Turkey: Cartels, Monopolies

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From Tacit Collusion To Algorithmic Coordination: A Comparative View Of EU And Turkish Competition Law

Members of our Core Competition Team –Sinan Diniz, Simru Tayfun, and Beyza Arlı– have contributed to the latest issue of Competition Law International (Vol. 21, No. 2 – December 2025)...

Turkey Anti-trust

KST LAW

Yerinde İncelemelerde Veri Silinmesine İlişkin Şekilci Yaklaşımdan Niyet Bazlı Orantılılık Yaklaşımına Mı Geçiliyor?

2025 yılının sonlarına yaklaşılırken Rekabet Kurulu'nun yerinde incelemenin engellenmesine ilişkin Samsung Electronics İstanbul Pazarlama ve Ticaret Ltd. Şti. Kararı, veri silme eylemlerinin değerlendirilmesinde bir yaklaşım değişikliği olup olmadığı sorusunu akıllara getirdi.

Turkey Anti-trust

HB

Herguner Bilgen Ucer Attorney Partnership

Is There A Shift From A Formalistic Approach To Data Deletion During The Turkish Competition Authority's On-Site Inspections Towards An Objective-Based Proportionality Assessment?

Through the end of 2025, the Turkish Competition Authority's decision concerning the obstruction of an on-site inspection in the Samsung Electronics İstanbul Pazarlama ve Ticaret Ltd. Şti. …

Turkey Anti-trust

HB

Herguner Bilgen Ucer Attorney Partnership

Competition Infringements Carried Out Through Pricing Algorithms

In recent years, one of the most significant developments observed in the e-commerce, hospitality, transportation, advertising, and retail sectors has been the increasing role of algorithms, rather than humans...

Turkey Anti-trust

KC

Kilinc Law & Consulting

European Commission - Administrative Fine Imposed On The Automotive Starter Battery Market

European Union Anti-trust

N

Nazali

Rekabet İhlallerine Yönelik Yeni İdari Para Cezaları Yönetmeliği Yürürlüğe Girmiştir

Turkey Anti-trust

P

Paksoy

New Administrative Fines Regulation For Competition Violations Enters Into Force

Turkey Anti-trust

P

Paksoy

Two-Minute Recap Competition Law Matters Around The Globe

Turkey Anti-trust

GT

Gen Temizer

Amendments To The Communiqué On The Right To Access The File And The Protection Of Trade Secrets Issued By The Turkish Competition Authority

Turkey Anti-trust

BO

Bener Law Office

Yeni Ceza Yönetmeliği'nin Rekabet Hukuku Uygulaması Bakımından Ve Ekonomik Perspektiften İncelenmesi, Baseak CORE Papers No: 22

Turkey Anti-trust

BS

Balcioglu Selçuk Eymirlioglu Ardiyok Keki Attorney Partnership

Bulletin On The Regulation On Administrative Fines To Be Imposed In Case Of Restrictive Agreements, Concerted Practices And Decisions And Abuse Of Dominant Position

Turkey Anti-trust

BO

Bener Law Office

KST Rekabet Gündemi – Haziran Ayında Neler Oldu?

Turkey Anti-trust

KST LAW

Quick Read: Competition Law Updates In Türkiye – June 2025

Turkey Anti-trust

KST LAW

Competition Law Assessment Of BuyBox Practices In Digital Marketplaces

Turkey Anti-trust

N

Nazali

When Settling Closes The Door: Settling Undertakings' Re-Evaluation Requests After The Turkish Competition Board's Labour Market Decision

Turkey Anti-trust

EG

ELIG Gürkaynak Attorneys-at-Law

'Enerji, Altyapı Ve ÇSY Bülteni – Aralık 2025

HB

Herguner Bilgen Ucer Attorney Partnership

Vergiye Ilişkin Torba Yasa Teklifinin Ilk Altı Maddesi Meclis'ten Geçti: Düzenlemede Neler Var?

B

BDO TURKIYE (DENET YEMINLI MALI MUSAVIRLIK A.S.)

Yeni Vergi Paketi Resmi Gazetede Yayımlandı: 7566 Sayılı Vergi Kanunları Ile Bazı Kanun Ve Kanun Hükmünde Kararnamelerde Değişiklik Yapılmasına Dair Kanun

A

ASY Legal

A Landmark Decision At The Crossroads Of IP And Competition Law: Turkish Competition Authority's Tetra Pak Decision

BS

Balcioglu Selçuk Eymirlioglu Ardiyok Keki Attorney Partnership

The Bundeskartellamt – €10.5 Million Fines On Road Repair Companies For Cartel Agreements

The Bundeskartellamt has imposed fines totaling €10.5 million against seven road repair companies for engaging in illegal cartel agreements involving bid rigging and customer allocation.

