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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

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47'425 companies found

24-7-52.ch GmbH Logo

24-7-52.ch GmbH 

Chur · Since 2001

24-7-52.ch GmbH is a web agency that designs and implements websites and provides hosting, e‑commerce and development services. Offerings include site builds on TYPO3 and WordPress, e‑commerce solutions (WooCommerce, Shopify, Magento), hosting with SSL and CDN, integration of payment and booking systems, online learning platforms, content and graphic support, and mobile app development.

IT Consulting & Services
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24 CORPORATION Sagl Logo

24 CORPORATION Sagl 

Lugano · Since 2014

24 CORPORATION Sagl provides taxi and transport services, including airport transfers, passenger transport, document delivery and corporate transfers. The company offers telephone booking and uses professional drivers.

IT Consulting & Services
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24pm GmbH Logo

24pm GmbH 

Näfels · Since 2022

24pm GmbH provides strategic communication and digital services for brands, organisations and individuals, including campaign planning, content production and community management. The company also offers targeted promotions, data-driven research and monitoring, and support for funding and crowdfunding campaigns.

Management ConsultingAdvertising Agencies
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24 Sàrl Logo

24 Sàrl 

Geneva · Since 1997

24 Sàrl offers professional training and consultancy in customer service and communication, including seminars, certification exams and online course materials. The company conducts service audits and performance measurements and supports clients in developing processes to improve the customer experience.

Advertising Agencies
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25th Floor GmbH Logo

25th Floor GmbH 

Steinhausen · Since 2007

The core activity of 25th Floor GmbH is the creation of integrated communication and sales experiences for companies and their products. This includes services such as: Branding (including naming, logo design, and claim development), Content strategy and concept, Touchpoint design (including corporate websites, social media, and print materials), Creation of visual elements such as photos, icons, and jingles, Development of guidelines for corporate identity. The company positions itself as a cross-media agency specializing in creating uniform and consistent brand experiences across various media and channels.

Advertising Agencies
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KamiSource GmbH Logo

KamiSource GmbH 

Steinhausen · Since 2018

The core activity of 28 Vectors GmbH is the development and provision of Software-as-a-Service (SaaS) solutions, particularly Vertical SaaS solutions.

Software Development
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XERENTA GmbH Logo

XERENTA GmbH 

Pfäffikon Sz · Since 2010

XERENTA GmbH provides assessment, remediation and ongoing monitoring services to evaluate how homes affect occupants' health. The company performs precision testing (air, water, electrosmog, radiation), detects contaminants such as VOCs, heavy metals, mold and PFAS, and delivers actionable recommendations plus a digital house health book for continuous care.

Testing & Inspection CentersSoftware Development
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2beCreative Werbeatelier Dür GmbH Logo

2beCreative Werbeatelier Dür GmbH 

Altendorf · Since 2008

The core activity of 2beCreative is the creation and design of advertising materials and media, including print and online media. This includes the development, design and implementation of: printed materials (flyers, brochures, magazines, brochures, posters, catalogs, letterhead, business cards, advertisements, cards), outdoor advertising and web design. The company thus offers comprehensive services in the field of advertising and communication.

Advertising Agencies
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2C Communication GmbH Logo

2C Communication GmbH 

Gockhausen · Since 2008

The core activity of 2C Communication is the development and implementation of communication strategies, cross-media campaigns and events for clients. This includes in particular: development of tailored communication strategies, creation of effective cross-media campaigns, organization and implementation of emotional events, consulting and event management. The company positions itself as a full-service agency for communication and event management.

Advertising Agencies
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2DAY Communications GmbH Logo

2DAY Communications GmbH 

Basel · Since 2007

2DAY Communications GmbH provides agency services for digital and non‑digital communication, e‑commerce and online marketing. Services listed on the website include consulting and concept development, web and mobile design, CMS implementation and custom development, SEO and online advertising, and ongoing site maintenance.

Public Relations Consulting
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2GIK Sàrl Logo

2GIK Sàrl 

Geneva · Since 2010

The core activity of 2GIK is the development of digital solutions for companies and individuals, including: development of web applications and platforms, creation of graphic designs, consulting on IT security issues, and support for IT services for small and medium-sized enterprises (SMEs) and individuals. The company offers a comprehensive range of services, from analyzing needs to implementing and maintaining digital projects.

Software Development
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2Go Media AG Logo

2Go Media AG 

Brugg Ag · Since 2017

The company offers comprehensive marketing services, including strategy development, campaign planning, content creation, social media management, search engine optimization (SEO), search engine advertising (SEA), performance marketing, corporate identity development, and event planning. It supports customers in addressing their target groups, increasing their online presence, and acquiring new customers. The company positions itself as an external marketing partner, offering a combination of its own expertise and a network of specialists to develop tailored solutions for its customers.

