I'll still get emails from radio vendors every so often. Last one I got from them was stating that Mobile Radio Service was closing back around June 2016, and their owner took a position with another communications firm in the area.
Also of note, Staley Communications was bought out by Bearcom earlier this year. Not sure if they still use the name or not.
let me somewhat correct that: Lauttamus acquired the assets of MRS, and acquired Interstate in Beaver. MRS was in May of 2016, interstate In August of this year.