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
W& W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WQ WR WS WT WU WV WW WX WY WZ
WCA WCB WCC WCD WCE WCF WCG WCH WCI WCK WCL WCM WCN WCO WCP WCQ WCR WCS WCT WCU WCV WCW WCX WCY WCZ
WCIC WCID WCIE WCIF WCII WCIK WCIL WCIM WCIN WCIQ WCIR WCIU WCIX WCIZ
1 WCIX Western Chemical Industries, Ltd. 1/1945 (not listed); 1/1946-4/1947; added 1/1953; 7/1954; eliminated 4/1957   NAKINA
2 WCIX Witco Chemical Co. added 1/1959; eliminated 7/1959   NAKINA
3 WCIX Witco Chemical Co., Inc. added 7/1959; 4/1961-10/1966; eliminated 1/1969   NAKINA
4 WCIX Witco Chemical Corp. added 1/1969; 4/1970-1/1975; eliminated 4/1976   NAKINA
5 WCIX Western Chemical Industries, Ltd. added 1/53; eliminated 4/57   NRHS
6 WCIX Witco Chemical Co. added 1/59; eliminated 7/59   NRHS
7 WCIX Witco Chemical Co., Inc. added 7/59; 4/61-10/66; eliminated 1/69   NRHS
8 WCIX Witco Chemical Corp. added 1/69; 4/70-1/75; eliminated 4/76   NRHS
9 WCIX WITCO CHEMICAL CORP. [WESTERN CHEMICAL INDUSTRIES, LTD.]     PWRC
10 WCIX WITCO CHEMICAL CO INC     SCAC4