The 100 largest professional services firms in Switzerland

Adeccoadecco.com

Top provider of HR solutions matching talented individuals with job opportunities worldwide, offering industry insight, training, and mentoring for career development

SGSsgs.com

Leading global company providing testing, inspection, and certification services to help organizations achieve high standards of quality, compliance, and sustainability.

The Adecco Groupadeccogroup.com

Global talent company providing employability, digital and engineering solutions, and workforce optimization across multiple industries and countries.

Luxoftluxoft.com

A global digital strategy and software engineering firm, part of DXC Technology, offering bespoke technology solutions to drive business innovation worldwide

Bechtle Schweiz AGbechtle.com

Leading IT service provider for SMEs, large customers, and public institutions, offering consulting, infrastructure, cloud, services, and software solutions throughout the entire IT life cycle.

SoftwareOnesoftwareone.com

Global provider of software and cloud solutions, specializing in migration, modernization, and optimization for clients worldwide Headquartered in Switzerland

Social Group - socialgroup.chsocialgroup.ch

Optimizing digital business ecosystems, enhancing LinkedIn presence for sustainable growth, measurable success, and maximum efficiency in sales and recruiting.

Amaris Consultingamaris.com

Independent technology consulting firm providing guidance and solutions to businesses worldwide through a diverse team of experts in various industries Partner of Mantu

Mantumantu.com

Global consulting firm offering leadership, technology, digital marketing, and talent management services to connect companies with leading teams and technology for sustainable success

Evalueserveevalueserve.com

A global company offering AI solutions powered by subject matter experts to enhance decision-making, with a focus on diversity and inclusion

Cotecnacotecna.com

Provider of testing, inspection, and certification services for safer and more efficient supply chains across agriculture, food safety, minerals & metals, and consumer goods sectors

Egon Zehnderegonzehnder.com

A global leadership advisory firm with consultants from diverse industries and functions, dedicated to transforming individuals, organizations, and the world through leadership

Modismodis.com

Engineering and digital experts accelerate innovation and digital transformation by providing end-to-end solutions, talents, and academy services across various technology sectors.

ROSENrosen-group.com

Global provider of cutting-edge solutions in integrity management, with technology-driven services for asset inspection, engineering consultancy, customized systems, and research & development

Edmond de Rothschildedmond-de-rothschild.com

Investment house focusing on wealth management, emphasizing responsible investment to generate financial, societal, and personal returns for clients.

PSI CROpsi-cro.com

Global contract research organization specializing in predictable patient enrollment and on-time delivery of clinical trials across multiple therapeutic areas.

PwC Switzerlandpwc.ch

Global network of firms providing quality assurance, advisory, and tax services in 157 countries, with a focus on building trust and solving important problems

Vontobelvontobel.com

Vontobel helps individuals and institutions invest their financial capital by offering a range of solutions and wealth planning services worldwide

dss+consultdss.com

A leading provider of operations management consulting services focused on saving lives, creating a sustainable future, and enabling organizations to improve operations responsibly

KPMG Switzerlandkpmg.com

Providing audit and advisory services to SMEs and global companies, focusing on practical solutions and long-term client relationships.

ELCA Groupelca.ch

Leading Swiss provider of IT services and solutions, specializing in cybersecurity, data & AI, cloud, software development, and digital experience across industries

Zühlke Groupzuehlke.com

Global innovation partner delivering working solutions for holistic growth, closing gaps between strategic ambition, tech implementation, and operational excellence across industries

Protectasprotectas.com

Leader in security services offering specialized guarding, technology solutions, consulting, and investigations tailored to individual customer needs for effective security solutions worldwide

GAM Investmentsgam.com

Independent asset management firm specializing in active investment strategies, managing diverse client assets globally with experienced professionals and innovative products.

ARX | smart mindsarx.ing

Network of specialists providing engineering and design solutions across infrastructure, city, energy, and industry sectors worldwide with local expertise.

