05 OE-FLG Cessna 525 CitationJet 1 Bertsch Aviation    
11 PH-HGT Cessna 680 Citation Sovereign+ JetNetherlands    
14 D-CFIV Learjet 35A Air Alliance Express    
PH-HGT Cessna 680 Citation Sovereign+ JetNetherlands    
16 D-CHIP Cessna 525B CitationJet 3+ E-Aviation    
20 PH-HGT Cessna 680 Citation Sovereign+ JetNetherlands    
D-CHRA Cessna 525C CitationJet 4 EFD Eisele Flugdienst    
23 D-CEXP Learjet 35A Air Alliance Express    
OO-CFW Pilatus PC-12/47E NextGen Aviation Group    
24 D-EWIT Cessna 172S Skyhawk SP      
25 OO-JWB Pilatus PC-12/47E NextGen Aviation Group    
 
 

Credits: Ernesto Bauer, André Witsen, Scramble MB, Twente Airport (Facebook)