Factual and Procedural Background
This judgment concerns an appeal from the decision of Judge Henderson dated 27 November 2008 in a lead case under a group litigation order involving the compatibility of United Kingdom corporation tax legislation with principles of Community law derived from the EC Treaty. The case involves significant sums potentially up to £5 billion and affects other pending proceedings. The core contested rule is that UK-resident companies are exempt from corporation tax on dividends received from other UK-resident companies but are subject to corporation tax on dividends from non-UK-resident companies with a credit for foreign tax paid. The historical context includes the abolition of Advance Corporation Tax ("ACT") in 1999 and subsequent legislative changes affecting dividend taxation.
The claimants, mostly members of the British American Tobacco group ("BAT"), challenged this dual exemption/credit system. Procedurally, the case involved a reference to the Court of Justice of the European Communities ("ECJ") on numerous questions relating to the compatibility of the UK tax regime with Community law, including issues on ACT, foreign income dividends ("FIDs"), and remedies for overpaid tax. The Chancery Division approved the reference questions but did not give an opinion on them. The current court addresses the appeal and cross-appeals, focusing on the interpretation and application of the ECJ judgment and related domestic law.
Legal Issues Presented
- Whether the provisions of Case V Schedule D infringe Article 43 of the EC Treaty (Freedom of Establishment).
- Whether the provisions of Case V Schedule D infringe Article 56 of the EC Treaty (Free Movement of Capital) in relation to dividends from Third Countries.
- Whether any infringement of Article 56 is permitted by the "standstill" provisions of Article 57(1) in light of the Eligible Unrelieved Foreign Tax ("EUFT") rules.
- Whether the ACT provisions are compatible with Community law where corporation tax was not paid by the EC water's edge company but borne by subsidiaries.
- Whether ACT provisions are compatible with Community law where ACT was paid by a parent company up the corporate tree following a group income election.
- Whether the ACT provisions can be interpreted compatibly with Community law.
- Whether the ACT provisions as to surrender or equivalent relief are incompatible with Community law.
- Whether the ECJ's answer on FID regime applies to ACT paid by companies higher or lower in the corporate tree.
- Whether the FID provisions infringe Article 56.
- Whether the FID provisions are permitted by the "standstill" provisions of Article 57(1).
- The extent of remedies required by Community law for unlawfully charged taxes and related reliefs.
- Whether English law provides sufficient remedies for Community law claims (Woolwich and mistake claims).
- Whether remedies are required in respect of reliefs utilised consequent to unlawful tax charges.
- Whether remedies are available for ACT paid by an upstream parent company.
- Whether the defence of change of position is precluded by the wrongdoer principle.
- Whether the Revenue has demonstrated a factual change of position.
- Whether change of position defence is available if mistake remedy is not required by Community law.
- Whether the judge erred in dismissing claims for damages for breach of Community law.
- Whether new evidence requires setting aside the judge's decision on damages.
- Whether the application of sections 320 and 107 of the Finance Acts are precluded by Community law principles of effectiveness, equivalence, legal certainty, and legitimate expectations.
- Whether sections 320 and 107 apply to all Community law claims.
- Whether section 32(1)(c) of the Limitation Act 1980 applies to repayment or damages claims.
- Whether restitution and damages remedies are excluded by section 33 Taxes Management Act.
Arguments of the Parties
The opinion does not contain a detailed account of the parties' legal arguments.
