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Document 62021CJ0457
Judgment of the Court (Second Chamber) of 14 December 2023.#European Commission v Grand Duchy of Luxembourg and Others.#Appeal – State aid – Article 107(1) TFEU – Tax ruling adopted by a Member State – Aid declared incompatible with the internal market – Concept of ‘advantage’ – Determination of the reference framework – ‘Normal’ taxation according to national law – Arm’s length principle – Review by the Court of Justice of interpretation and application of national law by the General Court.#Case C-457/21 P.
Judgment of the Court (Second Chamber) of 14 December 2023.
European Commission v Grand Duchy of Luxembourg and Others.
Appeal – State aid – Article 107(1) TFEU – Tax ruling adopted by a Member State – Aid declared incompatible with the internal market – Concept of ‘advantage’ – Determination of the reference framework – ‘Normal’ taxation according to national law – Arm’s length principle – Review by the Court of Justice of interpretation and application of national law by the General Court.
Case C-457/21 P.
Judgment of the Court (Second Chamber) of 14 December 2023.
European Commission v Grand Duchy of Luxembourg and Others.
Appeal – State aid – Article 107(1) TFEU – Tax ruling adopted by a Member State – Aid declared incompatible with the internal market – Concept of ‘advantage’ – Determination of the reference framework – ‘Normal’ taxation according to national law – Arm’s length principle – Review by the Court of Justice of interpretation and application of national law by the General Court.
Case C-457/21 P.
ECLI identifier: ECLI:EU:C:2023:985
JUDGMENT OF THE COURT (Second Chamber)
14 December 2023 ( *1 )
(Appeal – State aid – Article 107(1) TFEU – Tax ruling adopted by a Member State – Aid declared incompatible with the internal market – Concept of ‘advantage’ – Determination of the reference framework – ‘Normal’ taxation according to national law – Arm’s length principle – Review by the Court of Justice of interpretation and application of national law by the General Court)
In Case C‑457/21 P,
APPEAL under Article 56 of the Statute of the Court of Justice of the European Union, brought on 22 July 2021,
European Commission, represented by P.-J. Loewenthal and F. Tomat, acting as Agents,
appellant,
the other parties to the proceedings being:
Grand Duchy of Luxembourg, represented initially by A. Germeaux and T. Uri, and subsequently by A. Germeaux and T. Schell, acting as Agents, and by J. Bracker, A. Steichen and D. Waelbroeck, avocats,
Amazon.com Inc., established in Seattle (United States),
Amazon EU Sàrl, established in Luxembourg (Luxembourg),
represented by D. Paemen, M. Petite and A. Tombiński, avocats,
applicants at first instance,
Ireland, represented by A. Joyce, acting as Agent, and by P. Baker KC, C. Donnelly, Senior Counsel, B. Doherty, Barrister-at-law, D. Fennelly, Barrister-at-law, and P. Gallagher, Senior Counsel,
intervener at first instance,
THE COURT (Second Chamber),
composed of A. Prechal, President of the Chamber, F. Biltgen, N. Wahl (Rapporteur), J. Passer and M.L. Arastey Sahún, Judges,
Advocate General: J. Kokott,
Registrar: M. Longar, Administrator,
having regard to the written procedure and further to the hearing on 16 March 2023,
after hearing the Opinion of the Advocate General at the sitting on 8 June 2023,
gives the following
Judgment
1 |
By its appeal, the European Commission seeks to have set aside the judgment of the General Court of the European Union of 12 May 2021, Luxembourg and Amazon v Commission (T‑816/17 and T‑318/18, EU:T:2021:252) (‘the judgment under appeal’), by which the General Court annulled Commission Decision (EU) 2018/859 of 4 October 2017 on State aid SA.38944 (2014/C) (ex 2014/NN) implemented by Luxembourg to Amazon (OJ 2018 L 153, p. 1). |
Background to the dispute
2 |
The background to the dispute was set out in paragraphs 1 to 71 of the judgment under appeal, in its public version, as follows:
…
…
…
…
…
… (b) Selectivity of the measure
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The procedure before the General Court and the judgment under appeal
3 |
By application lodged with the Registry of the General Court on 14 December 2017, the Grand Duchy of Luxembourg brought the action in Case T‑816/17, seeking, principally, the annulment of the decision at issue and, in the alternative, the annulment of that decision in so far as it ordered the recovery of the aid identified in that decision. |
4 |
By application lodged at the Registry of the General Court on 22 May 2018, Amazon EU Sàrl and Amazon.com (together, ‘Amazon’) brought the action in Case T‑318/18, seeking, principally, the annulment of Articles 1 to 4 of the decision at issue and, in the alternative, the annulment of Articles 2 to 4 of that decision. |
5 |
In support of their actions, the Grand Duchy of Luxembourg and Amazon had raised five and nine pleas in law respectively, which the General Court considered to be largely overlapping as follows:
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6 |
