Ranking tables
Arbitration Counsel | Global
Switzerland
Rankings overview for Lawyers
Anne Véronique Schlaepfer White & Case LLP17 Years Ranked
Balz Gross Homburger22 Years Ranked
Christopher Boog Schellenberg Wittmer Ltd11 Years Ranked
Elliott Geisinger Schellenberg Wittmer Ltd21 Years Ranked
Harold Frey Lenz & Staehelin15 Years Ranked
Mariella Orelli Homburger16 Years Ranked
Philippe Bärtsch Schellenberg Wittmer Ltd8 Years Ranked
Xavier Favre-Bulle Lenz & Staehelin20 Years Ranked
Andrea Meier Walder Wyss Ltd12 Years Ranked
Bernd Ehle Lalive14 Years Ranked
Dieter Hofmann Walder Wyss Ltd13 Years Ranked
Domitille Baizeau Lalive18 Years Ranked
Joachim Knoll Lalive3 Years Ranked
Michael Feit Walder Wyss Ltd6 Years Ranked
Michael Kramer Pestalozzi17 Years Ranked
Nadja Jaisli Kull Bär & Karrer Ltd11 Years Ranked
Stefanie Pfisterer Homburger3 Years Ranked- Laurent KilliasKillias & Legler - Dispute Resolution
- Nathalie Voserrothorn legal
Alexandra Johnson Pestalozzi5 Years Ranked
Anne-Catherine Hahn Wartmann Merker1 Years Ranked
Christian Oetiker VISCHER4 Years Ranked- Claudius Triebold Lustenberger + Partners1 Years Ranked
Daniel Eisele Niederer Kraft Frey15 Years Ranked
Daniel Hochstrasser Daniel Hochstrasser AG20 Years Ranked
Daniele Favalli VISCHER15 Years Ranked- Elena Sevila Sánchez 5Gambit Disputes6 Years Ranked
Felix Dasser Homburger18 Years Ranked
Florian Mohs Pestalozzi8 Years Ranked
Frank Spoorenberg Niederer Kraft Frey17 Years Ranked
Giulio Palermo Archipel2 Years Ranked
Guillaume Tattevin Archipel2 Years Ranked
Jean Marguerat MLL Legal Ltd8 Years Ranked
Konstantin Christie Peter & Kim4 Years Ranked
Martin Aebi Lenz & Staehelin10 Years Ranked- Niklaus Zaugg CMS von Erlach Partners AG1 Years Ranked
Olivier Mosimann Kellerhals Carrard4 Years Ranked
Roberto Dallafior Nater Dallafior Rechtsanwälte AG19 Years Ranked
Sandra De Vito Bratschi AG7 Years Ranked- Tamir Livschitz 5Gambit Disputes12 Years Ranked
Urs Zenhäusern Baker McKenzie7 Years Ranked
All Lawyers profiles
Band 1

1 Anne Véronique Schlaepfer
White & Case LLP | Arbitration Counsel2026 | Band 1 | 17 Years RankedAnne Véronique Schlaepfer represents international clients in ICC construction arbitrations. She also assists clients with joint venture and contractual disputes, and is particularly popular with clients from the energy and transport sectors.

1 Balz Gross
Homburger | Arbitration Counsel2026 | Band 1 | 22 Years RankedBalz Gross remains one of the leading arbitration counsel in Switzerland and leads the law firm's arbitration practice. He often acts in disputes arising from contracts or other agreements, frequently acting for clients in the natural resources and technology sectors. He has notable experience in both ICC and Swiss Rules proceedings, including acting on set-aside procedures.
Key sectorsBusiness and Professional Services|Energy and Utilities|Health and Life Sciences|Industrials, Engineering and Manufacturing|Resources and Mining
1 Christopher Boog
Schellenberg Wittmer Ltd | Arbitration Counsel2026 | Band 1 | 11 Years RankedChristopher Boog has particular experience representing clients in ICC arbitrations, including advising on contractual disputes, construction arbitration, professional liability cases and investor-state disputes. He has notable experience representing clients in arbitrations seated in Singapore. Additionally, he has further experience with UNCITRAL and SIAC proceedings. He is also often appointed as arbitrator in a variety of positions for energy and post-M&A disputes.

