CMS’s tax practice combines industry-specific expertise across finance, tobacco, insurance, real estate and construction, energy, TMT and aviation with a comprehensive range of tax specialisms. The team advises on VAT, income taxes, disputes, fraud, transfer pricing and special taxes, as well as cutting-edge corporate and virtual power purchase agreements in Hungary’s electricity market. Practice head Eszter Kálmán is highly regarded for her broad expertise in Hungarian tax law, international tax structuring, VAT and excise tax matters. The practice also stands out for its capability to handle complex, high-stakes tax disputes and regulatory challenges.

DLA Piper Posztl, Nemescsói, Györfi-Tóth and Partners Law Firm’s tax practice is known for its expertise in tax and customs law, including tax planning, litigation and transactional tax advisory. The team works closely with the firm’s corporate, M&A, real estate and finance practices, ensuring efficient transaction structuring from inception to implementation. The team’s sector knowledge spans automotive, pharmaceuticals, tech, real estate and finance, underpinned by strong relationships with the Hungarian tax authorities. Co-head Levente Torma specialises in tax-driven corporate restructuring, M&A, transfer pricing and VAT, while co-head Ákos Becher focuses on real estate taxation, EU compliance and complex transaction structuring. Imre Béres adds strength in EU tax matters, corporate restructuring and tax litigation, and Balázs Sőth brings expertise in tax due diligence and M&A support.

Hegymegi-Barakonyi and Fehérváry Baker&McKenzie Attorneys-at-Law leverage Baker McKenzie’s global network to deliver comprehensive tax services, covering corporate and international tax, M&A, VAT and employee taxation. The practice is skilled in handling complex transactions for domestic and international clients across sectors such as automotive, banking, healthcare, retail and energy. Team head Gergely Riszter specialises in corporate tax, transfer pricing and VAT, advising multinationals on tax structuring for investments and financing arrangements. Tímea Bodrogi-Szabó brings extensive expertise in tax controversies, representing clients in tax authority disputes and litigation, particularly in cases involving complex audits. The firm’s litigation capabilities include overturning intricate decisions by the Hungarian tax authority and solidifying its standing as a leading tax practice.

Jalsovszky’s tier-one tax practice is distinguished for its dual focus on tax advisory and tax controversy, complemented by a growing wealth planning expertise. The firm provides comprehensive legal and tax advice, representing corporate and private clients in disputes and offering solutions for asset protection, succession planning and tax optimisation. Co-head Pál Jalsovszky is highly regarded for his extensive tax advisory and transactional experience. Tamás Fehér leads the dispute resolution group, specialising in tax litigation and VAT advisory, while Ákos Baráti oversees direct tax advisory and wealth planning, assisting local and multinational clients with tax structuring.

KCG Partners Law Firm’s tax practice offers comprehensive legal services, excelling in sophisticated tax planning, deal structuring and cross-border tax counselling. The team advises on corporate reorganisations, group structuring, transfer pricing, employment tax and tax investigations. Co-head Eszter Kamocsay-Berta is highly experienced in cross-border tax aspects of major transactions and ESOP programs. Gabriella Gálik brings extensive tax expertise to the team, while Bálint Zsoldos focuses on indirect taxes and tax procedures, leveraging his ‘Big 4’ background. Krisztián Királyvölgyi contributes expertise in corporate taxation and wealth management, strengthening the practice’s diverse portfolio.

Vámosi-Nagy Ernst & Young Law Office’s tax practice boasts a large, diverse team with expertise from international law firms, tax advisory companies and the tax authority. The practice focuses on tax disputes and litigation while handling tax aspects of restructurings, M&A and due diligence. Known for advising across sectors including pharmaceuticals, retail, automotive and energy, the team is particularly experienced in VAT cases involving simultaneous administrative and criminal proceedings. Co-head Gergely Sera, with over a decade of tax litigation experience, represents clients in Hungarian and European courts. Co-head Daniel Bajusz draws on his background at the Hungarian tax and customs administration, including his leadership of its tax appeals department, bringing valuable insight to high-stakes disputes and litigation.