Eraneoseraneos.com

A management & technology consultancy helping organizations navigate and leverage the digital age to stay ahead and seize opportunities

Baschi.SALEsocialgroup.ch

LinkedIn Services: Positioning brands, driving awareness, generating leads and revenue through high-quality content on LinkedIn Contact for help with sales, marketing, and recruiting strategies

BDO Switzerlandbdo.ch

A leading Swiss audit, accounting, and consulting firm with a strong national network, serving SMEs, listed companies, public authorities, and non-profit organizations

VZ VermögensZentrumvermoegenszentrum.ch

Switzerland’s top financial service provider offering expertise in retirement planning, investments, insurance, estate planning, tax optimization, and financial management for individuals and businesses

Schule in Berlinsocialgroup.ch

A primary/secondary education company located in Berlin, Germany, providing educational services for students in a school setting

Grunergruner.ch

Offers comprehensive engineering and planning services for private and public building owners in building construction, infrastructure, and energy, from strategic planning to renovation.

Merkle DACHmerkle.com

A leading data-driven customer experience management company specializing in delivering personalized marketing strategies and driving improved results for top companies worldwide

Kaizen Institute Globalkaizen.com

Organization specializing in continuous improvement and lean management methodologies to drive growth, sustainability, and development through partnership with clients globally

LGT Capital Partnerslgtcp.com

Specialist in alternative investments managing over USD 110 billion across private markets, multi-alternatives, and sustainable strategies for institutions worldwide.

River Adviceriveradvice.com

River Advice is a leading platform providing comprehensive services for passenger ships in European inland waters, focusing on safety, environmental protection, and customer satisfaction

ERNIlinktr.ee

Innovative Swiss software engineering firm boosting businesses with method-based consulting, partnership-oriented technology services, and cost-conscious delivery across multiple locations

Wincasawincasa.ch

Leading Swiss real estate service provider offering planning, construction, management, revitalization, and repositioning services throughout property lifecycle.

NonStop Consultingnonstopconsulting.com

An award-winning recruitment consultancy providing permanent, temporary, RPO, and MSP services across multiple sectors in Europe and the USA, emphasizing ethics and training for long-term careers

ZEDRAzedra.com

International provider of tailored advice in wealth management, corporate services, global expansion, pensions, incentives, and fund solutions for businesses, families, individuals, and asset managers

Interiman Groupinteriman-group.ch

Providing temporary staffing services to thousands of companies and public authorities in Switzerland, focusing on human relations and efficiency.

CSD ENGINEERScsd.ch

A leading engineering consultancy enterprise developing cost-efficient solutions in construction, environment, and natural resources with a presence across Europe

PIT Solutionspitsolutions.com

Expertise-led digital service provider with 23 years of experience creating human-centered solutions Specializing in Microsoft, SAP, Typo3, Magento, Contenful, and more ISO certified

Metyismetyis.com

Develops and delivers AI, data, digital commerce, marketing, and design solutions, and provides advisory services for lasting business growth.

Chain IQ Group AGchainiq.com

Global procurement service partner offering strategic, tactical, and operational procurement with digitalization, spend management, and ESG compliance across multiple countries.

AMAC Aerospace Switzerland AGamacaerospace.com

Providing VIP aircraft completions, maintenance, charter, management, spare parts supply, and consulting services for business and private aviation markets.

Cognizant Netcentricnetcentric.biz

End-to-end digital partner specializing in transforming brand experiences, enhancing customer engagement with Adobe Experience Cloud

EBP Globalebp.global

Providing interdisciplinary consulting and engineering services focused on sustainable development, urban planning, infrastructure, IT, and socio-economic analysis worldwide.

Solviassolvias.com

Provides CMC analytical testing and API development for small molecules, biologics, and gene therapies with global GMP-certified facilities.

South Polesouthpole.com

Global carbon asset developer and climate consultancy advising governments and businesses on decarbonisation and climate finance projects worldwide.

Amstein+Walthertamstein-walthert.ch

Leading Swiss building technology company providing sustainable, efficient engineering, consulting, and project management services across building lifecycles for diverse clients.

