CMS, praised for the team's ‘professionalism, speed, accuracy, and helpfulness', brings expertise to matters involving VAT, income tax, disputes, tax fraud, extra profit taxes, and transfer pricing. Head of tax, Bálint Zsoldos, joined the team at the beginning of 2025, strengthening their offering. He is joined by Eszter Kálmán, who has extensive knowledge of Hungarian tax laws, assisting client on customs, environmental product levy issues, and VAT matters. Diána Szécsényi-Galambosi draws on a skill set as a full-time tax practitioner and adviser. Judit Kresz left the firm in 2025.

DLA Piper Posztl, Nemescsói, Györfi-Tóth and Partners Law Firm is experienced at providing tax and customs law advisory services to clients from the life sciences, financial services, industrial, retail, TMT, energy, and transport industries. The team is able to advise clients on implementation of VAT directives, tax and customs litigation, and draws on a strong understanding of EU and international tax laws, allowing them to assist multinational companies. With a dedicated transfer pricing team, DLA Piper provides services in transfer pricing litigation and court procedures. Co-heads Levente Torma and Ákos Becher focus on tax-driven corporate restructuring and tax-related law suits before the Hungarian Tax Authorities. Other notable names include Imre Béres, Balázs Sőth, and Péter Király.

Utilising their international network, the tax team at Hegymegi-Barakonyi and Fehérváry Baker&McKenzie Attorneys-at-Law advises clients on national and international tax matters, exchange control, M&A tax structuring, employment taxation, and VAT. Clients span the automotive, banking, healthcare, retail, consumer goods, and energy industries. The team have particularly notable experience in M&A tax-related matters. Practice head Gergely Riszter focuses on corporate tax, transfer pricing, and VAT matters, alongside assisting multinational clients on tax structuring investments in Hungary. He is joined by Tímea Bodrogi-Szabó, who supports companies with complex tax audit procedures and litigation arising from this, as well as VAT issues.

Jalsovszky represents corporate and private clients across multiple tax advisory fields including corporate restructuring, M&A, real estate deals, ESOP programmes, and crypto investments. The team are also notable for their tax disputes work. Alongside their tax advisory work, the firm advises high-net-worth individuals on wealth management structures, asset protection, succession planning, and tax optimisation schemes. The team is led by Tamás Fehér, who manages the tax litigation and VAT advisory practice, and Ákos Baráti, who focuses on international tax planning, corporate tax advisory matters, and wealth planning. Péter Barta handles a mix of fiscal and tax matters, alongside tax litigation and tax structuring work.

KCG Partners Law Firm has a wide-ranging tax practice, including tax planning, asset management, tax optimisation, corporate reorganisation and M&A taxation, and energy and solar tax advisory work. The team’s ESOP design and implementation work is also notable. Co-head Eszter Kamocsay-Berta advises clients on cross-border tax aspects of large transactions, while Gabriella Gálik handles an array of complex tax matters. Krisztián Királyvölgyi was promoted to partner in July 2025, and focuses on wealth management.

Csovári Legal provides general tax advisory services to clients alongside assisting with restructuring, employee share schemes, and trust-based asset structure mandates. The practice specialises in IP tax advisory work, including IP tax optimisation and research and development tax. Practice head István Csovári advises on tax mandates that intersect with corporate, commercial, and IP law. Tamás Dankó handles tax-driven transactions, including restructuring, mergers, demergers, and changes in corporate forms. Another key name is Soma Simon, who assists with international tax matters.

The tax practice at LFB – László Fekete Bagaméry works closely with business and criminal litigators to advise on cases, from tax audit phase through to tax litigation and preparation of defence strategies in court. The firm also manages cross-border cases concerning VAT audits, tax due diligence, and the tax implications of M&A deals. The team is led by Gáspár Bagaméry, who specialises in tax planning for corporate clients, including setting up trusts and asset management, and Zoltán Fekete, who maintains a particular focus on tax litigation. Other key names including Gábor Németh and Linda Danicz.

Nagy és Trócsányi Ügyvédi Iroda is a full service tax practice, with particular strength in tax litigation. The team advise retail, agricultural, and telecoms clients on tax structuring and planning to optimise tax efficiency. Practice head Orsolya Kovács leads on tax litigation matters, alongside assisting with tax administrative proceedings. Péter Nagy focuses on financial planning and banking issues, and assists with tax litigation work. Other key team members are Lúcia Detvay and György Tiborfi.

Working closely with the audit and business advisory teams, Réti, Várszegi and Partners PwC Legal's tax practice can handle complex mandates including tax litigation. The team also advises on specific industry tax regulations for telecoms, aviation and pharmaceutical clients. Zoltán Várszegi represents energy, mining, utilities, and telecoms clients before the European Court of Justice. Dániel Kelemen manages VAT, transfer pricing, and local tax disputes for chemical, financial, healthcare, and education sector clients.

Szecskay Attorneys at Law provides general advice concerning newly introduced taxes in Hungary. The practice is notable for their tax disputes work, collaborating with their strong dispute resolution practice. The team is led by Róbert Dezső, who focuses on dispute settlement, and complex tax and customs litigation. Máté Kiss advises battery and manufacturing clients on enforcement procedures, insolvency, and corporate disputes relating to tax laws.

Vámosi-Nagy Ernst & Young Law Office has a notable emphasis on tax disputes and litigation. The team advise local and international clients on tax implications related to restructuring, and M&A, and complex tax structuring. The practice is jointly led by Gergely Sera, who represents clients in tax disputes before the local courts and European Court of Justice, and Daniel Bajusz, who advises on tax case appeals and tax advisory projects.

Wolf Theiss Faludi Ügyvédi Iroda provides integrated tax advice to clients, working closely with their corporate, banking & finance, and employment teams. The firm also provides tax advice on M&A transactions and restructuring. Practice head János Pásztor assists with high-net-worth individuals and retail sector clients on tax planning and restructuring, litigation, and cross-border taxation matters. Bence Kálmán handles corporate tax and tax litigation concerns.