Reports of Cases

not yet published (Court Reports - general)

Subject-matter

Information not available

Systematic classification scheme

Citations of case-law or legislation

References in grounds of judgment

• TFEU - Protocol No 3 -A36SNT1 : paragraph 122
• TFEU - Protocol No 3 -A53L1 : paragraph 122
• TFEU, Article 3 -P1LB : paragraph 93
• TFEU, Article 101 : paragraph 93
• TFEU, Article 101 -P1 : paragraph 339
• TFEU, Article 101 -P3 : paragraph 339
• TFEU, Article 102 : paragraph 93
• TFEU, Article 263 : paragraph 73
• TEU, Article 3 -P3 : paragraph 92
• TEU, Article 19 : paragraph 100
• TEU, Article 51 : paragraph 92
• TFEU - Protocol No 27 : paragraph 92
• Decision 88/591 -C3 : paragraph 74
• Regulation 4064/89 : paragraphs 81, 85
• Regulation 4064/89 -A02P3 : paragraph 83
• Regulation 139/2004 : paragraphs 73, 84, 85, 91, 93, 99, 100, 120, 159, 234
• Regulation 139/2004 -A02 : paragraph 75
• Regulation 139/2004 -A02P3 : paragraphs 70, 79, 83, 86, 88, 90, 96, 98, 105, 107, 173, 235, 241, 284, 286
• Regulation 139/2004 -A03P1LB : paragraph 1
• Regulation 139/2004 -A04 : paragraph 1
• Regulation 139/2004 -A06P1LC : paragraph 7
• Regulation 139/2004 -A06P2 : paragraph 329
• Regulation 139/2004 -A08 : paragraph 75
• Regulation 139/2004 -A09 : paragraph 6
• Regulation 139/2004 -A09P2LA : paragraph 5
• Regulation 139/2004 -C5 : paragraph 94
• Regulation 139/2004 -C6 : paragraph 94
• Regulation 139/2004 -C8 : paragraph 94
• Regulation 139/2004 -C24 : paragraph 81
• Regulation 139/2004 -C25 : paragraphs 80, 95, 96, 98, 150, 172, 173, 235, 241, 434
• Regulation 139/2004 -C26 : paragraph 82
• Secondary Legislation - Internal Act of the Institutions - 32015Q0423(01) -A28 : paragraph 38
• Secondary Legislation - Internal Act of the Institutions - 32015Q0423(01) -A89 : paragraphs 35, 42, 55
• Secondary Legislation - Internal Act of the Institutions - 32015Q0423(01) -A103P3 : paragraph 31
• Commission - Other Acts - 52004XC0205(02) : paragraph 77
• Commission - Other Acts - 52004XC0205(02) -PT14 : paragraph 441
• Commission - Other Acts - 52004XC0205(02) -PT16 : paragraph 441
• Commission - Other Acts - 52004XC0205(02) -PT19 : paragraph 442
• Commission - Other Acts - 52004XC0205(02) -PT20 : paragraph 442
• Commission - Other Acts - 52004XC0205(02) -PT21 : paragraphs 442, 443
• Commission - Other Acts - 52004XC0205(02) -PT24 : paragraph 102
• Commission - Other Acts - 52004XC0205(02) -PT27 : paragraph 436
• Commission - Other Acts - 52004XC0205(02) -PT28 : paragraphs 104, 238, 241
• Commission - Other Acts - 52004XC0205(02) -PT37 : paragraphs 160, 452
• Commission - Other Acts - 52004XC0205(02) -PT38 : paragraph 452
• Court of Justice - Judgment C -68/94 -N143 : paragraph 144
• Court of Justice - Judgment C -185/95 -N41 : paragraph 72