Malik (fka Management Zentrum St. Gallen)malik-management.com

The company specializes in innovative system-cybernetic general management, governance, and leadership solutions to help organizations excel in complex environments

Spring Professionallhh.com

An international recruitment firm specializing in various industries, providing tailored staffing solutions for clients globally, from entry-level to senior executive roles

MERAorioninc.com

A global business and technology services firm specializing in digital strategy, experience design, and engineering with over 4,000 associates worldwide

Emch+Berger Groupemchberger.ch

Provides design, consulting, and project management for infrastructure, real estate, structural engineering, surveying, energy, environment, and mobility projects.

UNICCunicc.org

Designs and deploys transformational digital tools and programs, including cybersecurity, data analytics, platform, software, and infrastructure solutions for the UN family and other international organizations.

TeamWork Corporateteamwork.net

International consulting group specializing in technology integration, innovation, operational performance improvement, transformation support, and growth for diverse businesses worldwide.

WRDwellroundeddesign.com

An independent brand design agency specializing in creating well-designed environments for brands, helping them grow and succeed in competitive markets

Unicunic.com

The company specializes in making digital solutions user-friendly by combining technology and user needs They focus on innovation, collaboration, and measurable results for various clients

Axians in Switzerlandaxians.ch

Provider of ICT and telecommunications solutions, focusing on driving digital transformation for organizations through consulting, implementation, and customized services with a human touch

Careanesthcareanesth.com

Specialized job placement agency in the Swiss healthcare sector, connecting job seekers and employers in medical professions since 1999 Focus on nursing, midwifery, radiology, and anesthesiology

ti&mti8m.com

A Swiss company specializing in digitalization, security, and innovation projects, integrating value creation for clients in Europe and Asia

Herzog & de Meuronherzogdemeuron.com

Design and development of diverse architectural projects including museums, stadiums, hospitals, offices, laboratories, and residential buildings worldwide.

WSP in Switzerlandwsp.com

A company specializing in prestigious projects in transportation, energy, and sustainable development, committed to decarbonizing construction and driving digital transformation Join us!

Kellerhals Carrardkellerhals-carrard.ch

Provides extensive legal advice and representation across various sectors including corporate, financial, tax, public, and international law.

Tenthpintenthpin.com

A global boutique consultancy specializing in Life Sciences, providing digital impact and transformational change through industry, process, and IT expertise

EBP Schweizebp.ch

Providing independent consulting, planning, and construction services focused on sustainable development and innovative solutions for complex environmental challenges.

OBT AGobt.ch

Providing comprehensive consulting services in trust, auditing, IT, tax, and legal matters, aiming to exceed customer needs with personalized, responsible, and passionate approach

BRS Shipbrokersbrsshipbrokers.com

Global full-service ship broking firm offering services in shipbroking, carbon markets advisory, freight derivatives, software technology, market intelligence, and maritime consulting

Hotelishotelis.ch

Leading Swiss hospitality and catering recruitment agency. Provides temporary and permanent placements, continuous training, and innovative solutions for hotels, public institutions, and independent companies.

Forvis Mazars in Switzerlandforvismazars.com

Integrated partnership providing audit, accountancy, advisory, tax, and legal services in over 100 countries with a global team of 50,000 professionals

Lenz & Staehelinlenzstaehelin.com

Specializes in Swiss business law, partnering globally to provide expert legal advice and representation for domestic and international clients.

Walder Wyss Ltd.walderwyss.com

Swiss law firm specializing in corporate, banking, intellectual property, dispute resolution, and tax law Offers personalized legal and tax advisory services nationally and internationally

Naef Immobiliernaef.ch

Manages various real estate services including sales, rentals, property management, and commercial property, operating across French-speaking Switzerland since 1881.

Pemsapemsa.ch

Recruitment and placement of skilled staff in construction, specializing in electricity and structural work across Switzerland with local agency support.

Qim infoqiminfo.ch

Specializes in IT recruitment and career development, supporting professionals across various tech roles with long-term career growth.