Turkey Commercial

N

Nazali

New Era In Turkish Competition Law: The TCA's Reformed Fining Regime

The Guidelines on Administrative Fines to Apply in Cases of Agreements, Concerted Practices, and Decisions Limiting Competition, and Abuse of Dominant Position published by the Turkish Competition Authority on February 19, 2025...

Turkey Anti-trust

IO

Inal Law Office

EU Commission – End-of-life Vehicle Recycling Cartel

The EU competition authority, European Commission has imposed fines totaling approximately 458 million euros on 15 major car manufacturers and the European Automobile Manufacturers' Association ("ACEA")...

European Union Anti-trust

N

Nazali

Rekabet Kurulunun Zincir Marketler Kararı

Geçtiğimiz günlerde Rekabet Kurulu, 4054 sayılı Kanun'un 4. maddesini ihlal etmeleri nedeniyle BİM, CarrefourSA, Migros, A101 ve Şok'a toplamda 2,6 milyar TL, sıvı yağ şirketi Savola Gıda'ya ise 22 milyon TL para cezası verilmesine karar verdi.

Turkey Anti-trust

U

Urey Law Firm

Rekabet Kurulu Rekabet İhlallerine Yönelik İdari Para Cezalarına İlişkin Kılavuz Yayımladı

Turkey Anti-trust

LP

LBF Partners

Turkish Competition Authority's Guidelines On Fines Published

Turkey Anti-trust

EA

Esin Attorney Partnership

Rekabet Kurumu'nun Ceza Kılavuzu Yayımlandı

Turkey Anti-trust

EA

Esin Attorney Partnership

Cartels Comparative Guide

Turkey Anti-trust

EG

ELIG Gürkaynak Attorneys-at-Law

Rekabet Hukuku Ceza Yönetmeliğinde Yeni Dönem

Turkey Anti-trust

C

CBC Law Firm

Two-Minute Recap Of Turkish Competition Law Developments

Turkey Anti-trust

GT

Gen Temizer

The Regulation On Administrative Fines For Competition Violation Amended

Turkey Anti-trust

LP

LBF Partners

A New Era In Enforcement: The Turkish Competition Authority Updates Administrative Fines Framework

Turkey Anti-trust

IO

Inal Law Office

Rekabet Kurumu'nun Ceza Yönetmeliğinde Değişiklik

Turkey Anti-trust

HB

Herguner Bilgen Ucer Attorney Partnership

Turkish Competition Authority Changes Fine Regulation

Turkey Anti-trust

HB

Herguner Bilgen Ucer Attorney Partnership

The Regulation On Administrative Fines For Competition Violation Amended

The Regulation on Fines to Apply in Cases of Agreements, Concerted Practices, and Decisions Limiting Competition, and Abuse of Dominant Position...

Turkey Anti-trust

LP

LBF Partners

A New Era In Enforcement: The Turkish Competition Authority Updates Administrative Fines Framework

The TCA has fundamentally reshaped its approach to administrative fines with the publication of the Regulation on Fines to Apply in Cases of Agreements, Concerted Practices and Decisions Limiting Competition and Abuse of Dominant Position ..

Turkey Anti-trust

IO

Inal Law Office

Rekabet Kurumu'nun Ceza Yönetmeliğinde Değişiklik

27 Aralık 2024 tarihli Resmî Gazete'de yayımlanan "Rekabeti Sınırlayıcı Anlaşma, Uyumlu Eylem ve Kararlar ile Hâkim Durumun Kötüye Kullanılması Halinde Verilecek İdari Para Cezalarına İlişkin Yönetmelik", ...

Turkey Anti-trust

HB

Herguner Bilgen Ucer Attorney Partnership

Turkish Competition Authority Changes Fine Regulation

The "Regulation on Administrative Fines to be Imposed in Cases of Agreements, Concerted Practices, and Decisions Restricting Competition and Abuse of Dominant Position" repealed a previous regulation issued on 15 February 2009.

Turkey Anti-trust

HB

Herguner Bilgen Ucer Attorney Partnership

Rekabet Kurumu'nun Ceza Yönetmeliği Güncellenerek Yürürlüğe Girdi

Turkey Anti-trust

EA

Esin Attorney Partnership

Rekabet Kurumunun Ceza Yönetmeliği Yenilendi

Rekabet Kurumunun hazırlamış olduğu güncel yönetmelik ile en çok göze çarpan değişiklik elbette ceza

Turkey Anti-trust

GT

Gen Temizer

Turning The Page: The New Framework To Competition Law Fines

1. The Regulation on Fines to Apply in Cases of Agreements, Concerted Practices, and Decisions Limiting Competition, and Abuse of Dominant Position ("Former Regulation"), which had been implemented...

