Maine Court Expands Forced Nexus Doctrine in Tito’s Vodka Tax Case

Maine’s high court ruled Tito’s Vodka maker owed nearly $750,000 in income taxes due to business ties in the state.

The Maine Supreme Judicial Court’s April 2, 2026 ruling in State Tax Assessor v. Fifth Generation, Inc. marks a pivotal moment for state tax law. Fifth Generation, the company behind Tito’s Vodka, was found liable for nearly $750,000 in income taxes due to storing a 60-day supply of liquor in Maine’s state-run bailment warehouses before sale to retailers—a practice mandated by local regulations.

• The court reasoned that The storage and sale of products within Maine went beyond mere solicitation, thus not qualifying for protection under Public Law 86-272. This federal law prevents state income tax for out-of-state companies engaged solely in sales solicitation, but here, Maine’s justices found Fifth Generation’s activities crossed that line.
• Maine’s current corporate income tax law builds on this by setting low thresholds for triggering nexus: $250,000 in property or payroll or $500,000 in sales. These standards allow the state to establish tax obligations even without a major physical presence.
• This ruling maintains Maine’s role at the forefront of expanding the concept of forced nexus. As one expert summarized, This case highlights the importance of understanding state-specific tax laws and the activities that may establish nexus. (Pour Decisions: Forced Nexus in Maine).
• The decision echoes a regional shift, as states increasingly expand nexus standards to adapt to modern business models.

For businesses operating in Maine, understanding activities that may create nexus—such as property storage or distribution—has become essential for both compliance and defense against tax assessments.

Yes, but: The court’s application of Public Law 86-272 in other fact patterns remains uncertain, leaving some ambiguity for businesses with similar but not identical activities.