In its intervention at first instance, Ireland alleged, first, infringement of Article 107 TFEU in that the Commission had not established the existence of an advantage in favour of LuxOpCo; secondly, infringement of Article 107 TFEU in that the Commission had failed to prove the selectivity of the measure; thirdly, infringement of Articles 4 and 5 TEU in that the Commission had engaged in disguised tax harmonisation; and, fourthly, infringement of the principle of legal certainty in so far as the decision at issue had ordered the recovery of the aid identified in that decision. |
7 |
Having joined Cases T‑816/17 and T‑318/18 for the purposes of the judgment under appeal, by that judgment the General Court annulled the decision at issue. |
8 |
First, it upheld the first and second complaints in the second part and the third part of the first plea in Case T‑816/17 and the second and fourth pleas in Case T‑318/18, claiming that the Commission had not demonstrated the existence of an advantage in the context of its primary finding. |
9 |
In that regard, it held, first, that the Commission had erred in finding that LuxSCS had to be used as the tested party for the purposes of the application of the TNMM and, second, that the calculation of ‘LuxSCS’s remuneration’ carried out by the Commission, on the basis of the premiss that LuxSCS had to be the tested entity, was vitiated by numerous errors and could not be regarded as being sufficiently reliable or capable of achieving an arm’s length outcome. Since the calculation method used by the Commission had to be rejected, the General Court found that that method could not serve as a basis for the finding that the royalty paid to LuxSCS should have been lower than the royalty it actually received, pursuant to the tax ruling at issue, during the relevant period. Thus, as regards the primary finding of an advantage, the elements relied on by the Commission did not make it possible, according to the General Court, to establish that LuxOpCo’s tax burden had been artificially reduced as a result of an overpricing of the royalty (paragraphs 296 and 297 of the judgment under appeal). |
10 |
Next, the General Court upheld the pleas and arguments of the Grand Duchy of Luxembourg and Amazon challenging the merits of the Commission’s three subsidiary findings regarding the existence of an advantage. In that respect it found:
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11 |
In the light of those findings, which it considered to be sufficient to lead to the annulment of the decision at issue, the General Court did not examine the other pleas and arguments of the parties. |
The procedure before the Court of Justice and the forms of order sought by the parties to the appeal
12 |
By its appeal, the Commission claims that the Court should:
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13 |
The Grand Duchy of Luxembourg contends that the Court should:
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14 |
Amazon contends that the Court should:
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The appeal
Admissibility
15 |
The Grand Duchy of Luxembourg submits, without formally presenting a plea of inadmissibility, that the arguments advanced in support of the first part of the first ground of appeal and the second part of the second ground of appeal relating to the interpretation and application of the arm’s length principle are inadmissible in that they seek to call into question the findings of fact of the General Court. To the extent that the Commission does not seek to demonstrate the distortion of those facts, for it to dispute them in the context of an appeal is inadmissible. In addition, hypothetical errors by the General Court in the interpretation and application of the arm’s length principle must be regarded as relating to Luxembourg national law, since, according to the case-law of the Court of Justice, that principle is not an autonomous principle of EU law, and so they must be regarded as errors of fact. Questions of fact cannot be raised in the context of an appeal, subject to cases of distortion of the facts by the General Court. The arguments are therefore also, for that reason, inadmissible, since the distortions alleged by the Commission are unsubstantiated. |
16 |
Amazon, for its part, submits, without formally raising a plea of inadmissibility, that the Commission seeks to present the General Court’s assessment of fact as questions of law or legal interpretation so that the Court of Justice re-examines the facts. However, the Court, in accordance with Article 256 TFEU and Article 58 of the Statute of the Court of Justice of the European Union, may rule on questions of law only, unless there is a distortion, which the Commission merely asserts without even attempting to substantiate that assertion. To that extent, the appeal and, in particular, the first part of the first ground and the second part of the second ground are inadmissible. |
17 |