Csővári Legal’s tax team excels in interdisciplinary projects requiring expertise in commercial law, including M&A, IP, trust law and corporate and inheritance law. The team’s work spans R&D and IP tax optimisations, international group formations, complex trust structures and employee stock option schemes, with a strong focus on international taxation. Led by István Csővári, the team includes Tamás Dankó, whose expertise in tax law, accounting and corporate reorganisations supports high-profile restructurings, and Soma Simon, noted for his deep knowledge of US and international tax law.

Deloitte Legal Göndöcz and Partners Law Firm stands out for its strengths in product and business development, proactive tax litigation and comprehensive support during tax audits. The firm has a growing tax advisory practice and excels in combining legal and tax expertise. Co-head Péter Göndöcz advises on M&A, corporate, competition and litigation matters across diverse industries, while co-head Dávid Ramocsa brings Big Four tax group experience, with expertise in VAT, corporate tax and transfer pricing disputes. Zsuzsanna Huszl, Diána Takács, Diána Takács, and Viktória Walter add depth with specialisms spanning tax litigation, structuring, wealth services and real estate taxation.

LFB – László Fekete Bagaméry is a boutique firm offering integrated business, tax, and criminal litigation solutions for complex corporate challenges. The tax team focuses on audits and litigation, with expertise in special taxes such as the Hungarian advertising tax. They provide a one-stop shop for managing the tax and legal aspects of transactions. Co-head Zoltán Fekete specialises in tax litigation, with significant experience in VAT audits, including those with criminal elements. Co-head Gáspár Bagaméry focuses on corporate tax planning and estate planning for high-net-worth individuals. The team is supported by counsel with expertise in white-collar crime and customs law.

Nagy és Trócsányi Ügyvédi Iroda advises a wide range of clients, including multinational corporations, on tax litigation, structuring and transaction tax planning. The firm has a strong focus on litigation, achieving results in cases before administrative courts, the European Court of Justice and the Hungarian Constitutional Court. They regularly assist clients from the retail, agricultural and telecoms sectors. Co-head Orsolya Kovács specialises in tax litigation, representing clients across industries in administrative procedures and disputes. Co-head Péter Nagy brings extensive experience in major litigation, financial planning and banking matters.

Réti, Várszegi and Partners PwC Legal work in close collaboration with PwC’s audit, tax, and business advisory experts, offering a litigation-focused practice. The team regularly represents clients in tax disputes before Hungarian administrative courts, frequently employing EU law arguments, and has significant experience with cases before the ECJ and the Hungarian Constitutional Court. They have recently advised on the newly introduced extra-profit taxes. Co-head Zoltán Várszegi specialises in tax litigation, including ECJ cases and constitutional court proceedings. Co-head Dániel Kelemen combines expertise in litigation and dispute-avoiding strategies, with a focus on VAT, digital tax, transfer pricing and local tax disputes.

Szecskay Attorneys at Law excels in handling tax disputes before authorities and courts, alongside advisory services on Hungary’s evolving tax landscape. The firm has expanded its diverse clientele, particularly addressing sector-specific taxes introduced in recent years. The tax team, led by the highly regarded Róbert Dezső, is recognised for successfully navigating clients through complex tax and customs litigation against Hungarian authorities. Adding to the firm’s strengths, Máté Kiss brings robust expertise in dispute resolution, further reinforcing the firm’s tax litigation practice.

Wolf Theiss Faludi Ügyvédi Iroda offers integrated tax advice by collaborating with experts from corporate, banking and finance, and employment practice groups, ensuring comprehensive solutions for complex mandates. The team provides support across M&A transactions, restructurings and day-to-day tax matters, alongside representing clients in high-value litigation and offering transfer pricing and energy sector-specific advisory services. Led by János Pásztor, a specialist in domestic and international tax planning, the team advises high-net-worth individuals and retail sector players. Bence Kálmán strengthens the practice with expertise in corporate tax, indirect tax and litigation, contributing to tax due diligence in M&A transactions.