Doug Sigel Co-Writes Tax Notes Article

September 16, 2020

Doug Sigel, Practice Group Leader – Sales & Use and Income Tax for Ryan Law Firm, PLLC, has co-written an article that is featured in the August 31, 2020 edition of Tax Notes Today State (Volume 97, Number 9).

The article, titled “Texas’s Uptick in Cost of Goods Sold Litigation,” primarily covers recent litigation regarding Texas’s franchise tax cost of goods sold deduction. To read the article in its entirety, you must register and subscribe through



For more information, please contact:

Doug Sigel
Practice Group Leader, Sales & Use and Income Tax

Joshua Secor
Associate, Sales & Use and Income Tax