It should be pointed out that the Commission submits, inter alia, in paragraph 25 of its appeal, that ‘a misinterpretation and misapplication of the [arm’s length principle] constitutes an infringement of Article 107(1) TFEU in relation to the condition of advantage’ and, in paragraph 26 thereof, that ‘where the General Court misinterprets and misapplies the [arm’s length principle], it commits an error “in carrying out its assessment under Article 107(1) TFEU”’. It repeats that complaint in Section 6.2 of the appeal. |
18 |
Consequently, irrespective of the reasons why the Commission considers that the General Court, in particular in paragraphs 162 to 251 of the judgment under appeal, misinterpreted and misapplied the arm’s length principle, it must be held that that institution invites the Court of Justice to review the correct interpretation and proper application of that principle by the General Court in the light of Article 107(1) TFEU. |
19 |
In that regard, it should be recalled that the jurisdiction of the Court of Justice ruling on an appeal against a decision given by the General Court is defined by the second subparagraph of Article 256(1) TFEU. That provision states that an appeal is to be on points of law only and that it must be made ‘under the conditions and within the limits laid down by the Statute’. In a list setting out the grounds that may be relied upon in that context, the first paragraph of Article 58 of the Statute of the Court of Justice of the European Union states that an appeal may be based on infringement of EU law by the General Court (judgment of 5 July 2011, Edwin v OHIM, C‑263/09 P, EU:C:2011:452, paragraph 46). |
20 |
It is true that, in principle, with respect to the assessment in the context of an appeal of the General Court’s findings on national law, which, in the field of State aid, constitute findings of fact, the Court of Justice has jurisdiction only to determine whether there was a distortion of that law (see, to that effect, judgment of 8 November 2022, Fiat Chrysler Finance Europe v Commission, C‑885/19 P and C‑898/19 P, EU:C:2022:859, paragraph 82 and the case-law cited). The Court cannot however be deprived of the possibility of reviewing whether those assessments are not themselves a breach of EU law within the meaning of the case-law cited in paragraph 19 of the present judgment. |
21 |
The question whether the General Court adequately defined the relevant reference system and, by extension, correctly interpreted and applied the provisions comprising it, in this case the arm’s length principle, is a question of law which can be reviewed by the Court of Justice on appeal. The arguments aimed at calling into question the choice of reference system or its significance as part of the first step of the analysis of the existence of a selective advantage are admissible, since that analysis derives from a legal classification of national law on the basis of a provision of EU law (see, to that effect, judgments of 8 November 2022, Fiat Chrysler Finance Europe v Commission, C‑885/19 P and C‑898/19 P, EU:C:2022:859, paragraph 85, and of 5 December 2023, Luxembourg and Others v Commission, C‑451/21 P and C‑454/21 P, EU:C:2023:948, paragraph 78). |
22 |
To hold that the Court is not permitted to determine whether it was without erring in law that the General Court ruled on the definition, interpretation and application by the Commission of the relevant reference system, which is a decisive parameter for the purposes of examining whether there was a selective advantage, would amount to accepting the possibility that the General Court could have, as the case may be, infringed a provision of primary EU law, namely Article 107(1) TFEU, without it being possible to penalise that infringement in the context of an appeal, which could contravene the second subparagraph of Article 256(1) TFEU, as has been pointed out in paragraph 19 of the present judgment. |
23 |
It must therefore be held that, by inviting the Court to review whether the General Court had correctly interpreted and applied the arm’s length principle in the light of Article 107(1) TFEU, in order to rule on whether the reference system used by the Commission for the purpose of defining normal taxation was incorrect and, therefore, that the existence of an advantage for the benefit of the Amazon group was not established, the Commission has presented grounds and arguments which, contrary to the submissions of the Grand Duchy of Luxembourg and Amazon, are admissible. |
Substance
24 |
In support of its appeal, the Commission advances two grounds, alleging, first, errors committed by the General Court regarding the primary finding of an advantage set out by it in the decision at issue and, second, errors by the General Court relating to the first subsidiary finding that it made as regards that advantage. |
25 |
It is appropriate to examine these two grounds of appeal together. |
Arguments of the parties
26 |
The Commission’s first ground of appeal contains two parts. The first part alleges that the General Court, in paragraphs 162 to 251 of the judgment under appeal, misinterpreted and misapplied the arm’s length principle, failed adequately to state reasons on that point and infringed the rules of procedure by rejecting the functional analysis of LuxSCS and the choice of that company as the tested party in the decision at issue. The second part alleges an error resulting from the rejection, by the General Court, in paragraphs 257 to 295 of that judgment, of the calculation of the arm’s length level of the royalty. |
