Officially Wilson's Fusiliers has signed another 3 year contract with the Lyran Commonwealth. You know that as long as Wilson is in command, and still has friends in Tharkad, it is extremely unlikely that they will sign with anyone else.
The buzz is that they are refitting and recruiting, although they have supposedly been doing that for over 4 months and very few new troops have been added to the unit. In addition, rumor is that a few of the Mechwarriors from Bravo Company have since left the unit.