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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,857 companies indexed · Last updated: today
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2'939 companies found

BRISTLECONE INTERNATIONAL AG Logo

BRISTLECONE INTERNATIONAL AG 

Schaffhausen · Since 2024

Bristlecone provides consulting services to various industries, particularly in the areas of digital transformation and the implementation of technologies such as artificial intelligence, cloud computing, and data analytics. The company's core activity is providing consulting services that support businesses in optimizing their business processes, integrating technologies, and increasing their efficiency.

IT Consulting & Services
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BROADCAST SUPPORT GmbH Logo

BROADCAST SUPPORT GmbH 

Schaffhausen · Since 2021

The core activity of BROADCAST SUPPORT GmbH is the provision of expert services in the field of broadcast engineering, including: broadcast system engineering, technical management, project management, team leadership, MCR and playout monitoring, and broadcast design. The company supports customers in the execution of live broadcasts and offers services to ensure a smooth transmission of television and radio programs.

Technical Consulting & Engineering
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BURG Inkasso AG Logo

BURG Inkasso AG 

Schaffhausen · Since 1999

The core activity of BURG Inkasso AG is the provision of services in the field of debt collection, particularly: debtor management and administration, collection and recovery of outstanding claims, loss certificates and claim defaults, creditworthiness checks and reports, rent collection, enforcement extracts and company reports, international debt collection, invoicing and dunning, debtor information and consulting, out-of-court and judicial dunning procedures. The company supports its customers in managing and collecting outstanding claims and offers individual solutions for various industries and needs.

Debt Collection Agencies
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Busenhart + Partner AG Logo

Busenhart + Partner AG 

Schaffhausen · Since 2000

The company provides architectural and planning services for commercial and industrial properties, particularly for logistics and warehouse buildings, as well as for the implementation of corporate philosophies in architectural design. It also offers services such as project management, visualizations, interpretation of existing building substances and the development of solution variants.

Architecture Firms
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Business Engineering Group AG Logo

Business Engineering Group AG 

Schaffhausen · Since 1971

Business Engineering Group AG provides consulting services to support organizations in digital transformation, covering digital and IT strategy, enterprise/application architecture, analytics, and the implementation of programs and projects.

Holding Companies
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Cabot Luxembourg TC S.à r.l., Luxembourg, Zweigniederlassung Schaffhausen Logo

Cabot Luxembourg TC S.à r.l., Luxembourg, Zweigniederlassung Schaffhausen 

Schaffhausen · Since 2024

Cabot Luxembourg TC S.à r.l., Luxembourg, Zweigniederlassung Schaffhausen is a branch of Cabot Corporation serving as the EMEA regional office that provides customer service, regional management, functional leadership and global business support. The office supports regional business activities and participates in sustainability and community initiatives.

Chemical Industry
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Cardioplan AG Logo

Cardioplan AG 

Schaffhausen · Since 2007

The core activity of Cardioplan AG is the international trade in medical implants, instruments and devices, particularly in the fields of cardiac surgery and electrophysiology, with products being distributed through partner companies.

Wholesale - Health & Cosmetic Products
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Case Care Trevisi Luigi Logo

Case Care Trevisi Luigi 

Schaffhausen · Since 2015

Case Care Trevisi Luigi provides ambulatory medical and psychiatric nursing support and case management services. Offerings include basic care, treatment-related nursing, psychiatric accompaniment, coordination of service providers, therapy-dog activities and accompaniment/transport services; services can be invoiced to recognised health insurers upon medical prescription.

Home Care Services
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CETES Cosmetics AG Logo

CETES Cosmetics AG 

Schaffhausen · Since 2016

The core activity of Cetes Cosmetics is the development, manufacture and supply of cosmetic products, particularly in the areas of skin care, make-up and body and hair care. The company offers both basic formulations and the development of new products, positioning itself as a full-service provider with leading product development, formulation and manufacturing solutions.

Cosmetics Industry
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ChaLog Gfeller Logo

ChaLog Gfeller 

Schaffhausen · Since 2022

The core activity of ChaLog is the provision of logistics services, particularly in the optimization and implementation of warehouse and logistics processes, as well as support for projects and change processes. This includes the analysis and improvement of logistics workflows, the implementation of efficiency measures, and the provision of pragmatic support for the implementation of projects.

