Harmer v Federal Commissioner of Taxation

The High Court of Australia considered an appeal by Mr. Harmer against a decision of the Federal Commissioner of Taxation. The dispute concerned the deductibility of certain expenses incurred by Mr. Harmer in relation to his acquisition of shares in a company. The Commissioner had disallowed these deductions, leading to the present appeal.

The central legal issue before the High Court was whether the expenses incurred by Mr. Harmer were deductible under section 8-1 of the *Income Tax Assessment Act 1997* (Cth) as outgoings necessarily incurred in carrying on a business for the purpose of gaining or producing assessable income. Specifically, the Court had to determine if the acquisition of shares, in the circumstances of this case, constituted the carrying on of a business, and if so, whether the expenses were sufficiently connected to the gaining or production of assessable income.

The Court reasoned that the mere acquisition of shares, without more, does not ordinarily amount to carrying on a business. It held that the taxpayer must demonstrate a business operation or undertaking, which involves a degree of regularity, repetition, and systematic conduct. In this instance, the Court found that Mr. Harmer's activities in acquiring the shares did not reach the threshold of carrying on a business. Consequently, the expenses associated with the acquisition were not deductible under section 8-1.

The High Court dismissed the appeal, upholding the decision of the Federal Commissioner of Taxation.