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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,089 companies indexed · Last updated: today
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3'323 companies found

Regnology Switzerland AG Logo

Regnology Switzerland AG 

Zurich · Since 2002

Regnology focuses on developing and providing software solutions for regulatory reporting, particularly for regulatory authorities and regulated companies. The core activity involves creating solutions for compliance with regulations, promoting financial stability, tax transparency, and a sustainable future. Regnology offers tailored software solutions based on a coordinated service portfolio and supports customers in meeting reporting requirements and fulfilling ESG requirements.

Software Development
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REIM Real Estate Investment Management AG Logo

REIM Real Estate Investment Management AG 

Zurich · Since 2006

The core activity of REIM - Real Estate Investment Management AG is the comprehensive consulting and service in the field of investment properties for private and institutional investors. This includes in particular: General real estate consulting, Expert opinions and appraisals, Financing consulting, Tax and legal consulting, Sale of all types of properties, Management of real estate investments. The company thus offers a comprehensive range of services around the topic of real estate and positions itself as a competent and neutral advisor for investors.

Private Equity & Venture CapitalProperty ManagementReal Estate Brokerage
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Relio AG Logo

Relio AG 

Zurich · Since 2020

The core activity of Relio is providing digital business accounts for complex companies that require an individual approach. Relio offers an alternative solution to traditional banks and neobanks by combining digital technology with personal support to meet the specific needs of businesses.

FinTech
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Rens Rollo & Cie AG Logo

Rens Rollo & Cie AG 

Zurich · Since 2023

Rens Rollo & Cie AG operates the 'Weihnachtsallee' website and organises the associated Christmas market; its responsibilities include exhibitor coordination, event programming and catering offerings such as the Fondue Chalet.

Restaurants
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ReoR20 AG Logo

ReoR20 AG 

Zurich · Since 2019

The core activity of REOR20 is the development and provision of artificial intelligence (AI)-based solutions for managing flood risks. Specifically, the company offers physically-based AI systems that enable precise prediction, simulation and quantification of flood risks. The solutions are tailored to the needs of insurers, governments and municipalities and aim to contribute to minimizing the impact of flood events and increasing resilience to such events.

Sustainability Sector
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Resmonics AG Logo

Resmonics AG 

Zurich · Since 2020

The core activity of Resmonics AG is the development and provision of data-based solutions for infection management and hand hygiene, particularly in the healthcare sector. The company uses acoustic artificial intelligence to enable medical professionals to make the right decisions in a timely manner to protect patients and staff.

Software Development
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responsAbility Participations AG Logo

responsAbility Participations AG 

Zurich · Since 2012

responsAbility Participations AG is an asset manager that structures and manages impact investments in emerging markets and provides investment products and mandates for institutional and private investors. Its investment themes include financial inclusion, climate finance and sustainable food, and it applies ESG risk assessments alongside impact measurement and reporting.

Holding Companies
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ressources Unternehmensberatung AG Logo

ressources Unternehmensberatung AG 

Zurich · Since 2012

The core activity of the company "resources Unternehmensberatung AG" is management consulting, particularly addressing complex business challenges, developing and implementing strategies, as well as improving processes and organizations in companies and administrations.

Management Consulting
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reviewr.ai AG Logo

reviewr.ai AG 

Zurich · Since 2021

reviewr.ai AG provides an AI-driven platform for extracting and processing public web data at scale for enterprise use. The platform automates extraction, transformation, validation and monitoring, and offers SDKs/APIs, data-warehouse integrations, and enterprise security and compliance features.

Software Development
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RIA Financial Services GmbH Logo

RIA Financial Services GmbH 

Zurich · Since 2005

The core activity of Ria Money Transfer is the execution of international money transfers. The company enables customers to send money from Germany to recipients in over 190 countries, with transactions possible online, via app, or in person at one of the many locations. The money transfers can be made in over 100 currencies and can be picked up at over 500,000 locations worldwide.

