Ari Goldstein

Ari Goldstein is Head of Growth at Zamp, where he works alongside former state auditors and sales tax specialists who handle registrations, filings, and notices across all 50 states. He has spent 10+ years marketing to finance and ecommerce operators, and has sat in on hundreds of conversations with brands discovering nexus in states they'd never shipped a pallet to. He writes about sales tax compliance the way practitioners actually experience it — as a calendar problem, not a math problem.