ADMD/Mavioglu & Alkan Law Office's dedicated team combines tax advisory and auditing services with representation in contentious proceedings, such as VAT inquiries, alongside transactional support to corporate clients engaged in joint ventures and cross-border acquisitions. Clients include major businesses in the logistics, automotive, and telecommunications sectors. The team is led by Duygu Alkan, a specialist tax litigator who represents clients in complex disputes. Orhan Yavuz Mavioğlu  provides tax planning and transactional advice to corporate and financial services clients. Sevgi Durmus focuses on tax controversy and international issues such as double taxation treaties.

Erdal Ekinci leads the team at Esin Attorney Partnership, Member of Baker & McKenzie International, which houses a number of experts with extensive past experience at tax consultancies. Ekinci is a specialist tax counsel, and focuses on large-scale tax investigations, litigation, and support with the tax elements of major transactions. Güneş Helvacı is highly praised by clients for her tax advisory work, including transfer pricing and cross-border tax treaty matters. Clients include multinational tech businesses, financial services providers, and banks.

GSG Attorneys at Law/GSG Hukuk is a specialist tax firm, whose experts have extensive past experience with Turkish tax authorities and Big Four auditors. Affiliated with PricewaterhouseCoopers, the firm advises and represents major international clients across multiple industries, including defence, financial services, automotive, technology, and digital services, handling Turkish tax investigations, negotiations with tax authorities, and litigation. The team is led by highly experienced tax practitioner Zeki Gündüz, a hugely respected figure within the sector, alongside Ezgi Turkmen, who has a notable specialism in the digital economy space and corporate tax disputes.

NAZALI Attorney Partnership offers a team of tax experts, with past experience both within the Turkish tax authorities and at Big Four consultancy firms. The firm advises a combination of domestic corporates and major international brands, including Samsung and LG, on the full tax process, encompassing investigations through to litigation before the courts. The firm employs tax litigators and advisors, as well as tax consultants. Key team members include Ersin Nazalı, a former tax inspector, litigator Begüm Solak Ekler, Mükerrem Yanar, and Gözde Saruhan Berk.

Pekin & Pekin's tax team works closely with the firm's corporate and banking teams on a variety of complex tax issues relating to transactions, business structuring and operations, and VAT.  The practice, led by Firat Yalçin, an expert in advisory and contentious tax law, is notable for its expertise in international tax matters, in particular transfer pricing and taxation treaties, allowing it to advise clients on complex cross-border matters. Clients include international organisations across financial services, food, retail, and several law firms.

Bezen & Partners offers a dedicated tax team, advising corporate clients on the tax elements of transactions, investments and projects, alongside dedicated tax advisory, customs, and litigation experience. In line with the firm's wider capabilities, clients include domestic and international businesses across a range of industries, notably retail, food and beverages, and financial services. The practice is headed by corporate partner Serdar Bezen, who advises clients on transactional tax issues, alongside specialist tax counsel Dr Ege Göktuna, who offers great expertise in issues such as VAT, customs duties, and tax treaties.

Hergüner Bilgen Özeke handles a wide variety of tax advisory matters for corporate and banking clients. It offers transactional tax advice, customs and VAT advice, tax audits and investigations and tax litigation, as well as taking on a growing number of cases relating to Turkey's property taxation laws. The team is overseen by Ayşe Hergüner Bilgen, who represents clients in tax and transfer pricing litigation, while counsel Emre Urgin has extensive past expertise, having worked in the public and private sectors as a tax auditor.

Paksoy advises corporate clients on a wide variety of Turkish tax issues, encompassing income and corporate taxation, VAT, advice on cross-border M&A and capital markets transactions, and industry-specific project taxation matters. The practice works with the firm's corporate client base, which includes multinational businesses in the retail, financial services, and energy sectors, as well as investment funds and international law firms. Counsel Şansal Erbacıoğlu leads the team, and is a specialist tax lawyer with experience at a Big Four consulting firm, focusing on tax structuring. Senior associate Onur Çeliker joined the firm from Pekin & Pekin  in 2020, bolstering the team.