The station is owned by Horizon Christian Fellowship of Fitchburg, and operates as part of its RenewFM network.

WFGM's original studios were located on the 3rd floor of a downtown building at the corner of Main and Prichard Streets in Fitchburg.

The original transmitter included one broadcast tower on Lunenburg Street near the current intersection of John Fitch Highway.

Several years later, new studios were constructed in a renovated townhouse at 170 Prichard Street, which was then renamed Broadcast House.

During this time period it featured the on-air talents of Dave Svens, Scott May, Paul Belfay, Greg Vine, Gail Dussault and Al Brodie, among others.

[5] Throughout its initial years WFGM and WFGL were considered full service radio stations, providing news and current affairs programming to the Fitchburg area communities.

On-air talent in the mid-1960s included Ed Broughey, Bill Sterling, Ron Morgan, and Jerry McRell.

The station also featured many popular local personalities including Tal Hood, Ed Broughey, Dick Ziegler.