Financial ServicesFinTech
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Rimon Technologies GmbH Logo

Rimon Technologies GmbH 

Zurich · Since 2020

The core activity of Rimon Technologies is the development and provision of a knowledge platform for industrial companies. This platform enables experts to easily capture, share and utilize knowledge to increase efficiency and productivity in industrial production and maintenance. The platform helps companies take industrial knowledge management to the next level by accelerating information search, digitizing documentation and facilitating collaboration among employees.

IT Consulting & ServicesSoftware Development
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Ritz Engineering GmbH Logo

Ritz Engineering GmbH 

Zurich · Since 2008

The core activity of Ritz Engineering GmbH includes: Consulting, planning and implementation of projects in the field of Information and Communication Technology (ICT); Development and production of products, in particular for people with hearing and visual impairments (my Ears and Eyes); Agile project management and business analysis; Development of prototypes in the field of sensors, actuators, processors, networks and blockchain technologies; Consulting and implementation of solutions for energy efficiency and generation, including the development of neural energy regulators (neuroc); Consulting and implementation of blockchain and sensor-oracle solutions for new value chains.

IT Consulting & Services
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Riverside AG Logo

Riverside AG 

Zurich · Since 1995

Riverside AG is an owner-managed consultancy that combines economic strategy with strategic communication and socio-cultural advisory. Services include strategy development and implementation, communication planning, trend research, reputation and crisis management, media productions and cultural/event projects.

Management Consulting
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Robeco Schweiz AG Logo

Robeco Schweiz AG 

Zurich · Since 2001

The core activity of Robeco is asset management and the provision of investment products, particularly in the areas of: Equities, Credits, Quant Investing, Sustainable Investing and Thematic Investing. The company offers a wide range of investment products, including funds, ETFs and strategies tailored to the needs of institutional and private investors.

External Asset ManagementFunds & Investment Companies
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Robolem AG Logo

Robolem AG 

Zurich · Since 2018

The core activity of Robolem AG is the development and implementation of modular transport robots for small and medium-sized enterprises, aiming to optimize their work processes through automation. The robots are specifically designed for use in various industries such as building maintenance and cleaning, and can be adapted to the specific needs of customers through modular hardware and software extensions.

Mechanical Engineering Industry
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Rocky Consulting GmbH Logo

Rocky Consulting GmbH 

Zurich · Since 2018

The core activity of Rocky Consulting GmbH is the provision of IT services, including: Software development (B2B focus, interfaces, PWA, software platforms, mobile apps, software engineering, software testing, agile, scrum), IT operations (2nd level & 3rd level support, system engineering, virtualization, storage, network, VDC, security, cloud, ERP, email & phone, IT strategy, software strategy), data management (backup and disaster recovery with VEEAM, VDC services, private business clouds, collaboration platforms, website & server hosting), and consulting and project management (ITIL, HERMES 2022, IREB, ISO 27001, ASHRAE, SCRUM, Scaled Agile Framework). The company also offers proprietary solutions such as Libertyhost and supports customers in developing their web presence and optimizing their IT infrastructure.

IT Consulting & Services
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Roland Berger AG Logo

Roland Berger AG 

Zurich · Since 2019

Roland Berger AG is a global management consultancy that advises C‑level executives on strategy, transformation and operational performance. Its services include digital and sustainability advisory, mergers & acquisitions, and offerings in operations, people & organization and transaction services.

Management Consulting
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Roland Berger International AG Logo

Roland Berger International AG 

Zurich · Since 1997

Management Consulting
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Roli Hofer - Grafik, Konzepte, Kampagnen Logo

Roli Hofer - Grafik, Konzepte, Kampagnen 

Zurich · Since 2009

The core activity of Roli Hofer Advertising Design is the creation of graphics, concepts and campaigns for clients, particularly in the field of advertising and marketing.

Advertising Agencies
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Rosengold Kommunikation GmbH Logo

Rosengold Kommunikation GmbH 

Zurich · Since 2018

The core activity of Rosengold Kommunikation is the creation and editing of content for various media channels, including texts for print and online media, websites, books, and brochures. This also includes services such as editing, proofreading, conception, content management, and consulting. The company supports customers from various industries, including finance, healthcare, and public administration, in the development and implementation of their communication strategies.

