davidvarley With virgin and giffgaff being a possible merger
giffgaff is a wholly owned subsidiary of O2 they operate separately, it is O2 that is merging with Virgin Media, so whenever that happens giffgaff will still remain a subsidiary operating separately, all that will change is the ownership from O2 to the new combined company.
It's likely that the merger will take time and there will be lots of changes made to both what is currently O2 and what is Virgin Media to unify them in to one company. As giffgaff is a successful business generating profit I expect it will be left alone to carry on as is atleast until the new company has dealt with its main priorities which could be a number of years.
