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PrietoDion Consulting Partners LLC
              Tax Consultants for the U.S. and International (non-U.S.) Businesses              
Comprehensive State & Local Tax (SALT) Consulting Services 
for U.S. and International (non-U.S.) Businesses
PrietoDion Consulting Partners LLC® 
Westford, MA 01886   USA      +1.978.846.1641 (direct) / +1.978.923.8666 (fax)

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On June 21, 2018, the U.S. Supreme Court rendered its opinion in South Dakota v. Wayfair and overturned the Quill physical presence standard. As of March 1, 2021, all but two states in the U.S. have adopted economic nexus for sales tax.

Find out which states have adopted nexus by viewing our Economic Nexus & Marketplace Tax chart. Also see our FAQs for Foreign Sellers blog post and our article on the U.S. Supreme Court Wayfair decision (link for all below).
  • Download our Sample Economic Nexus-Marketplace Tax Analysis (with overview of states thresholds, effective dates, etc.) at this link:

  • Our August 2018 article, "US Supreme Court Overturns Physical Presence Standard" can be downloaded at this link:
We are a Tax Advisory Firm Specializing in
State and Local Tax (SALT) Consulting and Compliance Services for companies across
 the U.S., Europe, Canada, Australia, Latin America, and  Asia

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