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ATC Uganda Limited v Uganda Revenue Authority (Civil Appeal No. 220 of 2022)

Court of Appeal · [2026] UGCA 85 · 2026 Appeal Dismissed ✦ AI-generated summary ↓ Download
Jurisdiction
Uganda
Case Type
Second appeal on questions of law from a High Court (Commercial Division) decision in a tax matter, originating in the Tax Appeals Tribunal
Decision
Appeal dismissed; the High Court decision upholding the withholding tax assessment and penalty was affirmed

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Holding

The Court considered whether capitalising accrued deferred interest under a shareholder loan agreement is a 'payment' under section 47(2) of the Income Tax Act, triggering withholding tax. It held that the inclusive statutory definition of 'payment' in section 2(xx) — covering 'any other means of conferring value or benefit on a person' — extends beyond physical cash transfer, so capitalisation amounts to payment at the end of each interest period. The English Paton decision was distinguished because the UK provision was not in pari materia with the Ugandan statute. The respondent was entitled to rely on the foreign lender's books under the Netherlands–Uganda Tax Treaty. The preliminary objection was overruled and the appeal dismissed with costs, upholding the High Court.

Facts

In June 2012, the appellant, ATC Uganda Limited, obtained a seven-year loan of US$124,536,227.35 from its Netherlands parent company, UTI B.V., at 6.56% interest per annum to finance the purchase of a communication towers business from MTN Uganda. Under clauses 3.3 and 3.4 of the shareholder loan agreement, accrued interest was automatically capitalised and added to the outstanding principal at the end of each interest period. The appellant capitalised interest accruing between 2012 and 2017 without withholding tax, and only paid withholding tax from February 2018 when it remitted cash to UTI B.V. in discharge of the interest. Following an audit, the respondent assessed the appellant for withholding tax on the capitalised interest for 2012–2017, contending that tax should have been withheld when the interest was capitalised, not when later remitted. The appellant's objection and successive appeals to the Tax Appeals Tribunal and the High Court (Commercial Division) were dismissed. UTI B.V. had recognised the interest as income in its Netherlands books of account and paid tax there.

Issues

  1. Whether grounds one and two of the appeal raised pure questions of law as required for a second appeal under section 29(2) of the Tax Appeals Tribunal Act, or impermissible questions of mixed law and fact.
  2. Whether section 47(2) of the Income Tax Act is an accrual provision and whether the capitalisation of accrued deferred interest constitutes a 'payment' within the meaning of section 47(2), thereby triggering an obligation to withhold tax at the time of capitalisation.
  3. Whether the learned Judge erroneously relied on English case law in disregard of the statutory context of the Income Tax Act when interpreting section 47(2).
  4. Whether the respondent could lawfully rely on the foreign lender's books of accounts kept in the Netherlands as a basis to assess withholding tax under Uganda's Income Tax Act.

Orders

  • The preliminary objection is overruled and dismissed.
  • The appeal fails on all three grounds.
  • The decision of the High Court is upheld.
  • The appeal is dismissed with costs to the respondent.

Key headnotes

Income Tax — Meaning of 'Payment' — Capitalisation of Accrued Interest
Capitalisation of accrued deferred interest by adding it to the principal of a loan constitutes a 'payment' of interest within the meaning of section 47(2) and the inclusive definition in section 2(xx) of the Income Tax Act, because it confers value or benefit on the lender.
Withholding Tax — Timing of Liability — Deferred Interest
Where interest subject to withholding tax is capitalised and added to the principal at the end of an interest period, the taxpayer is deemed to have paid the interest for tax purposes at the time of capitalisation, triggering the withholding tax obligation at that point regardless of any actual cash remittance.
Tax Statutes — Literal and Contextual Meaning — Technical Terms
A taxing statute must be construed by reference to its own definitions and read as a whole in its context, not by picking words in isolation; where the Act gives a term a technical, inclusive definition, that statutory meaning prevails over the ordinary dictionary meaning.
Foreign and Persuasive Authority — Pari Materia — Precedence of Domestic Statute
Foreign case law is merely persuasive and applies only where domestic law is silent or unclear; the meaning attached to a term in a foreign decision is inapplicable where the foreign provision interpreted is not in pari materia with the domestic statute, and an express statute takes precedence over case law.
International Agreements — Double Taxation Treaty — Reliance on Foreign Lender's Accounts
By virtue of section 88 of the Income Tax Act and the Netherlands–Uganda Tax Treaty, the revenue authority may lawfully rely on a foreign related-party lender's books of account, accessed through treaty information-exchange provisions, as a basis to assess withholding tax under Uganda's Income Tax Act.
Second Appeals — Questions of Law — Phrasing of Grounds
A ground of appeal qualifies as a pure question of law where it concerns the construction or misapplication of a statute, regardless of whether it expressly uses the words 'erred in law'; it is the substance of the ground, not its phrasing, that determines whether it raises a question of law for the purposes of a second appeal under section 29(2) of the Tax Appeals Tribunal Act.

