What Walder Wyss does

Walder Wyss is a Swiss commercial law firm founded in 1972 and headquartered in Zurich (Seefeldstrasse 123, 8034 Zürich), operating six offices across Switzerland's German, French, and Italian-speaking regions in Zurich, Basel, Bern, Geneva, Lausanne, and Lugano. The firm employs over 300 legal professionals and approximately 130 support staff, operating under dual legal entities (Walder Wyss AG for the German-speaking footprint and Walder Wyss SA for the French/Italian-speaking markets). Walder Wyss serves international corporations, public companies, financial institutions, insurance companies, startups, venture capital investors, and high-net-worth individuals across a full-service practice portfolio spanning corporate/M&A, banking and finance, litigation and dispute resolution, intellectual property, employment, competition, tax, real estate, technology and data, and life sciences.

The firm's technology layer is built around its WW++ Legal Tech platform, which combines human legal expertise with dedicated legal engineers (a 10+ person Legal Tech & Knowledge Management team led by Urs Bracher). WW++ modules include eDiscovery (large-scale data collection, archiving, and verification for investigations), Document Automation, Virtual Data Rooms, and secure document sharing/collaboration. In 2025, the firm introduced an AI-powered legal chatbot developed jointly with Zurich University of Applied Sciences (ZHAW), tested in 2024 and rolled out internally in 2025. Walder Wyss also maintains six specialized branded portals — startuplaw.ch, dataprotection.ch, lifesciencelaw.ch, restructuringlaw.ch, beschaffungswesen.ch, and notar.ch — that function as content/lead-generation channels for distinct practice verticals.

The firm generates revenue through traditional professional-services billing on hourly rates and fixed-fee arrangements, with partner-led client engagement and cross-specialty collaboration on complex matters. Go-to-market is enterprise-focused, relying on professional referrals, international legal directory rankings (Legal 500 EMEA 2026, Chambers Europe 2026, Chambers Global 2026, Chambers FinTech 2026, Chambers HNW 2025, IFLR 1000 2025), thought leadership publications, events, and an active LinkedIn/newsletter presence. The firm is a member of the Global Legal Tech Alliance alongside Hogan Lovells and other international firms for joint AI and legal-tech development, and participates in the Advance cross-company mentoring program for female talent.

Name

Walder Wyss

Legal name

Walder Wyss AG

Website

https://walderwyss.com

Company type

Private

Founded year

1972

Operating status

Operating

Headcount range

51–100 employees

Short description

Swiss commercial law firm headquartered in Zurich with six offices across Switzerland's linguistic regions. Over 300 legal professionals serve corporations, financial institutions, startups, and high-net-worth individuals across all major practice areas, complemented by its WW++ Legal Tech platform.

Ownership category

akta.pro rank

Product category

Commercial Legal Services

NAICS

Offices of Lawyers (541110), Computer Systems Design and Related Services (54151)

SIC

Services-Legal Services (8111), Services-Computer Programming Services (7371)

akta.pro primary industry

Legal Practice Management & Case Management (BPAEAPAC)

akta.pro secondary industries

Records Management, Information Governance & Retention (BPAEAPAO), ESG, Sustainability Reporting & Compliance (BPAEAPAM)

Keywords

• Commercial legal services
• Corporate law advisory
• Mergers and acquisitions
• Litigation dispute resolution
• Legal technology solutions

Headquarters

HQ city

Zürich

HQ country

Switzerland

HQ region

Europe

Offices6 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure, Others

Revenue model

1. Legal Advisory Services: Traditional law firm billing for legal advisory services across all practice areas including corporate, M&A, banking, litigation, and specialized sectors

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

Walder Wyss is a Swiss commercial law firm providing full-service legal advisory across corporate/M&A, banking and finance, litigation, IP, employment, tax, competition, real estate, ESG, and technology/data matters. The firm operates six offices across Switzerland's German, French, and Italian-speaking regions, serving international corporations, public companies, financial institutions, and startups through partner-led client engagement. Its in-house WW++ Legal Tech division layers technology-enabled services — eDiscovery, document automation, virtual data rooms, and document collaboration — onto traditional legal counsel.

Product overview

Walder Wyss is a leading Swiss commercial law firm offering a comprehensive portfolio of legal services complemented by its WW++ Legal Tech division. The WW++ Legal Tech suite provides technology-enhanced legal services including eDiscovery (large-scale data processing for investigations), Document Automation, Virtual Data Rooms, and Document Sharing/Collaboration tools. The firm maintains dedicated branded portals for specialized practice areas: startuplaw.ch (startups and venture capital), dataprotection.ch (data privacy), lifesciencelaw.ch (life sciences regulation), restructuringlaw.ch (insolvency), beschaffungswesen.ch (public procurement), and notar.ch (notary services). This multi-portal architecture allows specialized legal expertise while maintaining a unified firm structure.

Differentiator

Problem solved

Functional benefit

Brands

• WW++: Walder Wyss Legal Tech initiative - combining legal expertise with legal engineering and technology solutions including document automation, eDiscovery, virtual data rooms, and document collaboration.

