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
O& O2 O3 O4 O5 O6 O7 O8 O9 OA OB OC OD OE OF OG OH OI OJ OK OL OM ON OO OP OQ OR OS OT OU OV OW OX OY OZ
OCA OCB OCC OCD OCE OCF OCG OCH OCI OCJ OCK OCL OCM OCN OCO OCP OCR OCS OCT OCU OCV OCW OCX OCY
OCCC OCCD OCCE OCCF OCCH OCCI OCCL OCCP OCCQ OCCR OCCS OCCT OCCU OCCV OCCX OCCZ
1 OCCX Occidental Chemical Corp. added 1/1992; 1/1994-7/2005   NAKINA
2 OCCX Occidental Chemical Corp. Agricultural Products added 4/1989; eliminated 1/1992   NAKINA
3 OCCX Occidental Chemical Corp. Agricultural Products Group added 7/1988; eliminated 4/1989   NAKINA
4 OCCX Occidental Chemical Agricultural Products, Inc. added 1/1983; eliminated 7/1988   NAKINA
5 OCCX Occidental Chemical Co. added 4/1981; eliminated 1/1983   NAKINA
6 OCCX Occidental Chemical Co. added 4/81; eliminated 1/83   NRHS
7 OCCX Occidental Chemical Agricultural Products, Inc. added 1/83; eliminated 7/88   NRHS
8 OCCX Occidental Chemical Corp. Agricultural Products Group added 7/88; eliminated 4/89   NRHS
9 OCCX Occidental Chemical Corp. Agricultural Products added 4/89; eliminated 1/92   NRHS
10 OCCX Occidental Chemical Corp. added 1/92; 1/94-7/2000   NRHS
11 OCCX OCCIDENTAL CHEMICAL CORP., AGRICULTURAL PRODUCTS     PWRC
12 OCCX Occidental Chemical     RSRV
13 OCCX OCCIDENTAL CHEMICAL CORPORATION     SCAC4