Zenith Aviation (United Kingdom) (London Biggin Hill) has placed a firm order with Bombardier Aerospace Business Aircraft for two additional Learjet 75s.

According to a press release, the business jets, to be the operator's third and fourth of the type respectively, will be based at any one of several airports around the United Kingdom following their delivery in 2018.

Zenith Aviation specializes in short-haul charters throughout Europe employing a fleet of Learjet 45s, Challenger 604s, and Cessna 560 XL/XLSs.