27 |
In support of this ground, the Commission submits, first of all, that, as the General Court itself found, normal taxation should, in the present case, be assessed having regard to the arm’s length principle, which constitutes a ‘tool’ which it must use in order to determine whether there is an advantage within the meaning of Article 107(1) TFEU. Therefore, by interpreting and applying that principle incorrectly, the General Court breached that provision. In any event, the Commission submits that, although the General Court’s errors in the application of that principle only concern Luxembourg law, those errors nonetheless constitute clear distortions of that law, which the General Court found to be well founded on that same principle. |
28 |
The Grand Duchy of Luxembourg and Amazon dispute all of the arguments relied on in support of the first ground of appeal. |
29 |
The Grand Duchy of Luxembourg notably observes in its response that, at the time of the adoption of the tax ruling at issue, as well as when that decision was extended, Luxembourg law made no reference to the OECD Guidelines. Those guidelines are not binding on member States of that organisation, but may clarify the relevant provisions of Luxembourg law. |
30 |
The second ground of appeal, which refers to paragraphs 314 to 442 and 499 to 538 of the judgment under appeal, challenges the rejection by the General Court of the first subsidiary finding made by the Commission in the decision at issue. In the second part of the second ground of appeal, the Commission once again submits, in Section 6.2 of the appeal, that ‘the General Court misinterpreted and misapplied the [arm’s length principle]’, which both the Grand Duchy of Luxembourg and Amazon dispute. |
Findings of the Court
31 |
According to the settled case-law of the Court, action by Member States in areas that are not subject to harmonisation by EU law is not excluded from the scope of the provisions of the FEU Treaty on monitoring State aid. The Member States must thus refrain from adopting any tax measure liable to constitute State aid that is incompatible with the internal market (judgment of 8 November 2022, Fiat Chrysler Finance Europe v Commission, C‑885/19 P and C‑898/19 P, EU:C:2022:859, paragraph 65 and the case-law cited). |
32 |
In that regard, it follows from the well-established case-law of the Court that the classification of a national measure as ‘State aid’, within the meaning of Article 107(1) TFEU, requires all the following conditions to be fulfilled. First, there must be an intervention by the State or through State resources. Second, the intervention must be liable to affect trade between Member States. Third, it must confer a selective advantage on the beneficiary. Fourth, it must distort or threaten to distort competition (judgment of 8 November 2022, Fiat Chrysler Finance Europe v Commission, C‑885/19 P and C‑898/19 P, EU:C:2022:859, paragraph 66 and the case-law cited). |
33 |
So far as concerns the condition relating to selective advantage, it requires a determination as to whether, under a particular legal regime, the national measure at issue is such as to favour ‘certain undertakings or the production of certain goods’ over other undertakings which, in the light of the objective pursued by that regime, are in a comparable factual and legal situation and which accordingly suffer different treatment that can, in essence, be classified as discriminatory (judgment of 8 November 2022, Fiat Chrysler Finance Europe v Commission, C‑885/19 P and C‑898/19 P, EU:C:2022:859, paragraph 67 and the case-law cited). |
34 |
In order to classify a national tax measure as ‘selective’, the Commission must begin by identifying the reference system, that is the ‘normal’ tax system applicable in the Member State concerned, and demonstrate, as a second step, that the tax measure at issue is a derogation from that reference system, in so far as it differentiates between operators who, in the light of the objective pursued by that system, are in a comparable factual and legal situation. The concept of ‘State aid’ does not, however, cover measures that differentiate between undertakings which, in the light of the objective pursued by the legal regime concerned, are in a comparable factual and legal situation, and are, therefore, a priori selective, where the Member State concerned is able to demonstrate, as a third step, that that differentiation is justified, in the sense that it flows from the nature or general structure of the system of which those measures form part (see judgment of 8 November 2022, Fiat Chrysler Finance Europe v Commission, C‑885/19 P and C‑898/19 P, EU:C:2022:859, paragraph 68 and the case-law cited). |
35 |
The determination of the reference system is of particular importance in the case of tax measures, as has been emphasised in paragraph 23 of the present judgment, since the existence of an economic advantage for the purposes of Article 107(1) TFEU may be established only when compared with ‘normal’ taxation. |