Public Relations Consulting
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Roth Architektinnen SIA GmbH Logo

Roth Architektinnen SIA GmbH 

Zurich · Since 2009

The core activity of Roth Architektinnen SIA is the restoration and modernization of buildings.

Architecture Firms
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Rothpletz, Lienhard + Cie AG Logo

Rothpletz, Lienhard + Cie AG 

Zurich · Since 2016

Rothpletz, Lienhard + Cie AG is a construction company and engineering firm offering project planning, engineering and execution services for civil and tunnel works. Its services include construction management, pneumatic crane and transport operations, and workshop/fleet support.

Civil Engineering Firms
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Rue Hippolyte KLG Logo

Rue Hippolyte KLG 

Zurich · Since 2009

The core activity of Rue Hippolyte is providing services in the field of interior design and art. Specifically, this includes consulting and supporting clients in the design and implementation of interior spaces, including the development of customized solutions that reflect the individual stories and interests of clients. Furthermore, the company also offers the commissioning of site-specific art installations.

Interior Design & Furnishing
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Sabotage Filmkollektiv GmbH Logo

Sabotage Filmkollektiv GmbH 

Zurich · Since 2020

The core activity of Sabotage Kollektiv is the production and support of film projects, particularly feature films and short films, which are created under socially and ecologically fair conditions and are shaped by the political and aesthetic positions of the filmmakers.

Film & TV Production
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SAKKE STUDIO GmbH Logo

SAKKE STUDIO GmbH 

Zurich · Since 2024

Architecture Firms
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Salza GmbH Logo

Salza GmbH 

Zurich · Since 2015

The core activity of Salza GmbH is providing an online platform for the reuse of building components. The company offers a platform where building components such as construction elements, technology, wall coverings, roofing, finishing and other materials for building construction are offered. The platform enables users to find, purchase and reuse building components, reducing the grey energy of buildings and promoting climate protection.

Web Portals & Platform Companies
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Sanamea AG Logo

Sanamea AG 

Zurich · Since 2021

The company provides medical services, in particular general practitioner care, prevention, diagnosis and treatment of illnesses, as well as specialized medical services such as gynecology, obstetrics and travel medicine.

General Practitioner Clinics
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Sanchez.Coach4U Logo

Sanchez.Coach4U 

Zurich · Since 2023

The company's core activity is providing services in the field of personal training and nutrition counseling, particularly for the LGBTIQ* community. This includes creating individualized training plans, nutrition recommendations, and conducting training sessions to improve customers' physical fitness, health, and self-confidence.

Sports & Recreation Instruction
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SANDRA SCHUNCK health - concepts - retreats Logo

SANDRA SCHUNCK health - concepts - retreats 

Zurich · Since 2020

The core activity of Sandra Schunck's company is the provision of services in the field of stress management, yoga, and detox programs. She offers individual coaching, group sessions, and retreats tailored to the needs of her clients. The activities include, among others: health sessions, yoga classes, detox programs, stress management, personal coaching, group sessions, and retreats. The services are offered at various locations in Switzerland, such as the Dolder SPA, the Bürgenstock Hotel and SPA, and the Waldhotel.

Wellness & SPA Facilities
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Sasserath Herrmann Baumann Plus AG Logo

Sasserath Herrmann Baumann Plus AG 

Zurich · Since 2019

Sasserath Herrmann Baumann Plus AG is a consultancy focused on brand and growth strategy, helping organizations clarify identity, define positioning and translate strategy into measurable results. Services include business strategy, business model innovation, AI strategy and transformation, plus implementation support through operating model design, workshops, sprints and advisory/co-piloting.

Management ConsultingPublic Relations Consulting
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Scandinavian Heritage GmbH Logo

Scandinavian Heritage GmbH 

Zurich · Since 2013

The core activity of Scandinavian Heritage GmbH is to act as a wholesaler for the UBR and SAXX brands in Switzerland, selling these products to customers through a B2B online store.

Wholesale - Textiles & Clothing
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Scanvest AG Logo

Scanvest AG 

Zurich · Since 1999

The core activity of Scanvest is the development, implementation and maintenance of high-end intercom systems for security-critical areas, such as emergency and service communication in airports, train stations, tunnels, waterways, administrative and office buildings, school buildings, elevators and production lines. The company relies on modern intercom and VoIP technologies to ensure secure, available and intelligible communication under all conditions.

