Illinois Department of Revenue
 
 
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Administrative Hearings - Telecommunications Excise Tax

 
 

2014

  • TC-14-01 - Telecommunications Excise Tax Owed Unjust Enrichment

2012

  • IT-12-01 - Telecommunications Excise Tax Owed

1997

  • TC 97-1 - Nexus (Taxable Connection With or Event Within State)
 
 
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