36 |
Thus, determination of the set of undertakings which are in a comparable factual and legal situation depends on the prior definition of the legal regime in the light of whose objective it is necessary, where applicable, to examine whether the factual and legal situation of the undertakings favoured by the measure in question is comparable with that of those which are not (judgment of 8 November 2022, Fiat Chrysler Finance Europe v Commission, C‑885/19 P and C‑898/19 P, EU:C:2022:859, paragraph 69 and the case-law cited). |
37 |
For the purposes of assessing the selective nature of a tax measure, it is, therefore, necessary that the common tax regime or the reference system applicable in the Member State concerned be correctly identified in the Commission decision and examined by the court hearing a dispute concerning that identification. Since the determination of the reference system constitutes the starting point for the comparative examination to be carried out in the context of the assessment of selectivity, an error made in that determination necessarily vitiates the whole of the analysis of the condition relating to selectivity (judgment of 8 November 2022, Fiat Chrysler Finance Europe v Commission, C‑885/19 P and C‑898/19 P, EU:C:2022:859, paragraph 71 and the case-law cited). |
38 |
In that context, it must be stated, in the first place, that the determination of the reference framework, which must be carried out following an exchange of arguments with the Member State concerned, must follow from an objective examination of the content, the structure and the specific effects of the applicable rules under the national law of that State (judgment of 8 November 2022, Fiat Chrysler Finance Europe v Commission, C‑885/19 P and C‑898/19 P, EU:C:2022:859, paragraph 72 and the case-law cited). |
39 |
In the second place, outside the spheres in which EU tax law has been harmonised, it is the Member State concerned which determines, by exercising its own competence in the matter of direct taxation and with due regard for its fiscal autonomy, the characteristics constituting the tax, which define, in principle, the reference system or the ‘normal’ tax regime, from which it is necessary to analyse the condition relating to selectivity. This includes, in particular, the determination of the basis of assessment, the taxable event and any exemptions that may apply (see, to that effect, judgment of 8 November 2022, Fiat Chrysler Finance Europe v Commission, C‑885/19 P and C‑898/19 P, EU:C:2022:859, paragraph 73 and the case-law cited). |
40 |
It follows that only the national law applicable in the Member State concerned must be taken into account in order to identify the reference system for direct taxation, that identification being itself an essential prerequisite for assessing not only the existence of an advantage, but also whether it is selective in nature (judgment of 8 November 2022, Fiat Chrysler Finance Europe v Commission, C‑885/19 P and C‑898/19 P, EU:C:2022:859, paragraph 74). |
41 |
The present case, in common with the case that gave rise to the judgment of 8 November 2022, Fiat Chrysler Finance Europe v Commission (C‑885/19 P and C‑898/19 P, EU:C:2022:859), concerns the question of the legality of a tax ruling adopted by the Luxembourg tax administration and based on the determination of the transfer price in the light of the arm’s length principle. |
42 |
It is clear from that judgment, in the first place, that the arm’s length principle can only be applied if it is recognised by the national law concerned and in accordance with the detailed rules defined by it. In other words, as EU law currently stands, there is no autonomous arm’s length principle that applies independently of the incorporation of that principle into national law for the purposes of examining tax measures in the context of the application of Article 107(1) TFEU (see, to that effect, judgment of 8 November 2022, Fiat Chrysler Finance Europe v Commission, C‑885/19 P and C‑898/19 P, EU:C:2022:859, paragraph 104). |
43 |
On that matter, the Court held that, while the national law applicable to companies in Luxembourg is intended, as regards the taxation of integrated companies, to bring about a reliable approximation of the market price and while that objective corresponds, in general terms, to that of the arm’s length principle, the fact remains that, in the absence of harmonisation in EU law, the specific detailed rules for the application of that principle are defined by national law and must be taken into account in order to identify the reference framework for the purposes of determining the existence of a selective advantage (judgment of 8 November 2022, Fiat Chrysler Finance Europe v Commission, C‑885/19 P and C‑898/19 P, EU:C:2022:859, paragraph 93). |
44 |