Telecommunications
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Schiffbrau GmbH Logo

Schiffbrau GmbH 

Zurich · Since 2021

The core activity of Schiffbrau is the production and distribution of beer.

Beverage Industry
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schillingpartners Holding AG Logo

schillingpartners Holding AG 

Zurich · Since 2023

schillingpartners Holding AG provides executive search and board appointment services to identify candidates for C‑level and board roles. The firm uses a structured search process and focuses on positions within the service and industrial sectors.

Holding Companies
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schilling partners ag Logo

schilling partners ag 

Zurich · Since 2010

schilling partners ag is an executive search and advisory firm that identifies candidates for senior management and board appointments. The company uses a systematic search process with market research, direct candidate approach, assessments and coaching through to contract conclusion, and it supports international placements via a global network.

Management Consulting
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Schmid Ziörjen Architektenkollektiv AG Logo

Schmid Ziörjen Architektenkollektiv AG 

Zurich · Since 2014

The company Schmid Ziörjen Architektenkollektiv is an architectural firm specializing in the planning and realization of construction projects. The core activity of the company includes the development of architectural concepts, the implementation of project competitions, the planning and execution of construction projects, as well as the design of interior and exterior spaces.

Architecture Firms
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Schneider Türtscher Architekten GmbH Logo

Schneider Türtscher Architekten GmbH 

Zurich · Since 2013

The company's core activity is the planning, execution and implementation of architectural projects, particularly in the areas of residential, commercial, cultural and infrastructure. The company offers services such as project studies, planning, execution and renovation of buildings, houses, churches, schools and other structures. It also participates in architectural competitions and creates publications and exhibition contributions in the fields of architecture and art.

Architecture Firms
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Schnitzer International Swiss GmbH Logo

Schnitzer International Swiss GmbH 

Zurich · Since 2007

The core activity of the Schnitzer Group is the provision of technical services, particularly in the area of industrializing complex technical development and launch projects, primarily in the automotive sector. The company supports customers in analyzing and solving problems in product development and manufacturing by bringing in-depth technical expertise in the areas of tools, materials, processes, and project management.

Industrial & Product DesignTechnical Consulting & Engineering
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Schöne Bescherung AG Logo

Schöne Bescherung AG 

Zurich · Since 2015

The company Schöne Bescherung AG operates a Christmas market event called Zürcher Wienachtsdorf, which takes place annually on the Sechseläutenplatz in Zurich. The core activity of the company is to organize and operate a Christmas market with various offerings such as culinary specialties, handicrafts, design products, gifts, entertainment and cozy corners to linger.

Trade Fair & Event Organizers
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Schreinerei am Fluss KlG Logo

Schreinerei am Fluss KlG 

Zurich · Since 2017

The core activity of the company "Schreinerei am Fluss" is the manufacture and production of furniture and wood products, particularly carpentry and joinery, including the design and execution of individual pieces of furniture and interior fittings.

Interior ConstructionJoinery
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Schütze Immobilien AG Logo

Schütze Immobilien AG 

Zurich · Since 1972

The core activity of Schütze Immobilien AG is the management and administration of residential and commercial properties, particularly in the heart of Zurich West. This includes renting out properties, taking on mandates for third-party properties, acquiring new properties to expand its own portfolio, and providing tenant and customer care.

Property ManagementReal Estate Brokerage
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Schwarz Kommunikation Logo

Schwarz Kommunikation 

Zurich · Since 2023

The core activity of Schwarz Kommunikation is the creation and revision of texts, communication concepts, and the implementation of courses in the field of communication. The company offers services such as text creation, text revision, editing, and the development of communication strategies.

Public Relations Consulting
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Schwarz & Schwarz Engineering Logo

Schwarz & Schwarz Engineering 

Zurich · Since 2003

Schwarz & Schwarz Engineering provides consulting in object-oriented methodology for embedded systems, system design for embedded applications, software project execution and support for the GNU toolchain and Linux.

