Tax Legal Services · Primary-source case analysis

Donruss: Tax Avoidance Need Only Be One Purpose of an Unreasonable Earnings Accumulation

By Aneeta Mishra and Timothy Chan

Published August 29, 2026

United States v. Donruss Co. addressed jury instructions in a refund suit involving the former accumulated-earnings-tax provisions and the taxpayer’s purpose for retaining corporate profits.

The statute targeted unreasonable accumulations used for tax avoidance

Accumulating beyond reasonable business needs triggered evidentiary consequences concerning a purpose to avoid shareholder-level tax.

Avoidance need not be the dominant purpose

The Court rejected an instruction demanding proof that tax avoidance was the corporation’s primary or controlling motive.

Business needs remain fact intensive

Concrete expansion, liquidity, debt, working-capital, and contingency plans bear on whether the accumulation was reasonable and on the corporation’s purpose.

Current Code provisions control modern disputes

Sections 531 through 537, current regulations, burden rules, and procedural notices must be applied rather than relying on Donruss in isolation.

Key takeaways

• Prepare contemporaneous calculations of reasonable business needs.
• Tie retained earnings to specific, feasible, documented plans.
• Separate operating liquidity from shareholder tax objectives.
• Apply current accumulated-earnings-tax statutes and burden procedures.