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
C& C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ
CI& CIA CIB CIC CID CIE CIF CIG CIH CII CIJ CIK CIL CIM CIN CIO CIP CIQ CIR CIS CIT CIU CIV CIW CIX CIY CIZ
CISA CISC CISD CISF CISG CISI CISJ CISL CISM CISO CISP CISQ CISR CISU CISV CISW CISX CISY
1 CIS CIS Express Ukraine, Ltd. Callsign: Express Ukraine, Ceased operations. UA AVCODES
2 CIS Cisalpino SA   CH VKM
3 CISA CALIFORNIA INTERSTATE TRANSPORT, INC     SCAC3
4 CISA CRUCES INTERNACIONALES SAGA     SCAC4
5 CISC *CAYMAN ISLAND SHIPPING CO.     PWRC
6 CISC CITIES SERVICE COMPANY, COPPERHILL, TENNESSEE     PWRC
7 CISC CAINE STEEL COMPANY (DIVISION OF LF     SCAC3
8 CISC CISCO     SCAC4
9 CISD Colonel's Island R.R. Co. added 10/1982; 1/1994; eliminated 1/1999; 7/2000   NAKINA
10 CISD Colonel's Island R.R. Co. added 10/82; 1/94; eliminated 1/99; 7/2000   NRHS
11 CISD COLONEL'S ISLAND RAILROAD     PWRC
12 CISD Colonel's Island Railroad     RSRV
13 CISD COLONELS ISLAND RAILROAD CO     SCAC3
14 CISD CARIBBEAN INTERLINER SERVICES (U S     SCAC4
15 CISF CARTAGE INC SURFACE & AIR TRANSPORT     SCAC3
16 CISF CIRCLE S FARMS LLC     SCAC4
17 CISG CITY STORAGE     SCAC3
18 CISG CORONA, ISMAEL     SCAC4
19 CISI COLT INDUSTRIES     SCAC3
20 CISJ COMISAL, COMMISSIONARIA GENERALE     SCAC3
21 CISJ CASILLAS, ISMAEL     SCAC4
22 CISL CISSELL TRANSFER & STORAGE INC     SCAC4
23 CISM CHISM INC     SCAC3
24 CISO CITY SERVICE     SCAC3
25 CISO CISNEROS TRUCKING     SCAC4
26 CISP CALIFORNIA INDUSTRIAL PRODUCTS INC     SCAC3
27 CISQ CISCO TRANSFER & STORAGE     SCAC3
28 CISQ CISCO TRANSPORT INC     SCAC4
29 CISR CHRISTOPHER TRUCKING     SCAC3
30 CISU CON.S.AR. SOC. COOP. CONS.   I BIC
31 CISU C.I.S. CONTINENT-ISRAEL SCHIF-     SCAC3
32 CISU CONSAR SCRL CISTERNATO     SCAC4
33 CISV CITY SERVICE INC     SCAC3
34 CISV CITYSERVICEVALCON     SCAC4
35 CISW CENTRAL SHIPPING CO     SCAC3
36 CISW CENTRAL MARINE LOGISTICS INC     SCAC4
37 CISX Carnegie-Illinois Steel Corp. 7/1937-1/1950   NAKINA
38 CISX Carnegie-Illinois Steel Corp. Apr-38   NRHS
39 CISX CARNEGIE-ILLINOIS STEEL CORP.     PWRC
40 CISY CICIL SYSTEMS INC     SCAC3
41 CISY CICIL SYSTEMS INC     SCAC4