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
ON& ONA ONB ONC OND ONE ONF ONG ONH ONI ONJ ONK ONL ONM ONN ONO ONP ONR ONS ONT ONV ONW ONX ONY
ONCC ONCD ONCE ONCF ONCM ONCO ONCP ONCR ONCT ONCX ONCZ
1 ONC ONONDAGA COACH CORP     SCAC4
2 ONCC OCEAN NAVIGATION 1 CO LTD     SCAC4
3 ONCD O'NEILL INCORPORATED     SCAC4
4 ONCE ONE CALL DOES IT ALL TRANSPORTATION     SCAC3
5 ONCE ONTARIO CONFERENCE OF THE SEVENTH D     SCAC4
6 ONCF Office National des Chemin de Fer / Moroccan National Railways   MA TRAFFIC
7 ONCF Org.Nat. Des C.deF Maroquins   MA VKM
8 ONCM OREG NEV CALIF FAST FRT     PWRC
9 ONCO ONEAL CONTRACTING INC     SCAC3
10 ONCP ONEAL COMPANY INC     SCAC3
11 ONCP ONEIL COMPANY INC     SCAC4
12 ONCR ONC CORPORATION     SCAC3
13 ONCT Ontario Central R.R. Corp. added 1/1980; 1/1980-7/2005   NAKINA
14 ONCT Ontario Central R.R. Corp. added 1/80; 1/80-7/2000   NRHS
15 ONCT ONTARIO CENTRAL RAILROAD CORPORATION     PWRC
16 ONCT Ontario Central Railroad     RSRV
17 ONCT ONTARIO CENTRAL RAILROAD CORPORATIO     SCAC3
18 ONCX OPERATION NATIONAL CONCERN     PWRC
19 ONCX OPERATION NATIONAL CONCERN     SCAC4
20 ONCZ OWENS NEWS CORP.     PWRC