1 Elliott Geisinger
Schellenberg Wittmer Ltd | Arbitration Counsel2026 | Band 1 | 21 Years RankedElliott Geisinger remains one of the most highly regarded arbitration counsel in Switzerland. He has particular expertise in construction disputes and is further active on matters relating to contracts. He also has a strong reputation as an arbitrator, frequently acting as co-arbitrator in commercial disputes under ICC rules.
1 Harold Frey
Lenz & Staehelin | Arbitration Counsel2026 | Band 1 | 15 Years RankedHarold Frey is one of the leading arbitration counsels in Switzerland. He has a strong focus on ICC proceedings, representing clients in construction and contractual disputes, as well as energy and maritime-related matters. He also has notable experience in investor-state arbitrations and Swiss Rules proceedings.

1 Mariella Orelli
Homburger | Arbitration Counsel2026 | Band 1 | 16 Years RankedMariella Orelli possesses particular expertise in arbitrations in a range of industries, including energy, insurance and financial services. She also represents clients in post-M&A arbitration proceedings and contractual disputes.

1 Philippe Bärtsch
Schellenberg Wittmer Ltd | Arbitration Counsel2026 | Band 1 | 8 Years RankedPhilippe Bärtsch displays impressive expertise as counsel across a variety of high-value arbitration mandates. He represents clients in distribution disputes, post-M&A cases and set-aside proceedings. He is also active in arbitrations within the sporting, pharmaceutical, energy and maritime sectors.

1 Xavier Favre-Bulle
Lenz & Staehelin | Arbitration Counsel2026 | Band 1 | 20 Years RankedXavier Favre-Bulle acts for clients on set-aside proceedings, and also has experience in post-M&A disputes and contractual arbitration. He has particular experience of Swiss Rules and ICC arbitration proceedings, as well as acting on arbitrations before the CAS.
Band 2

2 David Roney
Sidley Austin LLP | Arbitration Counsel2026 | Band 2 | 14 Years RankedDavid Roney has expertise in high-profile investment treaty arbitrations and often acts for clients in the sporting and pharmaceutical sectors. He is also regularly appointed as sole or presiding arbitrator in LCIA and ICC arbitrations.

2 Gabrielle Nater-Bass
Homburger | Arbitration Counsel2026 | Band 2 | 19 Years RankedGabrielle Nater-Bass represents clients in disputes concerning contracts, construction projects and arbitral awards. Additionally, she frequently appears as an arbitrator in ICC proceedings, often as president.
Key sectorsEnergy and Utilities|Financial Services|Health and Life Sciences|Sport|Technology, Media and Telecoms (TMT)
2 Matthias Scherer
Lalive | Arbitration Counsel2026 | Band 2 | 17 Years RankedMatthias Scherer is one of the leading arbitrators in Switzerland, with particular experience in ICC proceedings, overseeing construction and post-M&A arbitrations. In addition, he represents states in ICSID proceedings concerning bilateral investment treaties.

2 Melissa Magliana
Lalive | Arbitration Counsel2026 | Band 2 | 6 Years RankedMelissa Magliana has notable experience representing clients in ICC arbitrations, usually involving either commercial or construction disputes. She offers particular expertise in energy-related matters. She also acts as co-arbitrator and chair in arbitral proceedings.

2 Noradèle Radjai
Lalive | Arbitration Counsel2026 | Band 2 | 14 Years RankedNoradèle Radjai represents clients in ICSID, UNCITRAL and SCC proceedings. She often acts on proceedings in the energy and manufacturing sectors, in addition to advising on international investment treaty disputes. She is admitted to practise in both Switzerland and England and Wales, demonstrating activity in LCIA proceedings.

2 Sébastien Besson
LKK Arbitration | Arbitration Counsel2026 | Band 2 | 17 Years RankedSébastien Besson is a highly respected practitioner for his work acting as both counsel and arbitrator in a wide range of arbitrations, including sport, post-M&A and construction disputes.

