YETTER knows sales tax. How it works. How it impacts your business. How to be compliant. And how to strategize to your advantage. Diane L. Yetter, CPA, MST is president and founder of YETTER, a sales tax consulting and tax technology firm in business since 1996. Diane works with an extensive network of capable partners to deliver sales tax services including system analysis and strategy, Vertex and Thomson Reuters OneSource Indirect Tax Determination implementation assistance, training, audit defense, refund reviews, manuals, transactional planning, and general consulting concerning the taxability of issues. She works with clients of all sizes—from Fortune 10 to small, family-owned companies—and myriad industries such as manufacturing, printing and publishing, software and e-commerce, retail, service and construction. She is a Certified Implementation Partner and Trainer with Thomson Reuters ONESOURCE Indirect Tax, a Certified Training and TDM Specialist for Vertex, Inc. and a Business Partner of Avalara and VertexCloud. Find us on Twitter: @YetterTax Check out our Sales Tax Institute page for industry and company updates.