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
PGA PGB PGC PGD PGE PGF PGG PGH PGI PGJ PGK PGL PGM PGN PGO PGP PGR PGS PGT PGU PGV PGW PGX PGY PGZ
PGDA PGDL PGDN PGDR PGDS PGDX
1 PGDX General Electric Rail Services Corp. added 1/2000; 7/2000-7/2005   NAKINA
2 PGDX General Electric Railcar Services Corp. added 1/1999; eliminated 1/2000   NAKINA
3 PGDX The Procter & Gamble Manufacturing Co. added 1/1984; 1/1994; eliminated 1/1999   NAKINA
4 PGDX The Proctor & Gamble Manufacturing Co. 1/94; eliminated 1/99   NRHS
5 PGDX General Electric Railcar Services Corp. added 1/99; eliminated 1/2000   NRHS
6 PGDX General Electric Rail Services Corp. added 1/2000; 7/2000   NRHS
7 PGDX GENERAL ELECTRIC RAIL SERVICES CORP.[PROCTER & GAMBLE MFG CO.]     PWRC
8 PGDX Procter and Gamble Manufacturing     RSRV
9 PGDX GENERAL ELECTRIC RAILCAR SERVICES C     SCAC4