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
CK& CKA CKB CKC CKD CKE CKF CKG CKH CKI CKJ CKK CKL CKM CKN CKO CKP CKQ CKR CKS CKT CKU CKV CKW CKX CKY CKZ
CKIA CKIB CKIC CKID CKIE CKIG CKIL CKIN CKIR CKIS CKIT CKIX
1 CKIX C.K. Industries, Inc. added 10/2000; 7/2005   NAKINA
2 CKIX Cook Industries, Inc. added 7/1975; eliminated 4/1978   NAKINA
3 CKIX Cook Industries, Inc. added 7/75; eliminated 4/78   NRHS
4 CKIX C.K. Industries, Inc. added 10/2000   NRHS
5 CKIX *COOK INDUSTRIES, INC.     PWRC
6 CKIX +C. K. INDUSTRIES, INC.     PWRC
7 CKIX C.K. Industries     RSRV
8 CKIX CK INDUSTRIES INC     SCAC4