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
S& S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ
SE& SEA SEB SEC SED SEE SEF SEG SEH SEI SEJ SEK SEL SEM SEN SEO SEP SEQ SER SES SET SEU SEV SEW SEX SEY SEZ
SERA SERC SERD SERE SERF SERG SERH SERJ SERK SERL SERN SERP SERQ SERR SERS SERT SERU SERV SERX SERY
1 SER Aero California IATA: JR, Callsign: Aerocalifornia, IATA Prefix: 078, MEX AVCODES
2 SER Sierra West Airlines Callsign: Sierra, USA AVCODES
3 SER Aero California IATA: JR   ICAO1
4 SER Proservis Ekspres Lojistik Hizmetleri San. Ve.Tic. A.Ş.   TR VKM
5 SERA Sierra R.R. Co. 1/1975; added 1/1976; 1/1980; eliminated 1/1988; eliminated 10/1991; 1/1994-7/2005   NAKINA
6 SERA Sierra R.R. Co. 1/75-1/80; eliminated 1/88; eliminated 10/91; 1/94-7/2000   NRHS
7 SERA SIERRA RAILROAD COMPANY     PWRC
8 SERA Sierra Railroad     RSRV
9 SERA SIERRA RAILROAD COMPANY     SCAC4
10 SERA Sierra Railroad   USA TRAFFIC
11 SERC SPENCERVILLE & ELGIN RAILROAD CO.     PWRC
12 SERC SERCO INC     SCAC4
13 SERCO Serco Group Plc   GB TRAFFIC
14 SERCO Serco Railtest   UK VKM
15 SERD SUN DIEGO CHARTER COMPANY     SCAC4
16 SERE SERVICE EQUIPMENT&TRUCKING, INC     SCAC1
17 SERF SERVICO DE FLETES Y MONTECARGAS     SCAC4
18 SERF Servizi Ferroviari Srl An FS Cargo subsidiary, operates nationwide in the sectors of planning, building and operation of railway sidings. I TRAFFIC
19 SERG SERG TRANSPORT, INC     SCAC4
20 SERH SNELL, E R CONTRACTOR INC     SCAC4
21 SERJ SERVICE TRANSPORT, INC     SCAC1
22 SERJ SERVICE TRANSPORT INC     SCAC4
23 SERK SMOKIN ELK RANCH LTD     SCAC4
24 SERL SERTRAN LTD     SCAC4
25 SERN SOLTERO     SCAC1
26 SERN SOLTERO TRUCKING INC     SCAC4
27 SERP SEA-TAC ROOFING SUPPLY INC     SCAC4
28 SERQ SERTA MATTRESS     SCAC4
29 SERR SIERRA INDUSTRIAL S A DE C V     SCAC4
30 SERSA     CH TRAFFIC
31 SERSA Sersa Group Management AG   CH VKM
32 SERSD Sersa GmbH   DE VKM
33 SERT SOUTHWEST CONTAINER TRANSPORT     SCAC4
34 SERU SU-EUROPE RIVER&RAILWAY CONTAINERS TRADING AND LEASING CO LIMITED   PRC BIC
35 SERU SERMAR LINE SRL     SCAC4
36 SERVICES CHICAG     SCAC4
37 SERX Service Tank Car Co. 7/1930-4/1938   NAKINA
38 SERX Shippers' Car Line Corp. (Service Tank Car Co.) 1/1941-7/1954   NAKINA
39 SERX Shippers' Car Line Corp. eliminated 7/1956   NAKINA
40 SERX Shippers' Car Line Division of ACF Industries, Inc. added 7/1956; 10/1957-1/1975; eliminated 1/1976   NAKINA
41 SERX Shippers' Car Line Division, ACF Industries, Inc. added 1/1976; 1/1980; eliminated 4/1988   NAKINA
42 SERX ACF Industries, Inc. added 4/1988; 1/1994-7/2000; eliminated 4/2005   NAKINA
43 SERX American Railcar Leasing, Inc. added 4/2005; 7/2005   NAKINA
44 SERX Service Tank Car Co. Apr-38   NRHS
45 SERX Shippers' Car Line Corp. (Service Tank Car Co.) Jan-52   NRHS
46 SERX Shippers' Car Line Corp. eliminated 7/56   NRHS
47 SERX Shippers' Car Line Division of ACF Industries, Inc. added 7/56; 10/57-1/80; eliminated 4/88   NRHS
48 SERX ACF Industries, Inc. added 4/88; 1/94-7/2000   NRHS
49 SERX *SOUTHERN ELECTRIC RAILROAD     PWRC
50 SERX +AMERICAN RAILCAR LEASING, INC. [ACF INDUSTRIES, INC.; SHIPPERS' CAR LINE CORP. (UNION CARBIDE - LESSEE)]     PWRC
51 SERX ACF Industries Shippers Car Line Division     RSRV
52 SERX AMERICAN RAILCAR LEASING LLC     SCAC4
53 SERY SALAZAR EXPRESS REFRIGERADOS SA DE     SCAC4