German executive charter operator Cirrus Aviation has established a UK sales and marketing office at London Biggin Hill Airport. The company is set to increase the size of its owned and managed charter fleet, with the introduction over the next few months of a Global XRS, two Global 5000s, two Challenger 300s, a Learjet 40 and a Legacy. For the time being, none of the aircraft will be based in London, but the company claims it is offering “very competitive” rates on positioning flights to take business from UK-based operators.