At Deloitte Legal ehf., the tax team consistently advises on a range of work, including non-contentious advisory work that is often complex and cross-border, and contentious dispute resolution. They have specialists in the full gamut of tax issues, such as transfer pricing, business tax issues, and indirect taxation. Practice co-heads Guðbjörg Þorsteinsdóttir, Haraldur Ingi Birgisson, and Símon Þór Jónsson each bring strong expertise, with Guðbjörg providing extensive experience in the field, and Haraldur and Símon specialising in work with international components, aided by the firm’s global network. Other key members of the team include Sandra Lind Valsdóttir and Arnór Egill Hallson.

With strong specialists in tax law, the team at KPMG Law in Iceland expertly handles cases for its wide range of clients, often involving complex, cross-border aspects. Leading the team is Ágúst Karl Guðmundsson, who brings long-standing tax experience and international expertise, and Soffía Eydís Björgvinsdóttir, who brings further tax support and particular skills in due diligence. Additionally supporting them are VAT specialist Kristinn Jónasson and Ævar Hrafn Ingólfsson, who provides advice on corporate law and financing. Ása Kristín Óskarsdóttir is another key contact.

The tax practice at ADVEL Attorneys at Law is led by Ragnar Guðmundsson and Bjarni Þór Bjarnason and gives expert advice to a range of clients, including major financial institutions and tech companies. Ragnar combines his knowledge of corporate and tax law to provide specialised support on corporate due diligence matters, whilst Bjarni brings strong experience in the field. They are regularly supported by Birgitta Saga Jónsdóttir, who provides broad legal experience across a variety of areas, including corporate law, EU law, and IP.

Led by practice head Páll Jóhannesson, the tax team at BBA//Fjeldco handles a range of work for its clients, including cross-border tax advice, due diligence, and restructuring advice. Páll provides strong experience in the field, having advised on numerous domestic and cross-border matters across a variety of industries such as energy, food processing, tech, and banking. He is supported regularly by Austri Þorsteinsson, who brings further skills in VAT issues, tax litigation, and particularly in corporate due diligence work.

With a recognised presence in the tax market, the team at LOGOS regularly provides advice to its clients, who include major financial institutions and tech companies, on contentious matters, and with experience representing clients before the Icelandic Supreme Court. Co-leading the team is Bjarnfreður Ólafsson and Jón Elvar Guðmundsson, both longstanding experts in tax law, with Bjarnfreður a respected advisor on transactional work and Jón Elvar bringing key skills in litigation, having worked on some of the largest tax disputes in Icelandic history. Another key contact at the firm is Elva Þóra Arnardóttir.

The tax team at Lex Law Offices provides consistent tax advice to clients, who include major aquaculture companies and travel agencies. Practice head Garðar Víðir Gunnarsson brings a range of legal knowledge and expertise on both domestic and international matters, with particular skills in corporate tax advice. Other important members of the team are Guðrún Lilja Sigurðardóttir, who brings further knowledge in competition law, maritime law, and litigation, and Fjölnir Ólafsson, a specialist in tolls and customs.