Firms To Watch: Tax

Tax in Turkey

Kilinç Advisory

Kılınç Advisory has a growing tax advisory practice, led by Abdullah Kılınç, Melike Kılınç, and Canan Aladağ. International tax and advising on the tax aspects of transactions, including pre-deal tax structuring and corporate governance, are areas covered by the team.

Esin Attorney Partnership, Member Firm of Baker & McKenzie International, a Swiss Verein

Boasting deep knowledge of domestic and international tax law, Esin Attorney Partnership, Member Firm of Baker & McKenzie International, a Swiss Verein is a leading name in the market. With expertise in tax disputes and audits, as well as tax planning and transfer pricing among numerous other matters, the department is a one-stop-shop for the highest value and most complex tax mandates. ‘Invaluable partner’ Erdal Ekinci leads the practice, and is an expert adviser to multinational companies in transfer pricing disputes and tax litigation, as well as a range of non-contentious issues. Orhan Pala, whose practice extends to both contentious and non-contentious tax matters, and İpek Beril Bozoğlu, who is adept in digital taxation and tax controversy, are key names in the team.

Responsables de la pratique:

Erdal Ekinci


Autres avocats clés:

Orhan Pala; İpek Beril Bozoğlu; Özge Ekim


Les références

‘Esin Attorney Partnership is highly reliable in terms of their expertise. They consistently provide thorough follow-ups and clear explanations. ’

‘Exceptional expertise and ability to offer practical solutions for very complex matters, being available to address client’s needs at a short notice and at any time.’

‘Erdal Ekinci does an outstanding job, representing the client’s interests in negotiations and offering various practical solutions which are key to success – his level of expertise and professionalism is outstanding.’

Principaux dossiers


GSG Attorneys at Law/GSG Hukuk

Described by clients as having ‘exceptional’ ability, GSG Attorneys at Law/GSG Hukuk, an independent law firm in the PwC Global Network, offers market-leading tax services. Some of the largest multinational and digital economy clients choose the team for its expertise in tax disputes and transfer pricing matters, in addition to tax aspects of major corporate transactions. At the helm of the team is veteran tax practitioner Ezgi Türkmen. Supporting the team are Gülcan Çalışkan and Yeşim Dikici Orhan. Öykü Öcal, focused on international and digital services taxation, and Talya Erden, an expert in tax and customs disputes, are also key contacts.

Responsables de la pratique:

Ezgi Türkmen


Autres avocats clés:

Gülcan Caliskan; Öykü Öcal; Yeşim Dikici Orhan; Ecehan Altınöz Karabıyık; Öykü Naz Sağlam; Talya Erden


Les références

‘Ezgi Türkmen is a well known expert in the field of tax law – always ready to listen, adapt and deliver clear guidance even in complex tax structures and regulations.’

‘Ecehan Altınöz and Öykü Öcal give transparent information and explain next steps clearly, remaining available when needed.’

‘Yeşim Dikici and Öykü Sağlam show strong communication and dedication with a result-focused approach, demonstrating professional conduct and competence.’

Principaux dossiers


NAZALI Attorney Partnership

Covering tax consultancy, tax due diligence, local and international tax restructuring, transfer pricing, tax inspection assistance and tax litigation, NAZALI Attorney Partnership advises clients on the full spectrum of taxation matters. The tax team work with large multinational and domestic corporate clients operating in Turkey. Ersin Nazalı, with extensive experience in tax-customs disputes, customs litigation, transfer pricing, tax inspections and tax-free restructuring of companies, co-leads the practice. Gözde Saruhan Berk and Begüm Solak Ekler, both specialising in the tax aspects of M&A, tax-free spin-offs, and tax litigation, are the co-heads alongside Nazalı.

Responsables de la pratique:

Ersin Nazalı; Gözde Saruhan Berk; Begüm Solak Ekler


Principaux clients

IC Çeşme Marina Yatırım Turizm ve İşletmeleri A.Ş.


Bilginoğlu Grup


Bilgin Enerji Yatırım Holding A.Ş.


Marm Assistance Destek Hizmetleri A.Ş.


Norm Holding


Emek Yağ Sanayii A.Ş.


Siemens Sanayi ve Ticaret A.Ş.


VIVO Mobile Communication Co., Ltd.


Unmaş Unlu Mamüller Sanayi ve Ticaret A.Ş.


