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Lauren A. Ferrante focuses her practice on state and local taxation. She represents taxpayers at all stages of state and local controversy disputes at the audit, administrative and judicial levels. Lauren also assists taxpayers with planning, transactional, and compliance matters with respect to various state and local taxes, including income and franchise, sales and use, gross receipts and other miscellaneous taxes. Read Lauren Ferrante's full bio.

The Illinois Supreme Court, in Hertz Corp v. City of Chicago, 2017 IL 119945 (Jan. 20, 2017) , held that the City of Chicago’s ruling requiring rental car companies located within three miles of the City to collect tax on vehicle rentals is unconstitutional under the home rule article of the Illinois Constitution. Hopefully,

On Monday, October 17, the Illinois Appellate Court issued another taxpayer-friendly opinion in an Illinois False Claims Act case alleging a failure to collect and remit sales tax on internet and catalog sales to customers in Illinois (People ex. rel. Beeler, Schad & Diamond, P.C. v. Relax the Back Corp., 2016 IL App. (1st) 151580)). The opinion, partially overturned a Circuit Court trial verdict in favor of the Relator, Beeler, Schad & Diamond, PC (currently named Stephen B. Diamond, PC).
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On August 30, 2016, following a one day bench trial, Cook County Circuit Judge Thomas Mulroy ruled in favor of Treasury Wine Estates (“TWE”) in Illinois False Claims Act (“Act”) litigation filed by the law firm of Stephen B. Diamond, PC (“Relator”). Relator alleged that TWE had violated the FCA by knowingly failing to collect

At a hearing yesterday, Cook County Circuit Judge James Snyder granted the State of Illinois’ (State) Motion to Dismiss 201 Illinois False Claims Act (FCA) cases filed by the law firm of Stephen B. Diamond, PC (Relator) against out-of-state liquor retailers.  The lawsuits alleged that the defendants were obligated to collect and remit sales tax

The Illinois Department of Revenue (Department) has further revised its recently proposed amendments to the regulations governing the taxability of shipping and handling charges. See our prior coverage here. The revisions to the Proposed Amendments to 86 Ill. Admin. Code §§ 130.415 and 130.410 (Revised Proposed Amendments) were made in response to particular comments

The Illinois Appellate Court recently affirmed a finding for a plaintiff individual, upholding the circuit court’s conclusion that defendant Sears, Roebuck and Co. (Sears) violated the Consumer Fraud and Deceptive Business Practices Act (815 ILCS 505/1) (the Act) by overcharging plaintiff sales tax on his purchase of a digital television converter box (converter box”). Aliano

On November 17, the Illinois Joint Committee on Administration Rules approved a proposed regulation promulgated by the Illinois Department of Revenue (Department) implementing statutory changes to the apportionment formula for business income derived from providing transportation services. The changes are effective for tax years ending on or after December 31, 2008. See Prop. 86 Ill.

An Illinois Appellate Court, in Hertz Corp. v. City of Chicago, 2015 IL App (1st) 123210 (Sept. 22, 2015), gave the City of Chicago (City) permission to require rental car companies to collect tax on vehicle rentals from locations within three miles of the City, overturning a lower court ruling that found such

The Illinois Department of Revenue (Department) recently proposed amendments to its regulations governing the taxability of shipping and handling charges. The Proposed Amendments to 86 Ill. Admin Code §§ 130.415 and 130.410 (Proposed Amendments) are intended “to incorporate the holding of the Illinois Supreme Court in Kean v. Wal-Mart Stores, Inc., 235 Ill. 2d