2 Wolfgang Peter
Peter & Kim | Arbitration Counsel2026 | Band 2 | 26 Years RankedWolfgang Peter represents clients in high-profile investor-state, supply agreement, contractual and liability disputes. He also sits as arbitrator in SCC and ICC proceedings.
Band 3

3 Andrea Meier
Walder Wyss Ltd | Arbitration Counsel2026 | Band 3 | 12 Years RankedAndrea Meier represents clients in supply chain disputes under the ICC and Swiss Rules, often for clients from the energy, manufacturing and transport sectors. She also has experience sitting in arbitral tribunals for property, post-M&A and construction disputes.

3 Bernd Ehle
Lalive | Arbitration Counsel2026 | Band 3 | 14 Years RankedBernd Ehle has experience representing clients in significant arbitrations, including post-M&A proceedings and contract breaches. Clients from the energy and manufacturing industries regularly turn to him for assistance. He has further experience acting as an arbitrator in ICC and DIS arbitrations, and he is dual-qualified in Germany and Switzerland.

3 Dieter Hofmann
Walder Wyss Ltd | Arbitration Counsel2026 | Band 3 | 13 Years RankedDieter Hofmann handles a range of complex arbitrations, including contractual and post-M&A disputes, often under ICC and Swiss Rules.

3 Domitille Baizeau
Lalive | Arbitration Counsel2026 | Band 3 | 18 Years RankedDomitille Baizeau acts as both presiding arbitrator and co-arbitrator in arbitrations under a range of rules, including those of the FAI, the ICC and ICSID. She also represents clients as counsel and is often active on matters relating to the energy and pharmaceutical sectors, in addition to handling significant investment treaty matters.

3 Joachim Knoll
Lalive | Arbitration Counsel2026 | Band 3 | 3 Years RankedJoachim Knoll represents clients in UNCITRAL and ICSID arbitration proceedings. His expertise includes contractual disputes in the natural resources and construction sectors, as well as investment treaty arbitrations.

3 Michael Feit
Walder Wyss Ltd | Arbitration Counsel2026 | Band 3 | 6 Years RankedMichael Feit represents clients in post-M&A arbitration and contractual disputes, often concerning non-compete clauses. He is often sought out by clients from the construction and technology sectors.

3 Michael Kramer
Pestalozzi | Arbitration Counsel2026 | Band 3 | 17 Years RankedMichael Kramer frequently represents clients in contractual arbitration, often under ICC or UNCITRAL rules. His expertise includes energy, construction and contract disputes.
3 Nadja Jaisli Kull
Bär & Karrer Ltd | Arbitration Counsel2026 | Band 3 | 11 Years RankedNadja Jaisli Kull often acts as counsel in commercial and construction disputes under ICC and Swiss Rules. She also appears as both a presiding arbitrator and co-arbitrator.

3 Stefanie Pfisterer
Homburger | Arbitration Counsel2026 | Band 3 | 3 Years RankedStefanie Pfisterer represents clients in arbitrations relating to agreement and contractual disputes. She is also active on matters relating to construction, natural resources and media, and has experience representing under Swiss Rules and in ICC proceedings.
Key sectorsEnvironmental and Waste|Family Offices and High Net Worth|Health and Life Sciences|Industrials, Engineering and Manufacturing|Sport- Laurent KilliasKillias & Legler - Dispute Resolution | Arbitration Counsel2026 | Band 3
Band 4

4 Alexandra Johnson
Pestalozzi | Arbitration Counsel2026 | Band 4 | 5 Years RankedAlexandra Johnson frequently acts on a range of disputes under both Swiss Rules and ICC rules, including post-M&A proceedings and breach of consultancy agreements. She has additional experience in distribution and life sciences disputes. Her practice is bolstered by her ability to act as co-arbitrator and president of arbitral tribunals.

