Jerbourg has a tainted view of the company.
I'm not saying that everything is rosey but in the big picture they are not a bad employer.
The GCI details are far more complex than portrayed on this thread and the number of changes over recent years within the senior people have not helped.
What Jerbourg does not mention is the number of years Servisair kept a loss making operation going in GCI, paying the staff etc. whilst trying to find a position that would enable the unit to continue. Unfortunately the main customer did not want to pay economic rates so the plug had to be pulled. That's business; hard decisions have to be taken and there are always casualties.