| Société Wassmer Aviation (CH) |
2 |
| SODELAVIA SARL |
3 |
| Sogelease France |
1 |
| Solent Flight Ltd (GB) |
1 |
| Solent School of Flying (GB) |
1 |
| Sonex Aircraft (US) |
5 |
| Sonny's Aviation (US) |
1 |
| Sotoco |
1 |
| Southern Aircraft Consultancy |
4 |
| Southern Aircraft Consultancy Inc (GB) |
11 |
| Southport and Merseyside Aero Club (1979) Ltd |
1 |
| SOVAAC Sarl |
5 |
| Space Dropping SARL |
1 |
| Spacek |
2 |
| Spartan Flying Group (GB) |
1 |
| Specialist Flying Training Ltd (GB) |
2 |
| Speed Air SAS |
1 |
| SpeedFly 2 |
1 |
| Sport Aviation |
7 |
| Sport Aviation Sarl |
3 |
| Sport Elec Intl / Grimaud Inc |
2 |
| Sportflieger Club Stuttgart (DE) |
3 |
| Sportfliegerclub Salzkammergut (AT) |
1 |
| Sportfluggruppe Nordholz/Cuxhaven e.V. (DE) |
2 |
| Sportfluggruppe Solothurn (CH) |
2 |
| Sportfluggruppe Swissair (CH) |
1 |
| Sportvliegerclub - Skyline Vöcklabruck |
2 |
| SPV Sarl |
1 |
| SPV Sky Services |
9 |
| SR22 Holding Inc Trustee |
1 |
| Sri Lanka Air Force Museum |
9 |
| St Angelo Aviation Ltd (CH) |
1 |
| Stampe and Pitts Flying Group (GB) |
5 |
| Stanza |
3 |
| Stapleford Flying Club Ltd (GB) |
4 |
| Star Lease SA |
2 |
| Stars Fly Ltd |
2 |
| Steak Easy |
1 |
| Stearman Club (CH) |
6 |
| Stella Aviation Academy (NL) |
2 |
| Stephex Stables B.V |
1 |
| Sterna Aviation Ltd (GB) |
2 |
| Steve Parrish Racing (GB) |
1 |
| Stichting DA 40 Flyers (NL) |
1 |
| Stichting Postbellum (NL) |
2 |
| Stichting Vliegmaterieel Rotterdam |
1 |
| Stichting Vliegschool Zestienhoven (NL) |
1 |
| Stoffel Aviation (CH) |
3 |
| STOLL Group SARL |
1 |
| Stonehedge Aviation Inc Trustee |
1 |
| STR-Aviation Pictures (DE) |
2 |
| Stralpes Challes-les-Eaux |
7 |
| Strarktrip Gold |
1 |
| Strasbourg Aviation |
1 |
| String Tower Services (US) |
4 |
| Sud Air Aixoise de Location |
43 |
| Sun'n'Fun Fly-In (US) |
3 |
| Sunseeker |
1 |
| Sunshine Sales (US) |
2 |
| Suomen ilmailumuseo |
58 |
| Supaéro |
2 |
| Super Petrel Europe |
2 |
| Super Petrel USA (US) |
2 |
| Sussex Flying Club (GB) |
1 |
| Sussex Flying Club Ltd (GB) |
2 |
| SVS'R |
2 |
| Swans Aviation (GB) |
4 |
| Swip Team (GB) |
12 |
| Swiss Aviation Training (CH) |
1 |
| Swiss Flight Services SA (CH) |
6 |
| Swiss Wings Inc Trustee |
1 |
| Sylt Air (DE) |
2 |
| Symbios Orthopédie SA (CH) |
2 |
| Synair GIE |
2 |
| Synergy Aircraft Leasing Ltd (GB) |
3 |
| TAA UK Ltd (GB) |
2 |
| Tahiti Beachcomber |
1 |
| Tahiti Parachutisme |
1 |
| Take Flight Aviation Ltd (GB) |
4 |
| Take-off Light Aircraft |
1 |
| TAM - Transports Aériens Méditerranéens SARL |
1 |
| Tamas ABRANYI (HU) |
3 |
| Tango Mike Aviation LLC |
2 |
| Tanswing LTD |
1 |
| Tarade Aéro Service |
7 |
| Tarade Aéro Services |
1 |
| Tatenhill Aviation (GB) |
10 |
| TAV Aviation SARL |
1 |
| Taylor Custom Aircraft (US) |
2 |
| TB Team SAS |
1 |
| Team Acroyak (DE) |
6 |
| Team Chambliss (US) |
1 |
| Team Crunchie |
1 |
| Team Falken |
1 |
| Team Garmin |
1 |
| Team Goulian (US) |
1 |
| Team Guinot |
29 |
| Team Hamilton (US) |
3 |
| Team Roméo Golf Aérobatic |
18 |
| Team SPIELBERG - Petr Kopstein |
1 |
22
23
24
25
26
27
28
29