Table of Precedents Cited
| Precedent |
Rule or Principle Cited For |
Application by the Court |
| Case 230/83 Commission v France [1986] ECR 273 |
National taxing rights must be exercised consistently with the EC Treaty; non-discrimination principle. |
Established foundational principle of non-discrimination in taxation between residents and non-residents. |
| Case C-35/98 Staatssecretaris van Financien v Verkooijen [2000] ECR 1-7321 |
Impermissible restriction on free movement of capital where domestic exemption not extended to foreign dividends. |
Supported claim that differential treatment of dividends was disincentive to investment. |
| Case C-319/02 Manninen [2004] ECR 1-7477 |
Tax rules denying tax credit for dividends from non-resident companies incompatible with Treaty freedoms. |
Confirmed discrimination where tax credit was withheld from cross-border dividends. |
| Case C-264/96 ICI v Colmer [1998] ECR 1-4695 |
Discrimination may be justified if necessary to prevent tax avoidance. |
Provided exception to non-discrimination principle. |
| Case C-204/90 Bachmann v Belgium [1992] ECR 1-249 |
Discrimination justified if necessary for cohesion of tax system. |
Recognized legitimate tax system objectives as justification. |
| Case C-446/04 Test Claimants in the FII Group Litigation v Commissioners of Inland Revenue [2006] ECR I-11753 |
Compatibility of exemption/credit systems with Articles 43 and 56; limits on ACT surrender. |
Provided detailed ruling on UK dual system and ACT regime; foundation for present appeal. |
| Case 14/86 Pretore di Salo [1987] ECR 2545 |
National courts may refer questions of law to ECJ where application of ECJ judgment is unclear. |
Supported decision to refer questions back to ECJ for clarification. |
| Case C-251/98 Baars [2000] ECR I-2787 |
Definition of "definite influence" for freedom of establishment purposes. |
Used to distinguish application of Articles 43 and 56 based on influence/control. |
| Case C-436/00 X and Y [2002] ECR I-10829 |
Freedom of establishment applies where shareholder has definite influence. |
Reinforced criteria for Article 43 applicability. |
| Case C-196/04 Cadbury Schweppes and Cadbury Schweppes Overseas [2006] ECR I-7995 |
Compatibility of CFC rules with freedom of establishment. |
Confirmed application of Article 43 where definite influence exists. |
| Case C-303/07 Aberdeen Property Fininvest Alpha Oy [2009] ECR 00 |
Distinction between Articles 43 and 56 based on influence and purpose of legislation. |
Supported approach that purpose and nature of legislation determine applicable Treaty freedom. |
| Case C-157/05 Holbäck v Finanzamt Salzburg-Land [2007] ECR I-4051 |
Application of Article 56 to tax legislation affecting dividends from foreign companies. |
Confirmed Article 56 applies unless legislation primarily concerns establishment. |
| Case C-302/97 Klaus Konle v Republic of Austria [1999] ECR I-3099 |
Interpretation of "existing legislation" for Article 57(1) standstill provision. |
Guided analysis of whether new legislation constitutes a new restriction. |
| Case C-62/00 Marks & Spencer plc v Commissioners of Customs & Excise [2002] ECR I-6325 |
Principles of effectiveness, equivalence, legal certainty and legitimate expectations in limitation periods. |
Applied in assessing compatibility of UK limitation statutes with Community law. |
| Case 199/82 Amministrazione delle Finanze dello Stato v San Giorgio SpA [1983] ECR 3595 |
Right to repayment of charges levied contrary to Community law (San Giorgio claims). |
Established principle requiring Member States to provide effective restitutionary remedies. |
| Case C-397/98 Metallgesellschaft Ltd v Commissioners of Inland Revenue [2001] ECR I-1727 |
Entitlement to interest on unlawfully levied tax paid prematurely. |
Supported broad scope of San Giorgio claims including interest on tax overpaid. |
| Case C-106/89 Marleasing SA v La Comercial Internacional de Alimentacion SA [1990] ECR I-4135 |
Obligation on national courts to interpret domestic law in conformity with Community law. |
Applied in construing UK tax statutes compatibly with Community law. |
| Woolwich Equitable Building Society v IRC [1993] AC 70 |
Restitutionary claim for tax unlawfully demanded by the Revenue. |
Foundation for Woolwich cause of action relied on for San Giorgio claims. |
| DMG v IRC [2006] UKHL 4 |
Restitutionary claim for tax paid under a mistake of law. |
Clarified distinction between Woolwich claims and mistake-based claims. |
| Autologic Holdings plc v IRC [2005] UKHL 54 |
Tax claims to be determined by specialist tribunal; statutory scheme for tax appeals. |
Supported interpretation of section 33 TMA consistent with Community law. |
| NEC Semi-Conductors Ltd v IRC [2006] EWCA Civ 25 |
Considered scope of Woolwich claim in context of ACT. |
Held Woolwich claim limited to unlawful demand; obiter on ACT self-assessment issue. |
| Case C-118/08 Transportes Urbanos y Servicios Generales SAL [2010] ECR I-0000 |
Application of Community law principle of effectiveness to repayment claims under Spanish law. |