Daviva Diyaliz Hizmetleri A.Ş.


Muzaffer Polat Group


Türk Henkel Kimya Sanayi ve Ticaret A.Ş.


Samsung C&T Corporation Merkezi Kore Cumhuriyeti Türkiye İstanbul Şubesi


ASUS COMPUTER GROUP-GLOBAL


Mondi Packaging Group|Mondi İstanbul Ambalaj


Logo Teknoloji ve Yatırım A.Ş.


Microflor N.V.


Eczacıbaşı Holding A.Ş.


Akkuyu Nükleer Enerji A.Ş.


Nordex Enerji A.Ş.


CMS Jant ve Makina Sanayii A.Ş.


Mavi Giyim Sanayi ve Ticaret A.Ş.


Weglobal Danışmanlık A.Ş.


Polimer Kauçuk Sanayi ve Pazarlama A.Ş.


LG Electronics Ticaret S.Ş.


Roche Müstahzarları Sanayi A.Ş.


Yaşar Holding A.Ş.


Principaux dossiers


  • Advised on the carve-out of Bim, a publicly traded company, marking a highly complex and strategically significant transaction.
  • Representing Dyson in a high-stakes customs litigation concerning the denial of a refund request related to the importation of vacuum cleaners.
  • Advising TETRAPAK throughout a comprehensive tax inspection initiated in 2022, which involves complex issues related to transfer pricing, VAT, and withholding tax.

ADMD/Mavioglu & Alkan Law Office

Duygu Alkan, who is a co-founder of ADMD/Mavioglu & Alkan Law Office and an expert in contentious tax, leads the firm’s tax practice alongside fellow co-founder Orhan Yavuz Mavioglu, who has particular aptitude in tax issues relating to foreign investment. The team has a wealth of experience on the tax aspects of corporate reorganisations and M&A, transfer pricing, tax controversy and administrative litigation and tax compliance. Preparation for tax inspections and assistance with asset relocation, exit tax planning, and succession structures are other key areas of strength for the team.

Responsables de la pratique:

Duygu Alkan; Orhan Yavuz Mavioglu


Autres avocats clés:

Barlas Guclu; Asli Ensari; Ozlem Gumus; Esra Guloglu; Sevgi Durmus


Les références

‘ADMD stands out as a law firm capable of supporting large-scale and multi-sector investments with both precision and adaptability. What distinguishes their practice is the way they combine highly specialised legal knowledge with practical business insight.’

‘Tax issues can be daunting, but with Orhan Yavuz Mavioglu and Duygu Alkan, you can feel confident. Their expertise is remarkable, and their guidance is always precise and actionable.’

‘VAT refunds, and exemptions on new investments, require constant attention – ADMD guides with strategies that are clear and easy to implement. Barlas Guclu stands out for his intelligent, structured approach and ability to simplify complex tax issues and Asli Ensari, Ozlem Gumus, and Esra Guloglu add strength in dispute resolution, ensuring tax matters are handled with confidence and care.’

Principaux clients

Amdocs


Bolt


Chery


Content Stream


Dusit


EnerSys


Estun Automation


Galahad


Gurit


Hell Energy


IFS


Jato


Mitsui Bussan


Price Forbes


Sam Gas


Standard Club


Symrise


Telecom Italia


TF Family Office


Zyxel


Principaux dossiers


  • Advising Content Stream on the planned launch of its video-on-demand platform, including regulatory and tax structuring on cross-border VAT treatment, withholding tax requirements, and compliance with Turkey’s digital services taxation regime.
  • Advising Estun Automation, in relation to the Turkish subsidiary of Carl Closs, on its planned IPO on the Hong Kong Stock Exchange, including the development of a tailored tax compliance guideline to ensure IPO readiness and post-listing tax transparency and alignment.
  • Advising Hell Energy Drinks on tax compliance related to the restructuring of its Turkish operations, including managing tax filings, resolving pending tax disputes, and developing import-related tax efficiency strategies.

Balcioglu Selçuk Eymirlioglu Ardiyok Keki Attorney Partnership

Working in association with Dentons, Balcioglu Selçuk Eymirlioglu Ardiyok Keki Attorney Partnership has a formidable tax team. It is well-versed in tax litigation, management of tax audits with the tax authorities, the tax aspects of M&A, tax structuring and planning, international taxation and corporate tax mandates. Gökçe Sarısu Kanmaz, with over 20 years of experience, specialising in tax disputes and management of tax controversies at the administrative and judicial stages, leads the team.

