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
P& P0 P1 P2 P3 P4 P5 P6 P7 P8 P9 PA PB PC PD PE PF PG PH PI PJ PK PL PM PN PO PP PQ PR PS PT PU PV PW PX PY PZ
PCA PCB PCC PCD PCE PCF PCG PCH PCI PCJ PCK PCL PCM PCN PCO PCP PCQ PCR PCS PCT PCU PCV PCW PCX PCY PCZ
PCYA PCYD PCYE PCYJ PCYL PCYM PCYN PCYT PCYW
1 PCY Pittsburgh, Chartiers & Youghiogheny Ry. Co. 1/1975-1/1994; eliminated 7/1997; 7/2000-7/2005   NAKINA
2 PCY Pittsburgh, Chartiers & Youghiogheny Ry. Co. 1/75-1/94; eliminated 7/97; 7/2000   NRHS
3 PCY PITTSBURGH, CHARTIERS & YOUGHIOGHENY RAILWAY CO.     PWRC
4 PCY Pittsburgh, Chartiers and Youghiogheny Railway     RSRV
5 PCYA PEREA CASTANEDA, AGRIPINO     SCAC4
6 PCYD PORT CITY DRAYAGE INC     SCAC3
7 PCYE PORT CITY ENTERPRISE LTD     SCAC4
8 PCYJ PATTON, CYDNEY J     SCAC3
9 PCYL PROCYCLE GROUP INC     SCAC4
10 PCYM PITT COUNTRY MART INC     SCAC4
11 PCYN PORT CITY SERVICES INC     SCAC4
12 PCYT PORT CITY TRANSIT     SCAC4
13 PCYW PORT CITY WAREHOUSE CORP     SCAC3