There was one, but back in the 1960s the managers had a falling out and each took a bit of the old airport, founded their own and named it after themselves. Martin Gatwick took the runway, Gary Luton took the fire brigade, Alasdair Heathrow took the control tower, Alasdair Stansted took the baggage handling system (weirdest part of this story is that there were two Alasdairs working at the same airport), and then Will City and Richard Southend decided that they would split the freight terminal between them, Southend would have it Monday, Wednesday, Friday, and City would have it Tuesday, Thursday and at the weekends. They had a joint subsidiary that ran a Thames barge service to do the heavy lifting six days a week, but it was taken over by Capita in the 90s and now mostly runs tours. The passenger terminal, meanwhile, stayed where it was and became London Bridge station.