. Their primary goal was to work hard, have fun and allow them to continue doing what was enjoyed most, working in the after-market medical imaging equipment industry.

What started off as a small home-based business quickly grew to a multi-million dollar company, headquartered in a 47,750 sq. ft. facility. A few years of continued growth led to the decision to relocate the business once again. In July 2015,  the company moved back to the facility where they began their careers, the 100,000+ sq. ft. building located at 101 Old Stone Bridge Road in Goodlettsville, TN.

In the middle of May 2018, Ed Sloan & Associates, the former company name, took the first steps towards cohesion within the Althea Group, the largest independent provider of medical equipment, and became Althea US.

The US division of Althea, Althea US, currently has 29 employees and continues to see growth.