D-ploy GmbHd-ploy.ch

Provides IT engineering, consulting services, and solutions for global and regional companies, focusing on operational IT infrastructure and management expertise, enabling business value.

KESSLERkessler.ch

Leading Swiss enterprise specializing in risk, insurance, and pension fund consulting for over 1,000 Swiss companies, providing expertise, quality service, and long-term client success

Kenes Groupkenes-group.com

Global provider for medical and scientific meetings through professional congress organization and association management, delivering international expertise with local know-how across four continents.

Amberg Groupamberggroup.com

Provides comprehensive engineering, consulting, and specialized equipment and software solutions for underground structures like railway, road, and metro tunnels.

Kudelski Securitykudelskisecurity.com

Providing cybersecurity consulting, technology, managed security services, and custom innovation to reduce risk and enhance security effectiveness.

Helbling Technikhelbling.ch

A leader in tech innovation & business consulting, supporting international clients in product development & business processes through high-performance teams & modern engineering tools

PYTHONpplex.ch

This Swiss firm prioritizes high quality, efficiency, and client relationships, offering legal database services and striving for modernity and efficiency

dasteam agteam.jobs

The company specializes in recruiting and leasing personnel in various industries since 1987, offering qualified consultants with industry expertise

Bär & Karrerbaerkarrer.ch

Advising clients on complex transactions, litigation, arbitration, and regulatory matters with offices across major Swiss cities.

Burckhardtburckhardt.swiss

A leading independent Swiss architecture and planning company operating internationally, shaping architecture in Switzerland and expanding into the German-speaking market

OK JOB SAokjob.ch

Specialists in permanent and temporary recruitment across Switzerland, with certified ISO quality standards Dedicated team providing HR services in all regions

IFCHOR GALBRAITHSifchorgalbraiths.com

A leading global shipbroking company offering competitive chartering and sale and purchase services, specialized in Dry bulk, Tanker, and Offshore markets

Creative Dock Groupcreativedock.com

A global leader in Company Venture Building, creating new services and products for large companies to drive revenue and societal impact

HOLINGERholinger.com

Innovative engineering and scientific solutions provider with 90 years of experience, offering cost-effective, ecologically forward-looking projects across various fields

ISC-CXisc-cx.com

ISC-CX is a full-service digital customer experience agency with 20+ years of benchmarks, offering comprehensive CX programs and insights from customer data

IOTA GROUPiota-group.com

Global workforce deployment and local integration services, ensuring compliance, risk mitigation, and seamless project execution across 120+ countries.

Wüest Partnerwuestpartner.com

Independent service provider in real estate, offering expertise, data, and digital solutions for decision-making, new perspectives, and sustainable value creation.

Lombardi Engineering Switzerlandlombardi.group

Design, supervision, and monitoring of civil engineering projects worldwide, combining experience and innovation for quality construction and operation.

Rapp AGrapp.ch

A multidisciplinary group providing integral solutions in engineering, architecture, and planning fields for sustainable urban development and infrastructure projects worldwide

Randstad Switzerlandrandstad.ch

Specialized staffing, recruitment, and HR solutions for temporary, permanent, and executive roles, including innovative tech tools and inhouse services.

Milan Rohrer Studiomilanrohrer.com

Swiss industrial design studio specializing in technical product design and transportation design services

Schellenberg Wittmerswlegal.com

Leading Swiss business law firm with 150+ lawyers. Handles transactions, advisory, and disputes for all legal needs, specializing in various areas.

Chaberton Partners - Executive Searchchabertonpartners.com

Specialized in attracting transformative leaders, building C-level teams, and providing exceptional talent and recruitment services for organizations in a changing world

isolutions AGisolutions.ch

Specializes in integrating Microsoft services to enhance corporate culture, improve employee and customer experiences, and drive digital transformation.

Pini Grouparx.ing

Specialized network providing engineering and design services across infrastructure, energy, industry, and city projects with local and global expertise.