4 Anne-Catherine Hahn
Wartmann Merker | Arbitration Counsel2026 | Band 4 | 1 Years RankedAnne-Catherine Hahn of Wartmann Merker is a popular choice for domestic and multinational companies seeking arbitration counsel. She has particular experience in post-M&A, construction and supply agreement disputes governed by the ICC and Swiss Rules.

4 Christian Oetiker
VISCHER | Arbitration Counsel2026 | Band 4 | 4 Years RankedChristian Oetiker represents clients from a range of industries in commercial disputes under ICC rules. He also sits as arbitrator and chairperson in ICC tribunals.
4 Claudius Triebold
Lustenberger + Partners | Arbitration Counsel2026 | Band 4 | 1 Years RankedClaudius Triebold impresses with his expertise in handling high-value commercial arbitration cases in the energy, pharmaceutical and natural resources sectors. He notably acts on ICC proceedings.

4 Daniel Eisele
Niederer Kraft Frey | Arbitration Counsel2026 | Band 4 | 15 Years RankedDaniel Eisele acts on commercial arbitration, including contractual disputes. He often acts for clients in the energy, natural resources and insurance sectors.

4 Daniel HochstrasserDaniel Hochstrasser AG | Arbitration Counsel2026 | Band 4 | 20 Years RankedDaniel Hochstrasser is an independent practitioner who enjoys a solid reputation as an arbitrator, acting as chair or co-arbitrator in ICC proceedings. He has further experience as arbitration counsel, representing clients from the pharmaceutical, energy and sports sectors.

4 Daniele Favalli
VISCHER | Arbitration Counsel2026 | Band 4 | 15 Years RankedDaniele Favalli assists clients with arbitrations under a range of rules concerning breaches of contract, damages claims and competition disputes. He is also regularly sought out to advise on arbitration proceedings that span both the USA and Switzerland.
4 Elena Sevila Sánchez5Gambit Disputes | Arbitration Counsel2026 | Band 4 | 6 Years RankedElena Sevila Sánchez is well regarded for her experience representing clients in ICC and UNCITRAL arbitration proceedings, with additional skill acting as an arbitrator. She is particularly adept at handling cross-border proceedings, with notable expertise leading matters involving Spain and Latin American jurisdictions.

4 Felix Dasser
Homburger | Arbitration Counsel2026 | Band 4 | 18 Years RankedFelix Dasser represents clients in international ICSID arbitration proceedings relating to development and investment projects. He is also President of the Swiss Arbitration Association.
Key sectorsEnergy and Utilities|Financial Services|Industrials, Engineering and Manufacturing|Insurance|Resources and Mining
4 Florian Mohs
Pestalozzi | Arbitration Counsel2026 | Band 4 | 8 Years RankedPractice head Florian Mohs is regularly instructed as counsel on a variety of arbitration proceedings concerning contractual disputes, damages claims and enforcement actions. He is also a member of the German Arbitration Institute and has experience representing German clients in Swiss proceedings. He also acts as chair on DIS arbitration proceedings.

4 Frank Spoorenberg
Niederer Kraft Frey | Arbitration Counsel2026 | Band 4 | 17 Years RankedFrank Spoorenberg often acts as chair, sole arbitrator or co-arbitrator in Swiss Rules and ICC arbitrations, particularly in contractual and construction disputes. He has additional experience as arbitration counsel in shareholder and joint venture disputes.

4 Giulio PalermoArchipel | Arbitration Counsel2026 | Band 4 | 2 Years RankedGiulio Palermo regularly acts as arbitration counsel in ICC proceedings relating to supply agreement and contractual disputes, as well as arbitration cases in the sport, technology and construction sectors.

4 Guillaume TattevinArchipel | Arbitration Counsel2026 | Band 4 | 2 Years RankedGuillaume Tattevin regularly advises clients on ICC and ICSID proceedings and demonstrates particular strength in international cases. He draws upon his expertise to act on mandates that relate to shareholder disputes, investment arbitrations and sport proceedings.

