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
CSA CSB CSC CSD CSE CSF CSG CSH CSI CSJ CSK CSL CSM CSN CSO CSP CSQ CSR CSS CST CSU CSV CSW CSX CSY CSZ
CSPA CSPB CSPC CSPD CSPE CSPF CSPG CSPH CSPI CSPJ CSPK CSPL CSPM CSPN CSPO CSPP CSPQ CSPR CSPS CSPT CSPU CSPV CSPW CSPX CSPY CSPZ
1 CSP Casper Air Service, Inc. Callsign: Casper Air, USA AVCODES
2 CSP Casper Air Service     ICAO1
3 CSP Nebraska, Kansas & Colorado Railnet Inc. added 7/2004; 7/2005   NAKINA
4 CSP Camas Prairie RailNet, Inc. 7/2000; added 7/2001; eliminated 7/2004   NAKINA
5 CSP Camas Prairie R.R., Co. 7/1923-1/1980; eliminated 1/1990; 1/1994   NAKINA
6 CSP Camas Prairie R.R., Co. 7/23-1/80; eliminated 1/90; 1/94   NRHS
7 CSP Camas Prairie RailNet, Inc. 7/2000; added 7/2001   NRHS
8 CSP NEBRASKA, KANSAS & COLORADO RAILNET, INC. [CAMAS PRAIRIE RAILNET, INC.; CAMAS PRAIRIE RAILROAD]     PWRC
9 CSP Camas Prairie RailNet     RSRV
10 CSPA Czechoslovak People's Army   CS TRAFFIC
11 CSPB CASTILLE, PERCY B ENTERPRISES     SCAC3
12 CSPB COAST SPAS & BILLIARDS INC     SCAC4
13 CSPC CASPER CARTAGE INC     SCAC3
14 CSPC COLD SPRINGS FARM LTD     SCAC4
15 CSPD CONTOS-SPEEDWAY EXPRESS, INC     SCAC3
16 CSPD CHINA SHIPPING DEVELOPMENT CO LTD     SCAC4
17 CSPE CASPERSEN F W     SCAC3
18 CSPED CARGOSPED Sp. z o.o   PL VKM
19 CSPF CENTRAL STATES PACKAGING INC     SCAC3
20 CSPF CASTLE PEAK FARM LTD     SCAC4
21 CSPG CHAMPAIGN SPOTTING SERVICE INC     SCAC3
22 CSPG CORUS UK LIMITED     SCAC4
23 CSPH CASPER & STEPHENS TRANSPORTATION IN     SCAC3
24 CSPI CHESTER PACKING CORP     SCAC3
25 CSPJ CONOCO SHIPPING COMPANY     SCAC3
26 CSPK CENTRAL STATES TRUCKING CO     SCAC3
27 CSPL CHRISTENSEN, LYLE     SCAC3
28 CSPM CANTRIL SHIPPING LTD     SCAC3
29 CSPN CASPERSON INC     SCAC3
30 CSPN CONTINENTAL SHIPPING INC     SCAC4
31 CSPO COAST PACKING CO     SCAC3
32 CSPO COTHERN TRANSPORTATION INC     SCAC4
33 CSPP CROSS TRANSPORTATION INC     SCAC4
34 CSPQ C & S PAPER STORAGE INC     SCAC3
35 CSPR C & S TRANSPORT     SCAC3
36 CSPR COSPER, HANK     SCAC4
37 CSPS COSMOPOLITAN LIMOUSINES     SCAC3
38 CSPT COLLINS TRANSPORTATION CO     SCAC3
39 CSPT CAST SPECIALTY TRANSPORTATION INC     SCAC4
40 CSPU CONTAINERSPOT A/S   DK BIC
41 CSPV CARTWRIGHT SPECIAL PRODUCTS DIV (DI     SCAC3
42 CSPV COTTON SALVAGE PROFESSIONALS LLC     SCAC4
43 CSPW CHRISMIR SHIPPING CORPORATION     SCAC3
44 CSPX Cities Service Co., Chemicals Group added 7/1977; eliminated 4/1978   NAKINA
45 CSPX Cities Service Co., Chemicals Group added 7/1977; eliminated 4/1978   NAKINA
46 CSPX Cities Service Co., Chemicals Group added 7/1977; eliminated 4/1978   NAKINA
47 CSPX Chesapeake Specialty Products, Inc. eliminated 1/1997; 7/2000-7/2005 (not listed)   NAKINA
48 CSPX Cities Service Co. added 7/1983; eliminated 7/1984   NAKINA
49 CSPX Cities Service Co., Chemicals Group added 4/1979; 1/1980; eliminated 7/1983   NAKINA
50 CSPX Cities Service Co. added 4/1978; eliminated 4/1979   NAKINA
51 CSPX Cities Service Co., Chemicals Group added 7/1977; eliminated 4/1978   NAKINA
52 CSPX Cities Service Co., Chemicals Group added 7/77; eliminated 4/78   NRHS
53 CSPX Cities Service Co., Chemicals Group added 7/77; eliminated 4/78   NRHS
54 CSPX Cities Service Co., Chemicals Group added 7/77; eliminated 4/78   NRHS
55 CSPX Cities Service Co., Chemicals Group added 7/77; eliminated 4/78   NRHS
56 CSPX Cities Service Co. added 4/78; eliminated 4/79   NRHS
57 CSPX Cities Service Co., Chemicals Group added 4/79; 1/80   NRHS
58 CSPX Cities Service Co. eliminated 7/84   NRHS
59 CSPX Chesapeake Specialty Products, Inc. eliminated 1/97; 7/2000   NRHS
60 CSPX *CITIES SERVICE COMPANY     PWRC
61 CSPX +CHESAPEAKE SPECIALITY PRODUCTS     PWRC
62 CSPX Chesapeake Speciality Products (Cities Service)     RSRV
63 CSPY CHATHAM SUPPLY SERVICE INC     SCAC3
64 CSPZ CONSUMER POWER COMPANY     PWRC