Responsables de la pratique:

Gökçe Sarısu Kanmaz


Autres avocats clés:

Görkem Haraççı Sala


Les références

‘The firm has outstanding expertise in tax matters and consistently provides practical, business-oriented advice.’

T’heir hands-on approach and quick responsiveness set them apart from other firms.’

‘Gökçe Sarısu Kanmaz stands out as a leading partner with deep tax expertise and excellent client service – she is proactive, approachable and always provides clear, timely guidance.’

Principaux clients

Huawei Technologies Co.


Uber B.V.


Principaux dossiers


  • Represented Huawei Technologies Co. Ltd. and Huawei Telekomünikasyon Dış Ticaret Limited Şirketi in tax litigation mandate.
  • Advised Uber B.V. on a various tax matters throughout launching different products in Türkiye.

GNDO Legal/ Gündüz Özgenç Attorney Partnership

A stand-out team to clients for their ‘exceptional global tax expertise’, GNDO Legal/ Gündüz Özgenç Attorney Partnership‘s tax practice specialises in high-stakes tax and customs disputes, tax litigation, and tax advisory services. Across tax controversies to cross-border restructurings, the team is well-equipped. Veteran tax practitioner, Zeki Gündüz, a key adviser to multinational tech and corporate clients on tax disputes, leads the practice alongside the ‘approachable’ Selçuk Özgenç, who bolsters the practice’s tax litigation ability.

Responsables de la pratique:

Selçuk Özgenç; Zeki Gündüz


Les références

‘GNDO shows exceptional global tax expertise and leads complex, multi-jurisdictional projects with proven strategic impact.’

‘Zeki Gündüz and Selçuk Özgenç offer unmatched tax and legal expertise, especially in transfer pricing and multinational disputes.’

‘GNDO Legal blends academic authority with international experience, delivering precise, commercially viable, forward-looking tax advice.’

Principaux dossiers


Özdirekcan Dündar Senocak Ak in partnership with Gide Loyrette Nouel

Özdirekcan Dündar Senocak Ak in partnership with Gide Loyrette Nouel provides comprehensive service, with expertise in tax aspects of M&A, as well as real estate and capital markets transactions. The group is adept in tax restructurings and in the tax aspects of aircraft financing, in addition to being increasingly active in contentious tax matters. Bülent Özdirekcan leads the team. Özdirekcan is a corporate and M&A specialist, experienced in tax planning and foreign investment.

Responsables de la pratique:

Bülent Özdirekcan


Les références

‘High level of technicality, quick responses and a collaborative approach.’

‘Value added partners with a focus on the client’s needs.’

Principaux clients

Axa Mediterranean Holding


Believe SA


BNP Paribas


Club Med


Cuatrecasas Law Firm


Facco


Ficosa


Fives Group


Halliburton


Izocam


LCA Studio Legal


Menlo


Natixis


Saint-Gobain


Société Générale France


Société Générale Milano


Veolia


Principaux dossiers


  • Advised Akdeniz (subsidiary of Club Med) in a litigation case concerning the obligation to pay a 2% state share to the Turkish authorities for running a land dedicated to tourism and leisure activities.
  • Advised Société Générale Milano on the possibility to benefit from the tax incentives applicable to sale & lease back transactions for engines of aircrafts.
  • Advised Menlo Ventures on tax structuring matters related to its investment in a Turkish company specialized in gaming.

Penezoglu Law Firm

Yusuf Gökhan Penezoğlu, founding partner of Penezoğlu Law Firm, with nearly 25 years of experience in tax law, is the driving force behind the firm’s tax team. The team specialise in both contentious and non-contentious tax matters, but boast a particular expertise in tax advisory, the tax aspects of M&A transactions and tax structuring and restructuring. Zeynep Kılavuz is a key practitioner on the team, bolstering the practice’s ability in litigation and tax consultancy.

Responsables de la pratique:

Yusuf Gökhan Penezoğlu


Autres avocats clés:

Zeynep Kılavuz; Ece Sara Tarı; Ayşe Uzun Nurili


Les références

‘The practice shows strong local tax expertise, fast responses, and consistently clear advice that supports reliable decision-making.’

‘The tax team is approachable and practical. They simplify complex issues and provide proactive, solution-focused guidance.’