4 Jean Marguerat
MLL Legal Ltd | Arbitration Counsel2026 | Band 4 | 8 Years RankedJean Marguerat assists clients with arbitrations concerning lease agreements and partnership agreements. He also acts as president and arbitrator or co-arbitrator in ICC and Swiss Rules proceedings.
4 Konstantin Christie
Peter & Kim | Arbitration Counsel2026 | Band 4 | 4 Years RankedKonstantin Christie is particularly active assisting clients in the oil and gas sector, and often advises on construction and contractual arbitrations. He also has experience handling investment proceedings.
4 Martin Aebi
Lenz & Staehelin | Arbitration Counsel2026 | Band 4 | 10 Years RankedMartin Aebi is an experienced arbitration specialist with a strong market standing. He frequently assists with disputes arising in the energy and industrial sectors, advising an array of clients on contractual and construction arbitrations.
4 Niklaus Zaugg
CMS von Erlach Partners AG | Arbitration Counsel2026 | Band 4 | 1 Years RankedNiklaus Zaugg has impressive experience acting as arbitration counsel for clients engaged in the energy, construction and healthcare sectors. He frequently handles supply and distribution disputes, in addition to post-M&A cases and the enforcement of arbitral awards.

4 Olivier Mosimann
Kellerhals Carrard | Arbitration Counsel2026 | Band 4 | 4 Years RankedOlivier Mosimann represents clients in disputes over supply and licensing agreements, as well as construction and telecommunications issues. He has further experience acting as sole and presiding arbitrator in ICC proceedings.

4 Roberto Dallafior
Nater Dallafior Rechtsanwälte AG | Arbitration Counsel2026 | Band 4 | 19 Years RankedRoberto Dallafior assists clients with liability disputes, contractual arbitration and joint venture disputes. He acts on arbitration under ICC and Swiss Rules, and is regularly a party-appointed arbitrator.

4 Sandra De Vito
Bratschi AG | Arbitration Counsel2026 | Band 4 | 7 Years RankedSandra De Vito of Bratschi acts for clients in investment arbitration and contractual disputes, often advising under Swiss Rules and ICSID proceedings.
4 Tamir Livschitz5Gambit Disputes | Arbitration Counsel2026 | Band 4 | 12 Years RankedTamir Livschitz has a broad practice assisting clients with contractual and post-M&A disputes, as well as construction arbitration and professional malpractice matters. He is admitted to the Bar in New York, Israel and Switzerland.

4 Urs Zenhäusern
Baker McKenzie | Arbitration Counsel2026 | Band 4 | 7 Years RankedUrs Zenhäusern frequently represents clients in ICC arbitrations. He has experience in contractual disputes and disputes in the energy, healthcare and logistics sectors.
Up and Coming
U Anja Vogt5Gambit Disputes | Arbitration Counsel2026 | Up and Coming | 3 Years RankedAnja Vogt is active in commercial arbitration relating to shareholders' agreements, post-M&A and joint ventures. She is also experienced in CAS matters.

U Anya George
Schellenberg Wittmer Ltd | Arbitration Counsel2026 | Up and Coming | 1 Years RankedAnya George is an increasingly prominent practitioner in the Swiss arbitration market. She has particular strength in leading energy disputes and investment treaty arbitrations, as well as setting aside proceedings for arbitral awards.
U Benjamin Schumacher
Nater Dallafior Rechtsanwälte AG | Arbitration Counsel2026 | Up and Coming | 1 Years RankedBenjamin Schumacher is well regarded for his proficiency in corporate investment and insurance arbitrations. He offers further expertise in enforcement proceedings for arbitral awards.

U Katherine Bell
Schellenberg Wittmer Ltd | Arbitration Counsel2026 | Up and Coming | 1 Years RankedKatherine Bell displays strength acting as arbitration counsel on joint venture disputes and construction matters, notably under ICC rules.

U Lukas Rusch
Advestra | Arbitration Counsel2026 | Up and Coming | 1 Years RankedLukas Rusch of Advestra is a promising arbitration practitioner who advises clients on contractual disputes, including those related to supply and pricing agreements.