Latest Past Events

Campground Owners Expo

Campground Owners Expo Campground Owners Expo – Multi-State Sales Tax Audit Prevention Join us at the 5th Annual Campground Owners Expo, December 3–6, 2025, at the Hilton Branson Convention Center in Branson, MO. On Wednesday, Dec. 3 at 9 a.m., don’t miss Holly Hoffman, former WI Dept. of Revenue auditor and founder of Sales Tax […]

From Risk to Revenue: Sales Tax Planning for Expanding Businesses

 October 15, 2025  1:15 – 1:45 p.m.  Theater 4 LV Read More and Sign Up Here!  From Risk to Revenue: Sales Tax Planning for Expanding Businesses Are you expanding your business into new states—or thinking about it—but feeling overwhelmed by the maze of sales tax rules? You’re not alone. In this dynamic and practical session, […]

2025 Sales Tax Seminar | Green Bay | 10/9/2025

2025 Sales Tax Seminar Hosted by Temperature Systems Inc. “Sales & Use Tax Audit: Prepare, Manage & Prevail” “TSI, Inc., hosts Holly Hoffman, former WI Dept. of Revenue auditor, to share her experiences and resources to help you prepare for, manage, and prevail over a sales and use tax audit.” Presentation Summary - Audit Flags […]