Advertising Agencies
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2h2m (Schweiz) AG Logo

2h2m (Schweiz) AG 

Neerach · Since 1983

The company 2h2m (Schweiz) AG is a marketing agency specializing in Strategic Marketing Consulting. Its core activity includes the creation of marketing strategies, brand communication, content creation, PR, social media and online marketing for renowned brands. It also supports shopping centers in various areas of marketing communication.

Advertising AgenciesPublic Relations Consulting
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2i Partners Sàrl Logo

2i Partners Sàrl 

Meinier · Since 2014

The core activity of 2I PARTNERS is the provision of IT services, including: Consulting and sales of IT equipment, Cloud Computing (E-Mail hosting, external data backup, CRM, etc.), Maintenance and preventive measures for IT systems, Virtualization and hosting of servers, Telecommunication services (mobile telephony, IP telephony, video and conference switching), IT Service Management (project management and monitoring, user support and assistance, network and server administration, infrastructure security), and IT Location (flexibility in the use of IT equipment). The company thus offers a wide range of IT services to support companies in designing and operating their IT infrastructure.

IT Consulting & Services
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2L.Comm SA Logo

2L.Comm SA 

Echallens · Since 2003

The core activity of 2L.COMM SA consists in the development and provision of internet tools and services for the tourism industry in Switzerland, particularly through the operation of the B2B portal Kendros, which offers information and services to travel agencies and tourism providers, including the management of travel offers, contact details and information on visa requirements and tourist offices.

Web Portals & Platform Companies
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2LS Noe & Co Logo

2LS Noe & Co 

Cham · Since 2003

The core activity of 2LS NOE & CO is the provision of services in the field of Enterprise Resource Planning (ERP), particularly in the areas of database technology and system integration.

Software Development
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2m Conseils Sàrl Logo

2m Conseils Sàrl 

Biel/Bienne · Since 2005

The core activity of 2m Conseils Sàrl is to provide consulting and services in the field of organization and information systems, particularly in the banking, healthcare and administration sectors. This includes accompanying clients in the digitalization and organization of projects, conducting analyses and developing strategies to achieve client objectives. Furthermore, the company also offers training and educational measures to promote the acceptance and success of projects among end-users.

Management ConsultingIT Consulting & Services
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2m Interactive Sàrl Logo

2m Interactive Sàrl 

Biel/Bienne · Since 2009

The core activity of 2m Interactive Sàrl consists of developing and implementing customized IT solutions for various industries, particularly: * Banking and Insurance: Developing solutions for the front office, trading floor, internal audit, portfolio management, and back office of banks, asset managers, and insurance brokers. * Healthcare and Radiology: Developing solutions for managing patient data, radiology, emergency medicine, and billing in hospitals, clinics, and radiology centers. * Administration and Services: Developing solutions for the digital transformation of administrations and service companies, including the implementation of ECM, CMS, and workflow solutions. The company also offers services such as solution integration, application design and development, and technical support.

Software Development
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2M Management Consulting & Software GmbH Logo

2M Management Consulting & Software GmbH 

Diepoldsau · Since 2006

2M Management Consulting & Software GmbH provides consulting for digital transformation and implements ERP and CRM systems as well as custom low‑code applications using Claris FileMaker. The company also delivers process analysis, software development and AI consulting, training and solution services for industrial, service and production sectors.

IT Consulting & Services
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2m Services Sàrl Logo

2m Services Sàrl 

Biel/Bienne · Since 2019

The core activity of 2m Services Sàrl is the digitization of documents and the development of solutions for managing document flows. The company offers scanning services, indexing, classification and simple querying of digitized documents. It is particularly aimed at small and medium-sized enterprises and offers subscriptions and customized solutions for document digitization.

IT Consulting & Services
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2mycell AG Logo

2mycell AG 

Zug · Since 2019

The core activity of 2mycell AG is the provision of services and solutions in the field of telecommunications and telemedicine, particularly for small to medium-sized telecommunications companies and medical institutions. This includes business development, project planning, consulting and services in the field of information and communication technology (ICT).

IT Consulting & Services
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2Pipl GmbH Logo

2Pipl GmbH 

Zurich · Since 2011

2Pipl GmbH provides HR and compliance services, internal investigations, and finance and tax support. Services include HR operations and payroll outsourcing, HR‑compliance reviews, pre‑employment screening, a compliance helpdesk and whistleblowing case‑management platform, and trainings on conflict management and HR investigations.

IT Consulting & Services
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2 S GRAPHICDESIGN Sàrl Logo

2 S GRAPHICDESIGN Sàrl 

Geneva · Since 1999

Advertising Agencies
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2sic Internet Solutions GmbH Logo

2sic Internet Solutions GmbH 

Buchs Sg · Since 1998

The company's core activity is providing services in the field of digitalization, particularly in the areas of: * Web design and development * Online marketing (including SEO, content marketing, retargeting and remarketing) * Software development (especially with Angular,.NET and SharePoint) * IT services (including cloud solutions, IT infrastructure and security) The company positions itself as a full-service agency that supports customers in digitalization and offers solutions for websites, webshops, online marketing, SharePoint and IT services.