Turkey Anti-trust

BS

Balcioglu Selçuk Eymirlioglu Ardiyok Keki Attorney Partnership

Rekabet İhlallerinde Verilecek İdari Para Cezalarına İlişkin Yönetmelik Değiştirildi

Rekabeti Sınırlayıcı Anlaşma, Uyumlu Eylem ve Kararlar ile Hâkim Durumun Kötüye Kullanılması Halinde Verilecek İdari Para Cezalarına İlişkin Yönetmelik ("Yeni Ceza Yönetmeliği") 27.12.2024...

Turkey Anti-trust

LP

LBF Partners

Abuse Of Dominant Position

This article examines the abuse of dominant position, which constitutes a significant portion of investigations in competition law alongside cartels and price-fixing.

Turkey Anti-trust

P

Penezoglu

The Long-Awaited Draft Guidelines On Competition Violations In Labor Markets Is Published

Turkey Anti-trust

MA

Moroglu Arseven

Draft Guidelines On Competition Violations In Labor Markets Published

Worldwide Anti-trust

EA

Esin Attorney Partnership

Settlement Procedure In Light Of The Turkish Competition Authority's Practices Frequently Asked Questions

Turkey Anti-trust

O

Ozay Law Firm

European Commission - Cartel Investigation Against Delivery Hero And Glovo

Turkey Anti-trust

N

Nazali

Avrupa Komi̇syonu – Delivery Hero Ve Glovo Hakkinda Kartel Soruşturmasi

Turkey Anti-trust

N

Nazali

Department Of Justice (DOJ) – Lawsuit Filed Against Live Nation-Ticketmaster For Monopolizing The Live Concert Industry

Turkey Anti-trust

N

Nazali

Competition Newsletter / January - March 2024

European Union Anti-trust

BP

BTS & Partners

Yerinde İncelemenin Engellenmesi Cephesinde Değişen Bir Şey Var Mı?

Turkey Anti-trust

GT

Gen Temizer

Turkish Competition Authority Levies Heavy Fines On Istanbul's French High Schools

Turkey Anti-trust

GE

Gunay Erdogan Attorneys-at-Law

New Leniency Regulation – What To Expect?

Turkey Anti-trust

P

Paksoy

RPM Cases In Cosmetics And Personal Care Sector Concluded Through Settlements

Turkey Anti-trust

P

Paksoy

Yeni Aktif İşbirliği Yönetmeliği Resmi Gazete'de Yayımlanarak Yürürlüğe Girmiştir

Turkey Anti-trust

P

Paksoy

New Regulation On Active Cooperation/Leniency Enters Into Force In Turkey

Turkey Anti-trust

GT

Gen Temizer

Newsletter Regarding The Regulation On Active Cooperation For The Purpose Of Uncovering Cartels

Turkey Anti-trust

BO

Bener Law Office

The Competition Authority Published The "Regulation On Cooperation For The Purpose Of Uncovering Cartels" In The Official Gazette Dated December 16, 2023 And Numbered 3240

Turkey Anti-trust

SL

SRP Legal

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Highlighted Content

A Decision On The Welding Sector: How The Turkish Competition Board Uses Economic Analysis In The Presence And Absence Of The Evidence Of Communication Among Competitor Undertakings?

Turkey Anti-trust

EG

ELIG Gürkaynak Attorneys-at-Law

Rules Of Information Exchange Revisited By Turkish Competition Board In Retail And Wholesale FMCG Sector: A Step Forward For Hub & Spoke Case Law

Turkey Anti-trust

EG

ELIG Gürkaynak Attorneys-at-Law

Taxi, Please! Has The Competition Board Chosen Its Legislative Side Regarding The Liability Of Facilitators?

Turkey Anti-trust

EG

ELIG Gürkaynak Attorneys-at-Law

The Turkish Competition Board Examines Online Dating And Social Discovery Services Within The Scope Of Its Merger Control Regime

Turkey Anti-trust

EG

ELIG Gürkaynak Attorneys-at-Law

The New Settlement Regulation Has Come Into Force

Turkey Anti-trust

EG

ELIG Gürkaynak Attorneys-at-Law

Fertilizer Producers Come Out Smelling Like Roses: Competition Board's Fertilizer Decision Goes Knee Deep Into Market-Specific Dynamics

Turkey Anti-trust

EG

ELIG Gürkaynak Attorneys-at-Law

Newly Introduced Settlement Mechanism Under Turkish Competition Law

Turkey Anti-trust

EG

ELIG Gürkaynak Attorneys-at-Law

The Beginning Of A New Age: The Commitment Mechanism Introduced In Turkish Competition Law Enforcement

Turkey Anti-trust

EG

ELIG Gürkaynak Attorneys-at-Law

Beyond Any Doubt: Administrative Court Decisions Setting The Bar For The "Standard Of Proof" For Abuse Of Dominance

Turkey Anti-trust

EG

ELIG Gürkaynak Attorneys-at-Law

A Different Perspective To Employer`s Liability For Anti-Competitive Behaviors: Arçelik's Application For Leniency

Turkey Anti-trust

EG

ELIG Gürkaynak Attorneys-at-Law

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