Stick it on an AOC. Best case is you'll offset the cost of ownership, worst case is you'll offset the cost of putting it on an AOC. Plus, if for whatever reason "friends of the CEO" end up using the aircraft it's a lot closer to legal (assuming the flight is operated commercially, lots of other terms and conditions, YMMV).
Or stick it on the Manx / N-Reg and hope for the best as already illuded to
.
Must go, popcorn's ready.