WDL Aviation (Westdeutsche Luftwerbung)

Nil further at this time
– [WDL Aviation was initially formed as WDL Flugdienst in 1974 as a subsidiary of Westdeutsche Luftwerbung GmbH, an aerial advertising provider founded in 1955. The current name was adopted in 1991, when the parent was reorganized as WDL Group. With WDL Aviation offering aircraft lease and charter services]