• Court of Justice - Judgment C -310/99 -N52 : paragraph 100
• General Court - Judgment T -342/99 -N20 : paragraph 146
• General Court - Judgment T -342/99 -N53 : paragraph 75
• General Court - Judgment T -342/99 -N59 : paragraph 115
• General Court - Judgment T -210/01 : paragraphs 193, 194
• General Court - Judgment T -210/01 -N364 : paragraph 116
• General Court - Judgment T -210/01 -N464 : paragraph 113
• General Court - Judgment T -282/02 -N201 : paragraph 437
• Court of Justice - Opinion C -12/03 -N72 : paragraph 118
• Court of Justice - Opinion C -12/03 -N73 : paragraph 118
• Court of Justice - Opinion C -12/03 -N74 : paragraph 118
• Court of Justice - Opinion C -12/03 -N75 : paragraph 118
• Court of Justice - Opinion C -12/03 -N76 : paragraph 118
• Court of Justice - Opinion C -12/03 -N77 : paragraph 118
• Court of Justice - Judgment C -12/03 -N39 : paragraph 76
• Court of Justice - Judgment C -12/03 -N42 : paragraph 112
• Court of Justice - Judgment C -12/03 -N44 : paragraph 111
• General Court - Judgment T -87/05 -N49 : paragraph 84
• Court of Justice - Opinion C -413/06 -N209 : paragraph 118
• Court of Justice - Opinion C -413/06 -N210 : paragraph 118
• Court of Justice - Opinion C -413/06 -N211 : paragraph 118
• Court of Justice - Judgment C -413/06 -N51 : paragraphs 110, 113
• Court of Justice - Judgment C -413/06 -N169 : paragraph 121
• General Court - Judgment T -282/06 : paragraphs 236, 237
• General Court - Judgment T -282/06 -N138 : paragraph 444
• General Court - Judgment T -342/07 : paragraph 237
• General Court - Judgment T -342/07 -N26 : paragraph 107
• General Court - Judgment T -342/07 -N63 : paragraph 236
• General Court - Judgment T -342/07 -N224 : paragraph 360
• General Court - Judgment T -405/08 -N58 : paragraph 99
• General Court - Judgment T -405/08 -N116 : paragraph 144
• Court of Justice - Judgment C -52/09 -N20 : paragraph 93
• Court of Justice - Judgment C -52/09 -N21 : paragraph 93
• Court of Justice - Judgment C -52/09 -N22 : paragraph 93
• Court of Justice - Judgment C -252/10 -N46 : paragraph 122
• Court of Justice - Opinion C -559/12 -N34 : paragraph 118
• Court of Justice - Opinion C -559/12 -N35 : paragraph 118
• General Court - Judgment T -79/12 -N118 : paragraph 114
• Court of Justice - Judgment C -357/14 -N68 : paragraph 100
• General Court - Judgment T -691/14 -N238 : paragraph 93
• General Court - Judgment T -712/15 -N75 : paragraph 100
• Court of Justice - Judgment C -135/16 -N19 : paragraph 74
• Court of Justice - Judgment C -248/16 -N21 : paragraph 94
• Court of Justice - Judgment C -621/16 -N104 : paragraph 76
• Court of Justice - Judgment C -633/16 -N41 : paragraph 94
• Court of Justice - Judgment C -265/17 -N32 : paragraph 108