Legislation cited (30)

  • Income Tax Act Cap 340 s.2(xx)
  • Income Tax Act Cap 340 s.41
  • Income Tax Act Cap 340 s.47(1)
  • Income Tax Act Cap 340 s.47(2)
  • Income Tax Act Cap 340 s.83(1)
  • Income Tax Act Cap 340 s.85
  • Income Tax Act Cap 340 s.86
  • Income Tax Act Cap 340 s.88
  • Income Tax Act Cap 340 s.116
  • Income Tax Act Cap 340 s.117
  • Income Tax Act Cap 340 s.120
  • Income Tax Act Cap 338 s.45(2)
  • Tax Appeals Tribunal Act Cap 341 s.28(1)
  • Tax Appeals Tribunal Act Cap 341 s.28(3)
  • Tax Appeals Tribunal Act Cap 341 s.29(2)
  • Civil Procedure Act Cap 71 s.72
  • Civil Procedure Act Cap 71 s.73
  • Civil Procedure Act Cap 71 s.74
  • Judicature Act Cap 16 s.11
  • Judicature Act Cap 16 s.14(2)
  • Constitution of Uganda 1995 Article 152(1)
  • Income Tax (Transfer Pricing) Regulations S.I No. 30 of 2011 Regulation 8(1) & (2)
  • Judicature (Court of Appeal Rules) Directions S.I 13-10 Rule 32(2)
  • Judicature (Court of Appeal Rules) Directions S.I 13-10 Rule 82
  • Judicature (Court of Appeal Rules) Directions S.I 13-10 Rule 102(b)
  • Netherlands-Uganda Tax Treaty (2004) Article 1
  • Netherlands-Uganda Tax Treaty (2004) Article 2
  • Netherlands-Uganda Tax Treaty (2004) Article 3
  • Netherlands-Uganda Tax Treaty (2004) Article 11
  • Netherlands-Uganda Tax Treaty (2004) Article 26

Cases cited (18)

  • Paton (Fenton's Trustee) v Inland Revenue Commissioners [1938] All ER 786
  • Reddie v Williamson [1863] 1 Macph. 228
  • IRC v Holder [1932] 2 KB 81
  • John Kafeero Sentongo v Peterson Sozi (Civil Appeal No. 173 of 2012)
  • Lubanga Jamada v Ddumba Edwards (Civil Appeal No. 10 of 2011)
  • Mukisa Biscuit Manufacturing Co. Ltd v West End Distributors Ltd [1969] E.A 696
  • Kifamunte Henry v Uganda (Criminal Appeal No. 10 of 1997)
  • Total (Uganda) Ltd v Uganda Revenue Authority (Reference No. 26 of 2003)
  • Standard Chartered Bank Uganda Ltd v Commissioner General Uganda Revenue Authority (HCCS No. 810 of 2015)
  • Uganda Revenue Authority v Tembo Steels (U) Ltd (Civil Appeal No. 77 of 2011)
  • Mangin v Inland Revenue Commissioner [1971] 1 All ER 179
  • Kenya Revenue Authority v Republic (Exparte Fintel Ltd) [2019] KECA 1066 (KLR)
  • Nanjibhai Prabhudas & Co Ltd v Standard Bank Ltd [1968] EACA 5
  • Kuwe v Vader (Civil Appeal No. 2 of 2002)
  • Uganda Revenue Authority v Rabbo Enterprises (U) Ltd & Anor (Civil Appeal No. 12 of 2004)
  • Beatrice Kobusingye v Fiona Nyakana (Civil Appeal No. 5 of 2004)
  • Republic v Kenya Revenue Authority & Anor (Exparte Kenya Nut Co. Ltd) [2014] eKLR
  • Reserve Bank of India v Peerless General Finance and Investment Co. Ltd 1987 SCR (2) 1
Source: this page presents Wakilii’s issue analysis and metadata for a publicly reported Ugandan judgment. Any AI-generated summary is marked as such. Judgment text is sourced from the Uganda Legal Information Institute (ulii.org). Wakilii is not affiliated with ULII.