Streamlined Sales Tax Governing Board, Inc.

100 Majestic Drive, Suite 400 • Westby, WI 54667


For help with your sales tax registration, email
Include your SSTID or FEIN, business name and details of request.

Questions on the Streamlined Agreement, State Compliance, Tax Laws and Exemptions?  Contact:

Christie Comanita

Research and Compliance Director

(480) 653-7113

Questions on your Registration, Certified Service Providers, Rate and Boundary Files, or Technical issues? Contact:

Jody Bartels

IT Director

(605) 368-0138


For questions on filing returns or a specific state's law contact that State.     

For all other questions contact:

Craig Johnson

Executive Director

(608) 634-6160


Bobbie Stellner

Executive Assistant

(608) 634-6060