Revenue and Customs v DCC Holdings (UK) Ltd

Factual and Procedural Background

Company A entered into five gilt repurchase agreements (“repos”) with Company B during the accounting period 1 April 2001–31 March 2002. Each repo was a net-paying transaction: Company A retained the half-yearly gilt coupon while committing to repurchase the securities at a pre-agreed price. The aggregated figures used by the court were:

• Sale price: £812.2 million
• Repurchase price: £785.2 million
• Coupon retained: £28.8 million
• Average repo length: 18 days
• Excess (coupon + repurchase – sale): £1.8 million

The parties disputed the corporation-tax treatment of these sums, particularly the correct debits and credits under three real or deemed loan relationships created by sections 730A and 737A of the Income and Corporation Taxes Act 1988 (“ICTA 1988”) and Part IV, Chapter II of the Finance Act 1996 (“FA 1996”). After a Special Commissioner’s decision and judgments by Judge Norris (High Court) and Judges Rimer, Rix and Moses (Court of Appeal), Company A appealed to the present court.

Legal Issues Presented

1. The proper construction and interaction of ICTA 1988 sections 730A, 737A and 737C with FA 1996 sections 84(1) and 97 when applied to net-paying repos.
2. Whether, under section 84(1) FA 1996, an accruals basis requires symmetrical recognition of credits and debits so that Company A’s deemed interest receipt matches its deemed manufactured-interest payment.
3. Whether a time-apportioned figure (£2.9 million) or the full coupon (£28.8 million) – or no amount – should be brought into account as both credit and debit.

Arguments of the Parties

Company A’s Arguments

• The statutory scheme demands symmetry; therefore both the credit and debit should be £28.8 million.
• Any lesser debit would leave £25.9 million of deemed manufactured interest with no tax counterpart, an “absurd” result inconsistent with legislative purpose.
• The phrase “fairly represent” in section 84(1) should be read in light of the cancelling function of the deemed flows.

The Revenue’s Arguments

• The Special Commissioner’s “nil / nil” result is their ultimate fall-back, but the first fall-back—and correct—position is symmetry at £2.9 million via time-apportionment.
• Section 84(1) expressly requires use of an authorised accounting method (accruals). On that basis only 18/182 of the coupon accrued to Company A, yielding £2.9 million.
• Statutory fictions must not be extended beyond their purpose; symmetry can be preserved without distorting the accruals principle.

Table of Precedents Cited

Court's Reasoning and Analysis

The court began by identifying the legislative purpose of sections 730A, 737A and 737C: to ensure that, regardless of repo structure, taxation reflects the economic reality of a secured loan. That purpose demands symmetry between the coupon deemed received and the manufactured interest deemed paid.

Section 84(1) FA 1996 requires debits and credits that, “in accordance with an authorised accounting method,” fairly represent all interest under a company’s loan relationships. Because section 730A(6) mandates the accruals basis, the court applied a pro-rata approach: only 18 days of a 182-day coupon accrued to Company A during the repos.

Applying the same logic to the hypothetical payment deemed under sections 737A(5) and 97, the court held that the debit must be time-apportioned identically. The result avoided the “absurd” asymmetry criticised in earlier judgments and respected the cancelling function of the deemed flows.

The court rejected the argument that the full £28.8 million coupon must be recognised; doing so would ignore the accruals mandate and distort section 84(1). Likewise, the Special Commissioner’s “nil/nil” outcome failed to reflect any economic gain.

Holding and Implications

Appeal DISMISSED. The court affirmed the Court of Appeal’s order, but held that both the credit and the debit to be brought into account under section 84(1) are £2.9 million, calculated by applying the accruals basis to the 18-day holding period.

Implications: The decision preserves the principle that statutory fictions must operate symmetrically and in accordance with recognised accounting methods. While the relevant legislation has since been repealed, the judgment offers guidance on interpreting complex deeming provisions and reinforces the necessity of aligning tax outcomes with economic substance.