Supported principles of effectiveness and equivalence in tax repayment claims. |
| Case C-334/92 Teodoro Wagner Miret v Fondo de Garantia Salarial [1993] ECR I-6911 |
Interpretation of national law in light of Community law obligations. |
Reinforced Marleasing principle of consistent interpretation. |
| Kleinwort Benson Ltd v Lincoln City Council [1999] 2 AC 349 |
Restitution for payments made under a mistake of law. |
Established mistake of law as ground for restitutionary claim against Revenue. |
| Phillips-Higgins v Harper [1954] 1 QB 411 |
Interpretation of limitation provisions relating to mistake. |
Held section 32(1)(c) applies only where mistake is essential ingredient of cause of action. |
| Malkin v Birmingham City Council (unreported, 2000) |
Application of section 32(1)(c) to claims for damages. |
Confirmed limitation extension applies only where mistake is essential element of cause of action. |
| Cave v Robinson Jarvis & Rolf [2002] 1 WLR 581 |
Precedential value of two-judge decisions. |
Supported binding effect of Malkin decision. |
| Case C-5/94 Hedley Lomas [1996] ECR I-2553 |
Degree of discretion of Member State in tax matters relevant to sufficiently serious breach. |
Guided assessment of sufficiently serious breach under Community law. |
| Case C-424/97 Haim [2000] ECR I-5123 |
Factors for assessing sufficiently serious breach. |
Supported criteria including intent and clarity of law. |
| Case C-1/93 Halliburton Services BV v Staatssecretaris van Financiën [1994] ECR I-1137 |
Clarification of Community law principles on discrimination in taxation. |
Relevant to timing of sufficiently serious breach argument. |
| Case C-62/00 Marks & Spencer plc v Commissioners of Customs & Excise [2003] QB 866 |
Principles of legal certainty and legitimate expectations in tax law. |
Applied in assessing retrospective legislation limiting claims. |
| Case C-446/03 Marks & Spencer v Halsey [2005] ECR I-10837 |
Non-discrimination principle does not require identical tax base treatment. |
Distinguished from present case on differences in tax bases. |
| Case C-524/04 Test Claimants in the Thin Cap Group Litigation v IRC [2007] ECR I-2107 |
Compatibility of UK thin capitalisation rules with Treaty freedoms. |
Confirmed application of Article 43 to holdings with definite influence. |
| Case C-231/05 Oy AA [2007] ECR I-6373 |
Freedom of establishment and influence over subsidiary decisions. |
Supported Article 43 application criteria. |
| Case C-284/06 Finanzamt Hamburg-Am Tierpark v Burda GmbH [2008] ECR I-4571 |
Freedom of establishment in relation to influence over companies. |
Confirmed application of Article 43 in cases of definite influence. |
| Case C-210/06 Cartesio [2008] ECR I-0000 |
Reference to ECJ on interpretation of Community law in national context. |
Relevant to procedural aspects of referring questions. |
| Case C-525/06 De Nationale Loterij NV v Customer Service Agency BVBA [2009] ECR I-0000 |
Reference to ECJ on Community law questions. |
Relevant to procedural aspects of referring questions. |
| Case C-397/98 Metallgesellschaft Ltd and Others and Hoechst AG and Hoechst (UK) Ltd v Commissioners of Inland Revenue, HM Attorney General [2001] ECR I-1727 |
San Giorgio claims and interest on unlawfully levied tax. |
Confirmed scope of restitutionary remedies under Community law. |
| Case C-446/04 Test Claimants in the FII Group Litigation v IRC [2006] ECR I-11753 |
Interpretation of ACT and dividend taxation under Articles 43 and 56. |
Foundation for many issues in the present appeal. |
| Case C-118/08 Transportes Urbanos y Servicios Generales SAL [2010] ECR I-0000 |
Principle of effectiveness applied to tax repayment claims. |
Supports principle that national law must not render exercise of Community rights excessively difficult. |
Court's Reasoning and Analysis
The Court undertook a detailed analysis of the compatibility of the UK corporation tax regime with Community law freedoms under Articles 43 (freedom of establishment) and 56 (free movement of capital). It considered the ECJ's judgment and the Advocate General's opinion, noting significant differences in approach, particularly on whether effective tax rates or nominal rates govern the non-discrimination principle.
On Issue 1, the Court acknowledged the Advocate General's view that the UK's dual system (exemption for domestic dividends and credit for foreign dividends) infringed Article 43 due to differences in effective tax rates caused by reliefs and allowances not passed on to foreign dividends. The ECJ judgment, however, was interpreted by some members as permitting such a system provided nominal rates were equal and full credit was given, with the ECJ reserving factual issues to the national court.
The Court was divided: two members agreed with the Judge that effective rates matter and that the ECJ misunderstood the UK government's position on exceptional circumstances; two others disagreed, considering the ECJ's judgment clear on nominal rates only. To resolve this, the Court unanimously decided to refer the question back to the ECJ for clarification.