Software Development
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Schweizerische Gesellschaft für Rheumatologie Logo

Schweizerische Gesellschaft für Rheumatologie 

Zurich · Since 2010

The company's core activity is the promotion and support of rheumatologists in Switzerland by providing specialized information, training opportunities, continuing education credits, physician directories, practice and job platforms, scientific awards, grants, awards and foundations. The company serves as an umbrella organization for rheumatologists and provides a platform for the exchange of information, experiences and expert knowledge.

Professional & Trade Associations
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Schweizerischer Verband der Strassen- und Verkehrsfachleute Logo

Schweizerischer Verband der Strassen- und Verkehrsfachleute 

Zurich · Since 2019

The company's core activity is the promotion and further development of road and transport infrastructure in Switzerland through research, standardization, education and training, as well as the support of engineers and specialists in this field.

Professional & Trade Associations
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Schweizerischer Verband für Weiterbildung (SVEB) Logo

Schweizerischer Verband für Weiterbildung (SVEB) 

Zurich · Since 2014

The company's core activity is research and development in the field of continuing education, particularly in the areas of basic competencies, SME studies and continuing education research. The company offers services such as publications, products, conference series, networks and think tank activities to support continuing education in research and practice.

Continuing Education Institutes
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Science Studios GmbH Logo

Science Studios GmbH 

Zurich · Since 2016

The core activity of Science Studios GmbH is the provision of communication and consulting services in the field of science and technology. This includes the development and implementation of communication strategies, project management, consulting on the preparation of research proposals, organization of events and conferences, moderation of panels, maintenance of networks, media handling and public relations. In addition, the company creates corporate content, offers workshops and training, and supports in dealing with reputation and sensitive topics.

Public Relations Consulting
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search.ch AG Logo

search.ch AG 

Zurich · Since 1995

search.ch AG operates an online search and directory platform that provides targeted information and tools for daily planning and organisation. Services include a phone directory, maps and routing, weather forecasts, timetables, TV and cinema listings, web search, mobile apps and developer APIs; advertising and business listing solutions are offered via localsearch.

Web Portals & Platform Companies
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Sectra Medical Systems GmbH, Köln, Zweigniederlassung Zürich Logo

Sectra Medical Systems GmbH, Köln, Zweigniederlassung Zürich 

Zurich · Since 2008

Sectra Medical Systems GmbH, Köln, Zweigniederlassung Zürich provides IT solutions for medical imaging and enterprise imaging. The company offers PACS (e.g. Sectra IDS7/UniView), VNA, cloud services (Sectra One Cloud), solutions for radiology, pathology, cardiology, orthopaedics and ophthalmology, as well as professional services and clinical training.

IT Consulting & Services
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Seervision GmbH Logo

Seervision GmbH 

Zurich · Since 2016

The core activity of Seervision is the development and provision of camera and AV automation software, particularly with artificial intelligence (AI), to enhance live lecture recordings and other applications.

Software Development
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LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
Frequently asked questions

Searching the directory

How the search works, what each filter means, and how the results come together.

What can I search for in the directory?
The search field matches company names, industries and places. Beyond that you can filter by Industry (18 categories based on the NOGA classification), Size (number of employees), Region (canton, language region or postal code) and Special (keywords and entry date). Filters combine freely; the active ones appear as chips below the filter bar and can be removed there individually.
How do keywords work?
Keywords search the description and stated purpose of each company — the text that goes beyond the company name. Multiple keywords are combined with OR: every additional keyword widens the set of matches rather than narrowing it.
What belongs in the postal code field?
A single postal code (e.g. 8000) or a range (e.g. 1000-1010). The field accepts postal codes only — for place names, use Canton or Language region.
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How is organisation size determined?
Size reflects the number of employees and is calculated from publicly available information by a model developed in-house. It is a best-possible estimate, not an official figure.
What does the Verified label mean?
Verified means the entry is tied to a UID (Swiss business identification number) and therefore links back to the official Swiss business register. The label speaks to the company's identity — it is not a rating of its performance.

Source: Federal Statistical Office, UID register

How do I sort the results?
Use the dropdown above the list: Relevance, Name (A–Z), Best rating, Most reviews or Longest established. You can also switch between list and map view and set how many results appear per page.