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2008 Corporate Income Tax Forms

Name Description
IL-1120 Instr. Corporation Income and Replacement Tax Return
IL-1120-X Instr. Amended Corporation Income and Replacement Tax Return
IL-477   Replacement Tax Investment Credits
IL-1000-E   Certificate of Exemption for Pass-through Entity Payments
IL-2220 Instr. Computation of Penalties for Businesses
IL-4562   Special Depreciation
Sch. INS   Tax for Foreign Insurers
Sch. J   Foreign Dividends
Sch. M   Other Additions and Subtractions (for businesses)
Sch. NB   Nonbusiness Income
Sch. NLD   Illinois Net Loss Deduction
Sch. UB Instr. Combined Apportionment for Unitary Business Group
Sch. UB/INS   Tax for a Unitary Business Group with Foreign Insurer Members
Sch. UB/NLD   Unitary Illinois Net Loss Deduction
Sch. 80/20   Related Party Expenses
Sch. 1299-B   Enterprise Zone or Foreign Trade Zone (sub-zone) Subtractions (for corporations & fiduciaries)        
Sch. 1299-D Instr.  Income Tax Credits (for corporations & fiduciaries)
Sch. 1299-S   Enterprise Zones, Foreign Trade Zones, and Sub-Zones
Sch. 4255   Recapture of Investment Tax Credits