Management Consulting
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CHÄS-HÜTTE-TÜSCHER GMBH Logo

CHÄS-HÜTTE-TÜSCHER GMBH 

Schaffhausen · Since 2008

CHÄS-HÜTTE-TÜSCHER GMBH supplies milk and cheese products as well as vegetables, bread, meat and other catering goods to hospitality businesses. The company operates a refrigerated delivery service, offers pickup for private customers, party services including raclette/fondue events, material rental and a food truck.

Wholesale - Food & Luxury Items
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ck OrganisationsBeratung GmbH Logo

ck OrganisationsBeratung GmbH 

Schaffhausen · Since 2016

The company's core activity is advising and supporting organizations in the following areas: change management and personnel management, occupational safety and safety culture, communication, leadership and health. This includes specific services such as coaching executives, moderating conflicts and change processes, developing and implementing motivation concepts to improve occupational safety, and conducting seminars and webinars on work psychology and occupational safety topics.

Coaching & Personal Development
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Clavisto Technologie GmbH Logo

Clavisto Technologie GmbH 

Schaffhausen · Since 2010

The core activity of Clavisto is the development and implementation of innovative pyrolysis solutions to combat global climate change. Specifically, this includes: The transformation of waste into valuable resources through pyrolysis technology; The development and implementation of pyrogenic carbon capture systems (PyCCS); The promotion of reforestation and agroforestry projects, particularly in tropical regions; and Supporting customers in achieving their greenhouse gas reduction and removal goals. The company focuses on combating global climate change by reducing greenhouse gases and promoting sustainable solutions.

Sustainability Sector
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CMB Swiss Co GmbH Logo

CMB Swiss Co GmbH 

Schaffhausen · Since 2014

The core activity of CMB Swiss Co GmbH is to facilitate potential investors for the EB-5 program, a US immigration program for foreign investors. The company identifies and acquires potential investors, informs them about the EB-5 process, and refers them to the CMB Regional Centers, which offer EB-5 projects. The goal is to enable investors to obtain a Green Card and thus immigrate to the United States.

Funds & Investment Companies
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CODAA SWITZERLAND AG Logo

CODAA SWITZERLAND AG 

Schaffhausen · Since 2006

The core activity of CODAA Switzerland AG is the international marketing and distribution of consumer goods, particularly in the areas of cosmetics, toiletries, food and lifestyle products. The company offers services such as brand management, market research, product development and logistics, and has a comprehensive network of partners, retailers and distributors in over 60 countries worldwide.

Wholesale - Health & Cosmetic Products
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CodeWorX GmbH Logo

CodeWorX GmbH 

Schaffhausen · Since 2023

The core activity of CodeWorX GmbH is the development of individual software solutions, including: * Mobile apps for mobile devices (smartphone, tablet, smartwatch) * Web apps accessible via a web browser * Computer software for desktop computers (Windows, Mac, Linux) * Process digitization * Product calculators * ERP solutions (Enterprise Resource Planning) * Enterprise websites. The company develops these solutions individually for customers and also offers the possibility to use the same app on different platforms (mobile, web, desktop).

IT Consulting & ServicesSoftware Development
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componenta ag Logo

componenta ag 

Schaffhausen · Since 2016

Componenta AG is a Swiss distribution company specializing in the distribution of electronic components and parts. The company's core activity is to offer a wide range of electronic components such as switches, capacitors, crystal oscillators, oscillators and fans from various manufacturers like Mentor, WIMA, GEYER, knitter-switch and Minebea, and to sell them to customers in Switzerland and Germany. The company offers its products for both prototypes and series productions and provides its customers with comprehensive service, including consulting and support.

Electrical Industry
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Comptiva AG Logo

Comptiva AG 

Schaffhausen · Since 2024

The core activity of Comptiva AG is the provision of services in the field of financial and personnel management, including: accounting and financial statements, tax consulting and planning, payroll accounting and personnel management, VAT accounting and consulting, and full outsourcing of administrative tasks. The company thus provides comprehensive support for companies and private individuals in all matters of financial and personnel management.

