Law firms in Switzerland

Patocchi & Marzolini

Switzerland

Patocchi & Marzolini is a Swiss law firm founded in 2014 by Paolo Michele Patocchi and Paolo Marzolini that specialises in international litigation and arbitration. The four-lawyer firm acts as counsel and arbitrator in international commercial and investment cases and represents clients before local courts and the Federal Supreme Court.

Pestalozzi

Switzerland

Pestalozzi is an independent Swiss law firm founded in 1911 with offices in Zurich and Geneva and approximately 33 partners and 100 other fee earners. The firm focuses on Swiss commercial and international work, handling complex, multi-jurisdictional transactions and advising enterprises, associations, public institutions, foundations and private clients.

Peter & Kim

Australia, Singapore +2

Peter & Kim is a specialist arbitration and disputes firm established in 2019 with offices in Switzerland, South Korea, Singapore and Australia. The firm represents corporate, sovereign and private clients in complex cross-border international arbitration and state-court disputes across a broad range of commercial and investor–state matters, including M&A, construction, energy, resources, distribution, franchising, joint ventures and commodities cases.

Prager Dreifuss AG

Switzerland

Prager Dreifuss AG is an independent, full-service Swiss law firm with over 37 years of experience in commercial law, advising international and domestic clients across a broad range of matters. The firm emphasizes entrepreneurial thinking, specialized expertise and lean overhead structures to provide tailored, cost-efficient and innovative advice.

Quinn Emanuel Urquhart & Sullivan, LLP

Australia, Belgium +11

Quinn Emanuel Urquhart & Sullivan, LLP is an international law firm with offices across North America, Europe, the Middle East, and Asia-Pacific. The directory pages shown emphasize rankings and office locations in multiple jurisdictions.

Riedweg & Partner AG

Switzerland

Riedweg & Partner AG is a Swiss boutique tax law firm advising high-end clients on complex and tailor-made tax solutions. The firm is particularly focused on international tax strategy, tax restructuring, cross-border M&A financing, capital markets transactions and owner-related tax planning.

SKANDAMIS AVOCATS SA

Switzerland

Geneva-based law firm representing corporations, financial institutions, entrepreneurs and private clients in complex litigation, international arbitration, regulatory and financial matters across Switzerland and internationally. The multilingual team handles civil, criminal and commercial disputes, including financial investigations and corporate disputes.

Schellenberg Wittmer Ltd

Switzerland

Schellenberg Wittmer Ltd is a Swiss business law firm with offices in Zurich, Geneva and Singapore, employing over 150 lawyers who speak 15 languages and represent 30 nationalities, with more than 2,000 years of combined experience across 21 practice areas. The firm is recognized by directories such as Chambers & Partners, The Legal 500, Lexology Index and IFLR1000, and its Singapore office serves as a gateway for clients' inbound and outbound investments in Asia and for international arbitration matters in the region.

Sidley Austin

Australia, Belgium +8

Sidley Austin is an international law firm with more than 2,300 lawyers across 21 offices worldwide. The firm has offices in Asia Pacific, Europe, the Middle East, and the United States, and advises clients across a range of transactional, regulatory, and litigation matters.

Staiger Attorneys at Law Ltd, founded in 1964 and based in Zurich, Switzerland, is a law firm known for practices in litigation and arbitration, insolvency, banking, private client work, tax, energy law and corporate matters. The firm advises national and international clients across business sectors with solution-driven, cost-conscious services.

Tax Partner AG

Switzerland

Tax Partner AG is an independent Swiss tax boutique specialising in Swiss and international tax law. Founded in 1997, the firm has more than 50 professionals (including 17 partners and counsels) and advises multinational and national corporate clients as well as individuals; it is the exclusive Swiss member firm of Taxand.

Thouvenin Rechtsanwälte

Switzerland

Thouvenin Rechtsanwälte is a Swiss law firm with over 40 years' market presence that provides corporate and commercial (including M&A) advice and specialist services in areas such as inheritance and employment law. The firm emphasizes lean teams, partner-led client service, multidisciplinary collaboration and cross-border capability through international cooperation.

VISCHER

Switzerland

VISCHER is a Swiss law firm with offices in Basel and Zurich. The firm reports approximately 100 lawyers in total, with around 50 at this office, and provides services in English, French, German, Italian and Spanish.

Valfor Attorneys-at-law

Switzerland

Valfor Attorneys-at-law is a Swiss national business law firm with more than 70 lawyers operating from six Swiss offices and an office in Brussels. The firm highlights broad business law capabilities and a well‑established arbitration practice with extensive experience in international and cross‑border disputes.

Walder Wyss Ltd.

Switzerland

Walder Wyss Ltd. is a Swiss commercial law firm of around 300 legal experts, founded in Zurich in 1972, with offices in Zurich, Geneva, Basel, Bern, Lausanne and Lugano. The firm specialises in corporate and commercial law and advises on banking and finance, insurance, intellectual property, competition law, dispute resolution, tax law and IT/telecommunications matters.

Wartmann Merker Ltd.

Switzerland

Wartmann Merker Ltd. is a Swiss law firm whose core practice is dispute resolution. The firm represents companies and individuals in court and administrative proceedings and in domestic and international arbitration, and also advises small and mid-cap Swiss companies and foreign corporations pursuing activities in Switzerland, notably in the financial and media sectors.

Wenger Plattner

Switzerland

Wenger Plattner is a Swiss law firm that has advised and represented clients in all aspects of business law for over 40 years, with offices in Basel, Zurich and Bern and a team of 60 lawyers. As a fully integrated partnership the firm emphasizes teamwork and provides multilingual, specialist advisers who focus on practical, commercially oriented solutions.

Wenger Vieli Ltd

Switzerland

Wenger Vieli Ltd is a Swiss law firm advising companies and individual clients on domestic and international law and taxation, with breadth of expertise in commercial law. The firm operates internationally from offices in Zurich and Zug, employs about 90 professionals (150 employees) and is a member of Meritas, WTS Global and the International Bar Association.

White & Case

Australia, Belgium +27

White & Case is an international law firm serving companies, governments, and financial institutions across multiple global regions. The provided location pages indicate offices and affiliated practices in Europe, the Americas, the Middle East, and Asia-Pacific.

Withers SBL

Australia, British Virgin Islands +6

Withers is an international law firm serving successful individuals, families, businesses, and advisers across Europe, the US, Asia Pacific, and the Caribbean. The firm offers expertise in corporate, private client, tax, dispute resolution, and wealth planning matters.

Burckhardt Ltd. is a Swiss law firm based in Basel with a team of 16 lawyers. The firm provides services in English, French, German and Italian and holds memberships in IFA, UIA, STEP, IBA, the Swiss Bar Association, ExpertSuisse, AIJA and the Swiss Legal Tech Association.

gbf Attorneys-at-law Ltd

Switzerland

gbf Attorneys-at-law Ltd is a Swiss law firm focused on insurance, reinsurance, aviation, shipping, transport and trade, serving mainly international companies. Through offices in Zurich and Geneva it handles both contentious and non-contentious matters — including regulatory and transactional work, claims handling and licensing for insurers, litigation and arbitration — and operates notary offices in Bern and Olten.