SDM's Curtis Osterloh will speak at the Counsel of State Taxation (“COST”) 2017 Sales Tax Conference and Audit Session in San Antonio, Texas on Monday February 27, 2017 at the Westin Riverwalk.  COST is the premier state tax organization representing taxpayers and a nonprofit trade association consisting of over 600 multistate corporations engaged in interstate and international business.  Curtis’s presentation, "Texas Lone Star State Update” will be one of multiple topics covered over the three day seminar.  More information on the conference can be found here.