Fiduciary Offices
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Constructor Group AG Logo

Constructor Group AG 

Schaffhausen · Since 2020

Constructor Group AG provides an all‑in‑one platform for research and education and develops AI‑powered knowledge models to support educators, researchers and learners. Its product portfolio includes proctoring (Proctor), assessment tools (Assess), a learning management system (Learn), practice and coding platforms (Practice), scheduling and administration tools (Schedule, Administration), collaboration (Groups) and sports‑tech solutions.

Holding Companies
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Constructor Knowledge AG Logo

Constructor Knowledge AG 

Schaffhausen · Since 2019

Constructor Knowledge AG provides an all-in-one platform for research and education, offering modules for proctoring, assessment, learning management, practice environments, scheduling and collaboration. The platform includes AI-powered knowledge models, identity verification and fraud-detection features, analytics tools, and options for cloud or on-premise deployment.

Continuing Education Institutes
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Constructor Technology AG Logo

Constructor Technology AG 

Schaffhausen · Since 2020

Constructor Technology AG provides an integrated platform for research and education, offering modular products such as Proctor, Assess, Learn, Practice, Schedule and Groups. Its solutions include AI-powered knowledge models, remote proctoring with identity verification, analytics and collaboration tools, and hybrid on‑premise and cloud infrastructure options.

Software Development
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Costa Smeralda Gastro GmbH Logo

Costa Smeralda Gastro GmbH 

Schaffhausen · Since 2006

Restaurants
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craftraum GmbH Logo

craftraum GmbH 

Schaffhausen · Since 2018

The core activity of craftraum GmbH is the planning and design of architectural and interior design projects, particularly in the area of living and residential spaces, with a focus on individual solutions and the interaction between exterior and interior spaces.

Architecture Firms
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CreaTEC Baurealisation GmbH Logo

CreaTEC Baurealisation GmbH 

Schaffhausen · Since 2002

CreaTEC Baurealisation GmbH provides architectural and building-realization services, including execution planning, administrative coordination and construction supervision. The firm’s services cover project planning for residential buildings and specialized construction projects, as well as architecture and building-technical services.

Architecture Firms
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CRMV GmbH Logo

CRMV GmbH 

Schaffhausen · Since 2015

The core activity of CRMV GmbH is the collection and analysis of traffic data, particularly in the field of road traffic. This includes: Traffic data collection: Collection of traffic data such as speed, traffic volume and traffic flow; Traffic counting: Counting of vehicles and pedestrians; Traffic classification: Classification of vehicles into different categories; Intersection data collection: Collection of traffic data at intersections and roundabouts; Drone videos: Collection of traffic data using drones; Access control: Automatic license plate recognition and access control for vehicles. The company offers these services primarily to authorities, engineering and planning offices, as well as private organizations in Switzerland.

Transport Infrastructure Companies
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crossbox AG Logo

crossbox AG 

Schaffhausen · Since 2007

Restaurants
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Crystal Consulting GmbH Logo

Crystal Consulting GmbH 

Schaffhausen · Since 2008

The core activity of Crystal Consulting GmbH is the strategic consulting and moderation of companies, particularly SMEs and public institutions, in the development and implementation of business strategies, with a focus on ESG topics (Environment, Social and Governance) and innovative approaches.

Management Consulting
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CSSIT GmbH Logo

CSSIT GmbH 

Schaffhausen · Since 2011

The core activity of CSSIT GmbH is the provision of ICT service services, including IT consulting, services and solutions, with a focus on: network technology, telephony and VoIP, IT security, virtualization, high availability, software and hardware optimization, and service and support. The company offers these services as an ICT service partner and supports customers in solving their IT requirements.

IT Consulting & ServicesIT Infrastructure & CloudSoftware Development
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CYou in Switzerland GmbH Logo

CYou in Switzerland GmbH 

Schaffhausen · Since 2020

CYou in Switzerland GmbH offers tailored trips and tours in Switzerland, particularly for small groups and families. The core activity includes planning and executing individual travel routes, guided tours and self-drive tours, all tailored to the needs of the customers.

