On 8 January 1981 about 32 companies were established in Illinois.
CORP_52263603
CORP_52263638
CORP_52263646
CORP_52263662
CORP_52263689
CORP_52263697
CORP_52264421
CORP_52264448
CORP_52264952
CORP_52266327
CORP_52266343
CORP_52266351
CORP_52266386
CORP_52266424
CORP_52266491
CORP_52266521
CORP_52266556
CORP_52266599
CORP_52266629
CORP_52266645
CORP_52266696
CORP_52266726
CORP_52266769
CORP_52266777
CORP_52266793
CORP_52267226
CORP_52267536
CORP_52267595
CORP_52267609
CORP_52267625