Limited Liability Companies Business Services

Springfield office:
Limited Liability Division
501 S. Second St., Rm. 351
Springfield, IL 62756
Mon.–Fri. 8 a.m.–4:30 p.m.

Chicago office:
69 W. Washington St., Ste. 1240
Chicago, IL 60602
Mon.–Fri. 8 a.m.–4:30 p.m.

Due to statutory changes of the Limited Liability Act, effective July 1, 2017, the online systems for Limited Liability filings will be unavailable beginning at noon on June 30, 2017. The LLC filing applications will be available again on July 1, 2017.