In the second place, it must be recalled that the OECD Guidelines are not binding on the member States of that organisation. As the Court pointed out, even if many national tax authorities are guided by those guidelines in the preparation and control of transfer prices, it is only the national provisions that are relevant for the purposes of analysing whether particular transactions must be examined in the light of the arm’s length principle and, if so, whether or not transfer prices, which form the basis of a taxpayer’s taxable income and its allocation among the States concerned, deviate from an arm’s length outcome. Parameters and rules external to the national tax system at issue, such as the OECD Guidelines, cannot be taken into account in the examination of the existence of a selective tax advantage as provided for in Article 107(1) TFEU and for the purposes of establishing the tax burden that should normally be borne by an undertaking, unless that national tax system makes explicit reference to them (see, to that effect, judgment of 8 November 2022, Fiat Chrysler Finance Europe v Commission, C‑885/19 P and C‑898/19 P, EU:C:2022:859, paragraph 96). |
45 |
In this case, it must be stressed that, in paragraphs 121 and 122 of the judgment under appeal, the General Court held as follows:
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46 |
It follows from paragraph 121 of the judgment under appeal that, in finding that the Commission could, in a general manner, apply the arm’s length principle in the context of implementing Article 107(1) TFEU, even though that principle has no autonomous existence in EU law, without stating that that institution was required, as a preliminary step, to satisfy itself that that principle was incorporated into the national tax law concerned, in the present case Luxembourg tax law, and that express reference was made to it as such in that law, the General Court committed a first error of law. That error is not remedied by the fact that the General Court, in paragraph 137 of the judgment under appeal, considered, moreover wrongly, for the reasons set out in paragraphs 54 and 55 of the present judgment, that Luxembourg law enshrined that principle at the time of the facts of the case. |
47 |
Likewise, by stating, in paragraph 122 of the judgment under appeal, that, despite their lack of binding force for the Commission, the OECD Guidelines have a ‘certain practical significance’ in the assessment of whether that principle has been observed, the General Court failed to recall that those guidelines were also not binding on the member States of the OECD and that, therefore, they have practical importance only to the extent that the tax law of the Member State concerned makes explicit reference to them. Hence, it did not review whether the Commission had satisfied itself that that was actually the case in Luxembourg tax law and the General Court itself took for granted that those guidelines applied, thus committing a second error of law. |
48 |
It follows that, although moreover Ireland had submitted, as is clear from paragraph 132 of the judgment under appeal, that the arm’s length principle lacked any foundation in EU law, the General Court, which dismissed that argument as inadmissible and consequently did not examine it, whilst, on the substance, it put at issue the accuracy of the reference system used by the Commission in order to determine normal taxation and, consequently, whether there was an advantage for the benefit of the Amazon group, upheld an interpretation of the arm’s length principle contrary to EU law, as recalled, in particular in paragraphs 96 and 104 of the judgment of 8 November 2022, Fiat Chrysler Finance Europe v Commission (C‑885/19 P and C‑898/19 P, EU:C:2022:859) and thus wrongly confirmed the Commission’s determination of the reference system. |
49 |
The whole of the General Court’s analysis in paragraphs 162 to 251, 257 to 295, 314 to 442 and 499 to 538 of the judgment under appeal, in so far as it concerns the condition of the existence of a selective advantage within the meaning of Article 107(1) TFEU, is based on the application, for the purposes of determining whether there is such an advantage, of the arm’s length principle pursuant to the OECD Guidelines irrespective of the incorporation of that principle into Luxembourg law. |
50 |
Consequently, since it rests on an incorrect determination, by the General Court, of the relevant reference system for the purpose of determining whether there is a selective advantage within the meaning of Article 107(1) TFEU, that analysis is, in accordance with the case-law referred to in paragraph 37 of the present judgment, also incorrect. |
51 |
It should however be recalled that, if the grounds of a judgment of the General Court disclose an infringement of EU law but its operative part is shown to be well founded on other legal grounds, such an infringement cannot lead to the setting aside of that judgment, and a substitution of grounds must be made and the appeal dismissed (see, to that effect, judgments of 25 March 2021, Xellia Pharmaceuticals and Alpharma v Commission, C‑611/16 P, EU:C:2021:245, paragraph 149, and of 24 March 2022, PJ and PC v EUIPO, C‑529/18 P and C‑531/18 P, EU:C:2022:218, paragraph 75 and the case-law cited). |
52 |
That is the case here. |
53 |