Products and services

• Corporate and M&A Legal Advisory Legal counsel for corporate governance, mergers and acquisitions, restructurings, and corporate transactions, serving large and mid-market corporations.
• Banking and Finance Legal Services Legal advisory on banking regulations, insurance law, and complex financial transactions for financial institutions and insurance companies.
• Litigation and Dispute Resolution Court representation, arbitration, and dispute resolution services in Swiss and international matters.
• Intellectual Property Legal Services Legal services for IP protection, enforcement, and commercialization of intellectual property assets.
• Employment Law Services Legal counsel on employment contracts, workplace relations, executive compensation, and HR-related regulatory matters.
• Tax Law Services Swiss and international tax advisory covering corporate tax planning, transfer pricing, and tax-efficient structuring.
• Competition and Antitrust Services Legal counsel on Swiss and EU competition law, merger control filings, antitrust investigations, and compliance.
• Real Estate Legal Services Legal services for real estate transactions, leasing, construction, zoning, and real estate-related disputes.
• Data Protection and Privacy Services Advisory on Swiss and international data protection law, GDPR compliance, and privacy program design.
• Technology and AI Legal Services Legal counsel for technology transactions, AI governance, and regulatory compliance for technology companies.
• ESG and Sustainability Legal Services Legal advisory on environmental, social, and governance matters, sustainability reporting, and ESG-related transactions.
• Notary Services Comprehensive notarial services for corporate and private clients delivered through the firm's dedicated notarial practice.
• WW++ Legal Tech Solutions Legal technology offering combining human expertise with technology solutions, delivered by a team of legal engineers trained in both law and technology to address specific client matters.
• eDiscovery Services Large-scale data processing service using advanced technology to collect, securely archive, verify, and analyze large volumes of data for legal investigations.
• Document Automation Automated document generation and management solutions within the WW++ legal technology suite for producing and managing legal documents at scale.
• Virtual Data Rooms Secure document sharing and collaboration platform for M&A transactions and other sensitive deal processes.
• Document Sharing and Collaboration Collaborative document management solutions enabling secure sharing among legal professionals and clients.

Quantifiable outcome

• Consistently ranked in top-tier legal directories including Legal 500 EMEA, Chambers, and IFLR 1000

Named customers4 records

Segments5 records

Ideal customer profiles6 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability3 records

Feature5 records

Partnerships

Three partnerships are on record, tiered core and minor.

• ZHAW (Zürich University of Applied Sciences)coreStrategic or Co-development Partner · 1 January 2024Walder Wyss partnered with ZHAW to develop an AI-powered legal chatbot tailored for internal use. The software was tested in 2024 and will be introduced at Walder Wyss in 2025, reflecting commitment to innovation through academic collaboration.
• Advance (Cross-company mentoring program)minorOthersWalder Wyss participates in Advance's cross-company mentoring program supporting high-potential female talent. Two Senior Associates join as mentees annually and two senior leaders serve as mentors.
• Global Legal Tech AlliancecoreStrategic or Co-development PartnerMulti-firm alliance of international law firms including Hogan Lovells focused on developing and deploying AI and legal technology solutions, with shared standards, joint development, and dedicated training through the Global Legal Tech Alliance Academy.

Scale indicators3 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Bär & Karrer: One of Switzerland's leading full-service commercial law firms headquartered in Zürich with comparable M&A, banking, and dispute resolution practices; the most direct domestic peer to Walder Wyss in scale and client mix.
• Homburger: Top-tier Zürich-based commercial law firm competing head-to-head with Walder Wyss in corporate, capital markets, and litigation; consistently ranked alongside Walder Wyss in Chambers and Legal 500.
• Niederer Kraft Frey: Zürich-based full-service commercial firm with strong banking, finance, and M&A practices; comparable headcount and practice mix to Walder Wyss, regularly co-ranked in the same directory tiers.
• Lenz & Staehelin: Largest Swiss law firm by some measures with offices in Zürich, Geneva, and Lausanne; competes directly with Walder Wyss across corporate, banking, and dispute resolution with similar linguistic-region coverage.
• Pestalozzi: Zürich-based full-service commercial firm covering corporate, M&A, IP, and disputes; comparable mid-tier Swiss peer competing for similar mid-market and international corporate clients.
• VISCHER: Swiss full-service firm with offices in Zürich, Basel, and Geneva; comparable practice breadth and cross-border corporate focus, frequently appearing alongside Walder Wyss in legal directory rankings.
• Schellenberg Wittmer: Zürich-based commercial law firm with strong dispute resolution, banking, and corporate practices; competes for the same Swiss enterprise and international client mandates.
• Meyerlustenberger Lachenal: Zürich and Geneva-based Swiss commercial law firm covering corporate, M&A, IP, and dispute resolution; comparable mid-to-large peer competing for similar Swiss enterprise and HNW clients.

Broad incumbents

• Baker McKenzie: Global Magic Circle firm with a significant Zürich office serving multinational corporates on Swiss law matters; competes with Walder Wyss on cross-border M&A and regulatory mandates.
• Hogan Lovells: Global law firm co-member with Walder Wyss in the Global Legal Tech Alliance; offers overlapping Swiss commercial and FinTech capabilities through its Geneva/Zürich presence.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks5 records

Key highlights7 records

Customer concentration

• LinkedInch.linkedin.com/company/walder-wyss-ltd-

Revenue estimate

Valuation estimate

Number of profiles

Profiles10 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments2 records

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Walder Wyss