Operative part

• Annuls : Decision 2016/2796

Opinion

Information not available

Dates

Date of the lodging of the application initiating proceedings

• 25/07/2016

Date of the Opinion

Information not available

Date of the hearing

Information not available

Date of delivery

28/05/2020

References

Publication in the Official Journal

Information not available

Name of the parties

CK Telecoms UK Investments v Commission

Notes on Academic Writings

1. Furse, Mark: Locking down the meaning of SIEC in the EUMR - CK Telecoms: CK Telecoms UK Investments Ltd v European Commission (T-399/16) EU:T:2020:217, European Competition Law Review 2020, n° 9, p. p. 427-433 (EN)
2. Nuys, Marcel ; Penz-Evren, Juliana: Vier zu Drei Fusionen, a new hope! : zugleich Anmerkung zu EuG in Sachen CK Telecoms UK (T-399/16), Neue Zeitschrift für Kartellrecht 2020 p. 432-435 (DE)
3. Idot, Laurence: Concurrence - Concentration sur un marché oligopolistique, Europe 2020, n° 7 Juillet, Comm. 225 (FR)
4. Béquet, Gaëlle D.G.M.G.: CK Telecoms UK/Commissie : Case T‑399/16 : noot, Mediaforum: Tijdschrift voor Media- en Communicatierecht 2020 nº 5 p. 190-192 (NL)
5. Ginneken, Pepijn P.J. van ; Béquet, Gaëlle D.G.M.G.: Het CK Telecoms-arrest : vier is (g)een magisch getal : uitspraak van het Gerecht van 28 mei 2020, zaak T-399/16, ECLI:EU:T:2020:217 (CK Telecoms UK/Commissie), Markt & Mededinging 2020 p. 258-262 (NL)
6. Monti, Giorgio: EU merger control after CK Telecoms UK Investments v. Commission : [Case T-399/16], World Competition 2020 nº 4 p. 447-472 (EN)
7. Caspary, Tobias ; Bozhikov, Valeri: CK Telecoms UK Investments v Commission : the judgment that defines a significant impediment to effective competition in oligopolistic merger cases : case T-399/16, Journal of European Competition Law & Practice 2020 Vol. 11 nº 7 p. 363-366 (EN)
8. Fountoukakos, Kyriakos ; Puech-Baron, Camille: Towards a higher standard of proof and a more interventionist judicial review in antitrust cases involving complex (economic) assessments following CK Telecoms? : case T-399/16, CK Telecoms UK Investments Ltd v Commission, Journal of European Competition Law & Practice 2020 Vol. 11 nº 8 p. 460-467 (EN)
9. Déchamps, Pascale ; Valois Turk, Maurice de: Mixed signals? : where does the Hutchison judgment leave economic analysis of non-coordinated effects? : T-399/16 Hutchison versus Commission, Journal of European Competition Law & Practice 2020 Vol. 11 nº 9 p. 531-536 (EN)
10. Buhart, Jacques ; Henry, David: CK Telecoms v Commission: a heightened and universal standard of proof under the EUMR ?, European Competition Law Review 2020, n° 12, p. 587-595 (EN)
11. Braeken, Bas J.H. ; Versteeg, X.Y.G. (Jade): CK Telecoms/Commissie: ‘bridging the gap’ tussen Airtours en SIEC-test? : Gerecht 28 mei 2020, zaak T-399/16, (CK Telecoms UK Investments/Commissie), Nederlands tijdschrift voor Europees recht 2021 p. 7-12 (NL)
12. Kraihammer, Marie Theres ; Zhang, Anthony: Economic analysis in the Three-O2 merger decision : CK Telecoms UK Investments Ltd v European Commission (T-399/16), European Competition Law Review 2021, n° 2, p. 106-110 (EN)
13. Schmidt-Kessen, Maria José: CK Telecoms v Commission (Three/O2) - a new chapter on the standard of proof for unilateral effects in horizontal mergers : CK Telecoms UK Investments Ltd v European Commission (T-399/16) : case comment, European Competition Law Review 2021, n° 3, p. 168-170 (EN)
14. Ibáñez Colomo, Pablo: EU merger control between law and discretion : when is an impediment to effective competition significant? : T-399/16, World Competition 2021 nº 4 p. 347-372 (EN)
15. Witt, Lola: Die Beweisanforderungen an die Kommission in der Europäischen Fusionskontrolle Entscheidung des EuG in der Rechtssache CK Telecoms UK Investments/Kommission : Urteil vom 28.5.2020 : T-399/16, Zeitschrift für europäisches Privatrecht 2022 p. 337-365 (DE)
16. Deutscher, Elias: Prometheus bound? : the uncertain future of the unilateral effects analysis in EU merger control after CK Telecoms : (Case T-399/16), Journal of Competition Law and Economics 2022 Vol. 2 p. 323-399 (EN)

Procedural Analysis Information

Source of the question referred for a preliminary ruling

Information not available

Subject-matter

• Competition
  
• - Concentrations between undertakings
  

Provisions of national law referred to

Information not available

Provisions of international law referred to

Information not available

Procedure and result

• Actions for annulment : application granted
  

Formation of the Court

première chambre élargie (Tribunal)

Judge-Rapporteur

Öberg

Advocate General

Information not available

Language(s) of the Case

• English
  

Language(s) of the Opinion

Information not available