Travel Agencies
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Dakina GmbH Logo

Dakina GmbH 

Schaffhausen · Since 2022

The core activity of Dakina GmbH is the consulting and support of companies, administrative units, associations and individuals in the areas of project management, interim management, crisis management and intercultural communication, particularly in the German- and Arabic-speaking regions, with a focus on Switzerland and Egypt.

Management Consulting
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Daniele Gaumenschmaus GmbH Logo

Daniele Gaumenschmaus GmbH 

Schaffhausen · Since 2020

Daniele Gaumenschmaus GmbH is a specialty food shop and manufactory that produces its own balsamic vinegar and fresh pasta. It sells these products and selected imported Italian specialties through a retail shop and an online store.

Food Processing
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Daniele Produktions AG Logo

Daniele Produktions AG 

Schaffhausen · Since 2014

Daniele Gaumenschmaus GmbH is a specialty food manufacturer and trader specializing in the production and sale of Italian food specialties such as pasta, Aceto Balsamico, risotto, truffle specialties, pastry products, sauces, snack biscuits, and panettoni. The company's core activities include the production of fresh pasta and pastry products, the manufacture of Aceto Balsamico, the sale of food specialties in a retail store, and the online distribution of these products.

Food Processing
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Dayquiri GmbH Logo

Dayquiri GmbH 

Schaffhausen · Since 2012

Dayquiri GmbH operates the zistemo platform, a web‑based business management software for time tracking, project and attendance management, invoicing, and integrations with other tools.

Software Development
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decision-factory ag Logo

decision-factory ag 

Schaffhausen · Since 2014

The company provides solutions for designing learning spaces and implementing e-learning concepts. It develops and implements learning strategies, learning content, and learning technologies for companies and schools. The core activities include: consulting and development of learning strategies, creation of learning content and materials, implementation and training of learning technologies, design of learning spaces and Active Learning Spaces, offering e-learning solutions, blended learning and flipped learning, and conducting seminars and workshops for teachers and employees. The company supports customers in designing modern learning environments and implementing effective learning concepts.

Continuing Education Institutes
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Delicatum GmbH Logo

Delicatum GmbH 

Schaffhausen · Since 2007

Delicatum GmbH supplies OTC products for health and beauty and provides market knowledge, regulatory approval support, production and logistics services. It markets its own brands (fitasin®, herbany®) and offers custom product development and sourcing.

Retail - Food & Luxury Items
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DELRAY AG Logo

DELRAY AG 

Schaffhausen · Since 2008

The core activity of Delray AG is trading in art objects, classic cars and selected segments in the commodities and precious metals sector.

Art & Antique Trade
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Develop Invest AG Logo

Develop Invest AG 

Schaffhausen · Since 2019

The core activity of Develop Invest AG is the development of real estate projects, including the examination, evaluation and purchase of building land plots and existing properties, as well as the marketing of its own project developments to real estate investors and the management of investments within the framework of partnership models.

Property ManagementReal Estate BrokerageReal Estate Project Development
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Develop Partner AG Logo

Develop Partner AG 

Schaffhausen · Since 2023

Develop Partner AG is an owner-managed, independent company that carries out land and project developments and invests in real estate. Its services include assessment and acquisition of land parcels and existing properties, project development with planning and marketing partners, marketing of income properties and condominium units, and participation in investment models.

Construction & Project ManagementReal Estate Project Development
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Dieter Schmid GmbH Logo

Dieter Schmid GmbH 

Schaffhausen · Since 2015

The core activity of Dieter Schmid GmbH is the transformation and development of individuals, teams, and organizations through coaching, consulting, and education. The company offers services such as sparring partnerships, coaching, lecturing, and the development of business models to support customers in their continuous renewal and development.

Coaching & Personal Development
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dlz Elektro GmbH Logo

dlz Elektro GmbH 

Schaffhausen · Since 2005

The core activity of DLZ Elektro GmbH encompasses the provision of services in the areas of electrical installations, electrical inspections, switchgear construction, telematics and electrical planning. The company offers its customers a wide range of electrical services and positions itself as a reliable partner for all electrical matters.

