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David T. Tunkl

The Court held that the $16.5 million was taxable gross income. Petitioner did not establish that the payment was a nontaxable customer deposit or bona fide loan.

Attorney case note

The issue

Whether $16.5 million received by petitioner’s S corporation in 2018 was excludable from gross income as a customer deposit or bona fide loan rather than taxable income.

What the Tax Court held

The Court held that the $16.5 million was taxable gross income. Petitioner did not establish that the payment was a nontaxable customer deposit or bona fide loan.

Key facts

  • David T. Tunkl was the sole shareholder of Ganymede International, Inc., an S corporation.
  • A gallery wired $16.5 million to Ganymede in January 2018 in connection with a proposed Picasso transaction.
  • The proposed transaction did not close; a demand note addressing obligations between the parties was executed months after the wire.
  • Ganymede omitted the $16.5 million receipt from its 2018 Form 1120-S.

Why this matters

The decision applies the dominion-and-control principle to an unrestricted business receipt and emphasizes that subsequent documentation does not, by itself, establish that an earlier receipt was a deposit or loan.

Practical takeaway

For characterization of substantial advances, contemporaneous evidence of repayment obligations, restrictions on use, and loan terms is material; later-created instruments may not control the tax characterization of the receipt when made.

Source

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This AI-assisted case summary is informational and is not legal advice. Consult the linked decision for the court’s complete opinion.

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