Real world company prefixes

0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M n O P Q R S T U V W X Y Z Ø
O& O2 O3 O4 O5 O6 O7 O8 O9 OA OB OC OD OE OF OG OH OI OJ OK OL OM ON OO OP OQ OR OS OT OU OV OW OX OY OZ
ORA ORB ORC ORD ORE ORF ORG ORH ORI ORJ ORK ORL ORM ORN ORO ORP ORR ORS ORT ORU ORV ORW ORX ORY ORZ
OROB OROK ORON OROR OROS OROT OROU OROX
1 ORO C N Air, S.A. Callsign: Capri, Name changed to Clipper National Air, S.A. E AVCODES
2 ORO Clipper National Air, S.A. Callsign: Capri, Name changed from C N Air, S.A. E AVCODES
3 ORO C N Air     ICAO1
4 ORO ORIONE S.r.l.   IT VKM
5 OROB OROZCO BERISTAIN, MARTHA LETICIA     SCAC4
6 OROK OROURKE STORAGE & TRANSFER CO INC     SCAC3
7 ORON ORION TRUCKING INC     SCAC3
8 OROR O'ROURKE CARTAGE CO     SCAC3
9 OROR OROURKE CARTAGE INC     SCAC4
10 OROS OCEAN ROLL-OFF SERVICES     SCAC3
11 OROT ORION MANAGEMENT CORPORATION     SCAC3
12 OROU AUTOGASERVICE S.R.L.   I BIC
13 OROX U.S. Dept. of Energy, Oak Ridge Operations Office added 1/1978; 1/1980-1/1994; eliminated 7/1995; 7/2000-7/2005 (not listed)   NAKINA
14 OROX United States Energy Research and Development Administration, Oak Ridge Operations Office added 4/1975; eliminated 1/1978   NAKINA
15 OROX U.S. Atomic Energy Commission, Oak Ridge Operations Office eliminated 4/1975   NAKINA
16 OROX U.S. Atomic Energy Commission added 10/1969; 4/1970-1/1975   NAKINA
17 OROX U.S. Atomic Energy Commission added 10/69; 4/70-1/75   NRHS
18 OROX U.S. Atomic Energy Commission, Oak Ridge Operations Office eliminated 4/75   NRHS
19 OROX United States Energy Research and Development Administration, Oak Ridge Operations Office added 4/75; eliminated 1/78   NRHS
20 OROX U.S. Dept. of Energy, Oak Ridge Operations Office added 1/78; 1/80-1/94; eliminated 7/95; 7/2000   NRHS
21 OROX U.S. DEPART. OF ENERGY - OAK RIDGE OPERATIONS [U.S. ATOMIC ENERGY COMMISSION]     PWRC
22 OROX United States Department of Energy Oak Ridge Operations Office     RSRV