Electrical Planning & InstallationElectrical Industry
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Dober Bauplanung AG Logo

Dober Bauplanung AG 

Schaffhausen · Since 2019

The core activity of Dober Bauplanung AG is the comprehensive planning and realization of construction projects, particularly in the areas of commercial buildings, medical buildings, and care facilities. This includes services such as: building planning and design, execution planning and supervision, structural engineering and technical planning, construction management and control, tendering and awarding of construction services, fire protection planning and supervision, and building services planning and supervision. The company offers a complete service, from the initial idea to the handover of the keys, and individual services can also be commissioned separately.

Construction & Project Management
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DOST Architektur GmbH Logo

DOST Architektur GmbH 

Schaffhausen · Since 1997

DOST Architektur GmbH is an architecture studio providing architecture, interior architecture and urban development services, including planning, feasibility studies and consulting. Its services cover renovations and new construction, procedural and participatory processes, quality assurance and circular/sustainable building approaches.

Architecture Firms
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Dost AG Logo

Dost AG 

Schaffhausen · Since 2007

Dost AG provides architecture, interior architecture and urban development services, including design, planning, feasibility studies and project support. Offerings include participatory processes and procedural consulting, renovation and new-build projects, interior and healthcare planning, and sustainability- and circularity-focused advisory and quality-assurance services.

Real Estate Brokerage
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Dragonfish Analytics GmbH Logo

Dragonfish Analytics GmbH 

Schaffhausen · Since 2019

Dragonfish Analytics GmbH operates a deep‑learning data analytics platform that collects and enriches data from registered clinical trials and real‑world evidence (RWE). It provides clinicians and non‑clinicians with actionable insights to inform market strategy, refine clinical trial design and support regulatory processes.

Software Development
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Droeme KlG Logo

Droeme KlG 

Schaffhausen · Since 2022

The core activity of Droeme is the development, production and distribution of sustainable fashion, particularly clothing made from recycled cotton and polyester materials.

Textile & Clothing Industry
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Dr. Werner Menk Giessereiberatungen Logo

Dr. Werner Menk Giessereiberatungen 

Schaffhausen · Since 2019

The core activity of WM-Giessereiberatungen is consulting and expertise in the fields of foundry technology, casting materials and metallurgy.

Technical Consulting & Engineering
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Duxsports GmbH Logo

Duxsports GmbH 

Schaffhausen · Since 2019

The core activity of Duxsports.ch is the sale of triathlon and running clothing as well as related accessories through an online shop. The company offers products from various brands such as HUUB, Incylence, OCCO and OMIUS and positions itself as a partner of Swiss Triathlon. In addition to online sales, Duxsports.ch also offers personal advice and the opportunity to test products.

Online Shops
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DWP Architekten GmbH Logo

DWP Architekten GmbH 

Schaffhausen · Since 1995

The company 'dwp architekten' is an architectural firm specializing in the planning and realization of construction projects. The company's core activity includes the creation of architectural concepts, the renovation and refurbishment of existing buildings, as well as the planning and realization of new buildings in the areas of residential, commercial and gastronomy.

Architecture Firms
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DZM - Die ZWEITE MEINUNG GmbH Logo

DZM - Die ZWEITE MEINUNG GmbH 

Schaffhausen · Since 2022

The core activity of the company "Die ZWEITE MEINUNG" (DZM) is the consulting of companies and private individuals in financial and strategic areas. Specifically, this includes: Strategy Consulting, M&A Advisory (advisory services for mergers and acquisitions), Equity Research (stock analysis), Interim Management (transition management), Risk & Compliance Consulting Services (advisory services for risk management and compliance), Investment Coaching for private individuals, and support for the founding of companies in Switzerland.

Management Consulting
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EarthXCG GmbH Logo

EarthXCG GmbH 

Schaffhausen · Since 2022

EarthXCG GmbH operates a software platform for asset origination used by energy transition projects and markets to manage environmental credits. Its products include the Environmental Credit Service and automated verification analytics that use AI, advanced data analytics and enterprise infrastructure to verify environmental impacts across methodologies and standards.

Sustainability SectorSoftware 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.

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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.