On Issues 2 and 3 concerning dividends from Third Countries and the application of Article 56 and its standstill provision in Article 57(1), the Court agreed with the Judge that Article 56 applies to such dividends unless legislation is primarily aimed at establishment. The standstill provision applies to preserve restrictions existing on 31 December 1993, and the introduction of the EUFT rules did not constitute a new restriction removing this protection.
Issues 4 to 10, dealing with ACT and FID regimes, raised complex questions about whether ACT credits and repayments should be available where tax was paid by subsidiaries or upstream companies, and whether the FID regime infringed Community law. The Court agreed with the Judge that these issues were not sufficiently clear for determination and should be referred to the ECJ.
Issue 6 concerned the conforming interpretation of ICTA section 231 on tax credits for ACT. The Court held that the section can be read compatibly with Community law by extending entitlement to tax credits beyond UK resident companies to persons entitled under Community law, without altering the cardinal features of the legislation.
Issues 11 to 14 addressed remedies. The Court confirmed the requirement under Community law for effective restitutionary remedies (San Giorgio claims) for unlawfully charged taxes and related reliefs such as ACT set-off. However, it distinguished reliefs resulting from discretionary tax planning (e.g., group relief and management expenses) as not recoverable under San Giorgio. The Court held that the Woolwich cause of action provides an effective UK remedy for San Giorgio claims and rejected the Judge's view that a formal demand is required to bring a Woolwich claim, extending it to tax exacted by legislative imposition including self-assessment.
Issues 15 to 17 on the defence of change of position were held not to require determination at this stage, with the principle of effectiveness precluding such a defence for San Giorgio claims.
Issues 18 and 19 concerned damages claims for breach of Community law. The Court accepted the Judge's conclusion that the Claimants had not established a sufficiently serious breach given the complexity and evolving nature of Community law in this area, and that new evidence did not warrant overturning that conclusion.
Issues 20 and 21 addressed the compatibility of sections 320 and 107 of the Finance Acts, which abbreviate limitation periods for mistake-based tax claims. The Court held that these provisions are not precluded by Community law principles because the Woolwich cause of action, which is unaffected by these sections, provides an effective remedy for San Giorgio claims.
Issue 22 on section 32(1)(c) of the Limitation Act 1980 was considered. The Court rejected the Claimants' submission for a broad interpretation extending to all claims causally connected to a mistake, holding instead that the provision applies only where mistake is an essential ingredient of the cause of action, consistent with longstanding authority.
Issue 23 on the applicability of section 33 Taxes Management Act (TMA) was addressed. The Court held that section 33 applies exclusively to claims to which it relates, that subsection (2A)(a) is incompatible with Community law and must be read subject to Community law obligations, and that the section does not go against the grain of the legislation when so interpreted. The Court rejected the Claimants' submissions that section 33 should be disapplied in its entirety.
In conclusion, the Court allowed the appeal on Issues 1, 6, 12, 20, and 23; dismissed the appeals on Issues 2, 3, 4, 5, 7, 8, 9, 10, 11, 13, 14, 18, 19, 21, and 22; and held that Issues 15, 16, and 17 did not arise for decision. The Court also ordered a further reference to the ECJ on the critical Issue 1 concerning effective versus nominal tax rates.
Holding and Implications
The Court’s final disposition is as follows:
- Appeal Allowed: On Issues 1, 6, 12, 20, and 23, including a referral back to the ECJ for clarification on the interpretation of its judgment regarding the application of effective versus nominal tax rates in the UK dual dividend taxation system.
- Appeal Dismissed: On Issues 2, 3, 4, 5, 7, 8, 9, 10, 11, 13, 14, 18, 19, 21, and 22.
- Issues Not Reached: Issues 15, 16, and 17 were held not to arise for decision.
The direct effect of this decision is to clarify that certain parts of the UK corporation tax regime are incompatible with Community law, but that the precise scope of incompatibility, particularly regarding effective tax rates, requires further determination by the ECJ. The ruling confirms the availability of effective remedies under UK law consistent with Community law principles, including the Woolwich cause of action for restitution of unlawfully exacted tax. The Court’s approach preserves the existing statutory limitation framework subject to conforming interpretation and confirms that some legislative provisions must be read down to comply with Community law.
No new precedent is established beyond the interpretation and application of existing ECJ jurisprudence and UK law to the facts of this case. The Court’s decision to refer key questions back to the ECJ underscores ongoing legal uncertainty in this complex area of corporate taxation and Community law compliance.