‘Yusuf Gökhan Penezoğlu provides calm, technically strong advice that supports sound decisions. Zeynep Kılavuz, Ece Sara Tarı and Ayşe Uzun Nurili show strong skills and reliable execution.’

Principaux dossiers


Bezen & Partners

Bezen & Partners fields a tax team that is experienced in an array of matters, including both direct and indirect taxation. In addition to covering transactional and structuring concerns, the group offers expertise in contentious tax matters. Ege Göktuna leads the practice. Göktuna, who has a PhD in tax law, has 'a high-level of knowledge' in the practice area, and covers tax litigation as well as non-contentious matters.

Responsables de la pratique:

Ege Göktuna


Autres avocats clés:

Berkin Murat Soylu


Les références

‘The knowledge of Ege Göktuna, including practical knowledge of the tax system, is highly appreciated – the team provides excellent advice.’

‘Ege Göktuna exhibits a high-level of knowledge.’

Principaux clients

Guess Turkey


Familia Giyim Ticaret Anonim Şirketi


VATSQUARE BV


Trina Solar (Schweiz) AG


Orth Kluth Rechtsanwälte Partnerschaftsgesellschaft


LKP Legal


Tx.Legal


Principaux dossiers


  • Advised the Turkish subsidiary of Guess? Inc regarding tax matters in connection with its operations in Türkiye and mainly on e-commerce.
  • Advising an international solar panel manufacturer in relation to submitting its objections pertaining to a formal review for the extension of the implementation period of the anti-dumping tax on Chinese solar panel imports.
  • Advised a German cooling lubricant’s manufacturer in its structuring queries with respect to its supply chain/product imports into the Republic of Türkiye, including customs and tax related matters.

Erdem & Erdem Law Office

Erdem & Erdem Law Office‘s tax team demonstrates broad sector expertise, with prominent clients in the financial services, telecommunications, energy, and real estate sectors, among others. The department advises on tax risks and restructurings, and has a record of advising on cross-border matters. Also covered by the team are tax and customs audits, as well as administrative appeals and litigation. Leading the team is Canan Doksat, who has more than 17 years of experience in tax mandates. Doksat handles both contentious and non-contentious tax matters.

Responsables de la pratique:

Canan Doksat


Autres avocats clés:

Beyza Günsel Sürücü


Les références

‘Erdem & Erdem’s tax practice combines strong technical expertise with commercially focused, solutions-oriented advice. The team is highly regarded for managing complex corporate tax structures, cross-border matters and disputes with precision and responsiveness.’

‘Canan Doksat stands out for her deep technical knowledge of tax law combined with a pragmatic, client-focused approach. She has an exceptional ability to translate complex tax issues into clear, actionable solutions.’

‘Erdem & Erdem’s tax practice stands out not only for its technical expertise but also for its strategic and sector-focused approach.’

Principaux dossiers


Hergüner Bilgen Üçer Attorney Partnership

Hergüner Bilgen Üçer Attorney Partnership 's practice is experienced in property tax, insurance tax, and corporate tax, as well as numerous other areas. Tax disputes are a particular area of strength for the team, which utilises its aptitude on behalf of numerous multinationals operating within Turkey. Ayşe Hergüner Bilgen, a dispute resolution expert with over 40 years in practice, and Tolga Danışman, a key adviser to clients before the Tax Administrative courts, head the practice.

Responsables de la pratique:

Ayşe Hergüner Bilgen; Tolga Danışman


Les références

‘It stands out for its people and collabration.’


Principaux clients

Odea Bank A.S.


LM Wind Power Blades Turkey


Çırağan Sarayı ve İşletmeleri Geliştirme İnşaat ve Turizm A.Ş.


Principaux dossiers


  • Representing LM Wind Power Blades Turkey in a tax lawsuit

Moroglu Arseven

At the helm of Moroglu Arseven‘s tax team are E. Seyfi Moroğlu, who is experienced on the tax aspects of commercial transactions, compliance and corporate governance and cross-border structuring for tax efficiency, and E. Benan Arseven. Arseven supplements the team's strength in tax compliance and investigations. The department is active in the fintech, automotive, and life sciences sectors, as well as numerous others, with clients benefiting from the team's aptitude in transactions, disputes, and regulatory issues.

Responsables de la pratique:

E. Seyfi Moroğlu; E. Benan Arseven


Principaux dossiers