| Wisconsin Aviation-Watertown |
Wisconsin Aviation-Madison |
Wisconsin Aviation-Dodge Count |
Wisconsin Aviation Inc. |
| Wisconsin Aviation |
Wisconsin Aviation |
Wings Air Charter |
Wings |
| Western Shore Aviation |
Western Shore Aviation |
West Bend Air, Inc. |
West Bend Air Inc |
| West Bend Air Inc. |
Wausau Flying Service, Inc. |
Waukesha Flying Service |
Twin Ports Flying Service |
| Touch & Go Aviation |
Touch & Go Aviation |
Top Dog Aviation, Inc. |
Titletown Jet Center |
| T & J Aviation |
T & G Aviation |
Sylvania Aviation Services |
Sylvania Aero Enterprise |
| Steven`s Point Municipal Airpo |
Stateline Aviation |
Spring City Aviation Inc |
Solverson Top Flight Aviation, |
| Sentry Aviation Services |
Seagull Aviation |
Roessel Aviation |
Rice Lake Air Center |
| Rhinelander Flying Service Inc |
Rhinelander Flying Service |
Red Wing aeroplane co. |
Price County Airport |
| Plane Flying LLC |
Osceola Aero, Inc. |
Orion Flight Services Inc |
Orion Flight Services Inc |
| Orion Flight Services |
Orion Flight Services |
Myers Aviation, Inc. |
Morey Airplane Co |
| Morey Airplane Co |
Maxair, Inc. |
Magnus Aviation |
Magnus Aviation |
| Mael Airways |
Lakeshore Aviation |
Lakeland Aviation of Minoqua, |
Lakeland Airport Commission |
| L&L Aviation, Inc. |
Kenosha Jet Center |
John H. Batten Intl Airport |
JFK Memorial Airport |
| Jet-Air Fuel Corporation |
Janesville Jet Center |
Iowa County Airport |
Heartland Aviation Inc |
| Heartland Aviation |
Hahn Aviation |
Guntly Aircraft Repair Inc |
Guntly Aircraft Repair |
| Griggs Aviation |
Gran-Aire Inc |
Gran-Aire Inc |
Gran-Aire Inc. |
| Frontline Aviation |
Executive Air |
Eagle River Airport |
Eagle Fuel Cells-ETC, Inc |
| Eagle Aviation Of Milwaukee |
Duffy`s Aircraft Sales & L |
Dawley Aviation Corp |
Colgan Air Services |
| Colgan Air Service |
Coin Builders Aviation Inc |
Central Wisconsin Aviation Inc |
Central Aviation Inc |
| Central Aviation Inc |
Burnett County Flying Service |
Blue Skies Aviation |
Blue Airways, Inc. |
| Blue Airways, Inc. |
Blackhawk Airways Inc |
Blackhawk Airfield Inc |
Beaver Aviation Inc |
| Basler Flight Service |
Basler Flight Service |
Base Aviaco |
Base Aviaco |
| Barry Aviation Inc |
Baron Air Fuel |
Baraboo-Dells Flight Center |
Baraboo Dells Flight Center |
| AVP/Kenosha Aviation LLC |
Aviation Services Inc |
Atlantic Aviation |
Alpha Aviation |
| Algoma Aviation |
Airtronics, Inc. |
Air-Portage, Inc. FBO |