First, the Commission applied the arm’s length principle as if it had been recognised as such in EU law, as is shown, inter alia, in recitals 402, 403, 409, 519, 520 and 561 of the decision at issue. However, it is clear from paragraph 104 of the judgment of 8 November 2022, Fiat Chrysler Finance Europe v Commission (C‑885/19 P and C‑898/19 P, EU:C:2022:859), that, as EU law currently stands, there is no autonomous arm’s length principle that applies independently of the incorporation of that principle into national law. |
54 |
Secondly, it considered, as is clear from recitals 241 and 242 of the decision at issue, that Article 164(3) of the Law on income tax was interpreted by the Luxembourg tax administration as enshrining the arm’s length principle in Luxembourg tax law. However, as is clear from paragraphs 96 and 104 of the judgment of 8 November 2022, Fiat Chrysler Finance Europe v Commission (C‑885/19 P and C‑898/19 P, EU:C:2022:859), only the incorporation of that principle as such into national law, which as a minimum requires that that law refer explicitly to that principle, would permit the Commission to apply it in the determination of the existence of a selective advantage within the meaning of Article 107(1) TFEU. |
55 |
As the Commission itself recognised in recital 243 of the decision at issue, it is only since 1 January 2017, namely after the adoption and extension of the tax ruling at issue, that a new article of the Law on income tax ‘explicitly formalises the application of the arm’s length principle under Luxembourg tax law’. It is therefore established that the requirement recalled by the case-law cited in the preceding paragraph was not satisfied at the time of adoption, by the Member State concerned, of the measure that the Commission found to be State aid, such that that institution could not apply that principle retroactively in the decision at issue. |
56 |
Thirdly, by applying, in recital 246 et seq. of that decision, the OECD Guidelines on transfer pricing without having demonstrated that they had been, wholly or in part, explicitly adopted in Luxembourg law, the Commission breached the prohibition, recalled in paragraph 96 of the judgment of 8 November 2022, Fiat Chrysler Finance Europe v Commission (C‑885/19 P and C‑898/19 P, EU:C:2022:859), on taking into account, in the examination of the existence of a selective tax advantage within the meaning of Article 107(1) TFEU and for the purposes of establishing the tax burden that should normally be borne by an undertaking, parameters and rules external to the national tax system at issue, such as those guidelines, unless that national tax system makes explicit reference to them. |
57 |
It should be recalled, in that regard, that such errors in determining the rules actually applicable under the relevant national law and, therefore, in identifying the ‘normal’ taxation in the light of which the tax ruling at issue had to be assessed necessarily invalidate the entirety of the reasoning relating to the existence of a selective advantage (judgment of 8 November 2022, Fiat Chrysler Finance Europe v Commission, C‑885/19 P and C‑898/19 P, EU:C:2022:859, paragraph 71 and the case-law cited). |
58 |
It follows from all those considerations that the General Court was fully entitled to find, in paragraph 590 of the judgment under appeal, that the Commission had not established the existence of an advantage for the benefit of the Amazon group, within the meaning of Article 107(1) TFEU, and to annul, therefore, the decision at issue. |
59 |
In the light of the foregoing and on the basis of a substitution of grounds in accordance with the case-law cited in paragraph 51 of the present judgment, it is necessary to reject the two grounds of appeal and, therefore, to dismiss the appeal in its entirety. |
Costs
60 |
In accordance with Article 184(2) of the Rules of Procedure of the Court of Justice, where the appeal is unfounded, the Court shall make a decision as to the costs. |
61 |
Under Article 138(1) of those rules, which applies to appeal proceedings by virtue of Article 184(1) thereof, the unsuccessful party is to be ordered to pay the costs if they have been applied for in the successful party’s pleadings. |
62 |
In the present case, since the Commission has been unsuccessful, it must be ordered to bear, in addition to its own costs, those incurred by the Grand Duchy of Luxembourg and Amazon, in accordance with the forms of order sought by the appellants. |
63 |
In addition, Article 140(1) of the Rules of Procedure, which is also applicable to appeal proceedings by virtue of Article 184(1) thereof, provides that the Member States and institutions which have intervened in the proceedings are to bear their own costs. Ireland, which has intervened, must therefore bear its own costs. |
On those grounds, the Court (Second Chamber) hereby: |
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Prechal Biltgen Wahl Passer Arastey Sahún Delivered in open court in Luxembourg on 14 December 2023. A. Calot Escobar Registrar A. Prechal President of the Chamber |
( *1 ) Languages of the case: English and French.