The airport is owned and operated by Heathrow Airport Holdings , which also owns and operates three other UK airports , and is itself owned by FGP TopCo Limited , an international consortium led by the Spanish Ferrovial Group that includes Caisse de dépôt et placement du Québec and Government of Singapore Investment Corporation .
Heathrow is owned and operated by BAA Limited , which also owns\/operates six other UK airports and is itself owned by an international group led by the Spanish Ferrovial Group .