Software Development
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2S-Software AG Logo

2S-Software AG 

Unterstammheim · Since 2022

2S-Software AG develops software tools under the smasi brand, including CSV-Wizard, a specialized CSV/TSV editor, and the smasi App, a personal wiki application. CSV-Wizard is offered as a native app for macOS and Windows and includes guided assistants, batch processing and local data handling.

Software Development
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2TEST GmbH Logo

2TEST GmbH 

Dübendorf · Since 2020

The core activity of 2TEST is the development and provision of a software solution for automated data testing and quality management. The platform enables companies to monitor, test and improve their data quality by providing a comprehensive suite of tools for data quality monitoring, test management, automation and release. The solution is designed to be easy to use for both experts and non-technical users and can be seamlessly integrated into existing DevOps processes.

Software DevelopmentWeb Portals & Platform Companies
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2th Floor Sagl Logo

2th Floor Sagl 

Chiasso · Since 2019

2th Floor Sagl is a system integrator, described on the website with the phrase "Expertise • System Integrator". The website provides a contact email ([email protected]).

Telecommunications
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2Weeks Group AG Logo

2Weeks Group AG 

Glarus · Since 2019

The core activity of 2Weeks Group is the development of solutions for health tests and certifications, particularly for communicable diseases and their vaccinations, with a focus on intuitive, fast and data-secure applications.

IT SecuritySoftware Development
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310K Sàrl Logo

310K Sàrl 

Lausanne · Since 2014

The core activity of 310K Sàrl consists of developing and maintaining web applications as well as installing and maintaining computer networks (Parcs informatiques) for companies in Switzerland, particularly in the Romandy region.

Software Development
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360connect GmbH Logo

360connect GmbH 

Zurich · Since 2019

The core activity of 360connect GmbH is the provision of marketing services, particularly the development and implementation of marketing strategies, content marketing, search engine optimization (SEO), branding and brand development. The company offers flexible contracts for freelance marketing experts and supports companies in optimizing their marketing activities to achieve their goals.

Advertising Agencies
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360EMOTION Susanna Gabriel Logo

360EMOTION Susanna Gabriel 

Emmenbrücke · Since 2015

The company offers services in the field of digital media production and marketing. The core activities include: film and video production (e.g. promotional videos, image videos, event videos), photography (e.g. for websites, advertising materials, portraits, product photos), web design and development (e.g. corporate websites, online shops, social media campaigns), motion design and animation (e.g. for videos, event promotions, music releases), print design (e.g. flyers, business cards, letterhead, envelopes), digital event promotion and marketing (e.g. live streaming, social media campaigns), and content marketing and creation (e.g. emotional stories, information, messages). The company thus offers a wide range of services to support customers in creating and marketing digital content.

Advertising Agencies
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360 Kompetenzzentrum GmbH Logo

360 Kompetenzzentrum GmbH 

Pfäffikon Sz · Since 2021

The 360 Kompetenzzentrum GmbH provides consulting and services for digitalization, particularly for the introduction of Electronic Patient Dossiers (EPD), data protection and IT infrastructure, specifically for the care and healthcare sector. The core activities include: Consulting and support for the introduction of EPD systems, data protection and data security services, IT infrastructure consulting and implementation, project management for digitalization projects, and development and implementation of individual solutions for the care and healthcare sector. The company also offers specific services such as 'EPD for Homes & Clinics', 'EPD for Doctors', 'Data Protection as a Service' and 'ICT Coordinator as a Service'.

IT Consulting & Services
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360 MEDIA Kressebuch Logo

360 MEDIA Kressebuch 

Lucerne · Since 2014

The core activity of 360 MEDIA Kressebuch is the provision of services in the field of online marketing, communication and SEO (search engine optimization) as well as SEA (search engine advertising). The company offers a comprehensive range of services, including marketing concepts, communication strategies, media advertising, public relations, sales promotion and event marketing. It works closely with a network of freelancers and partner companies to offer a 360° service offering for companies and brands.

Advertising Agencies
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360workx AG Logo

360workx AG 

Winterthur · Since 2020

The core activity of 360workx is to advise and support companies in their digital transformation, particularly in the area of data management and analysis. Specifically, the company offers solutions and services in the areas of Data Governance, Master Data Management, Data Privacy, Data Catalog, and Shadow IT. The company supports its customers in developing strategies and solutions to efficiently manage, analyze, and utilize their data to improve their business processes and achieve their goals.

IT Consulting & Services
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39 Advisory SA Logo

39 Advisory SA 

Les Acacias · Since 2021

The company offers consulting services in the field of digital transformation. The core activities include: Strategy consulting: Development of digital strategies for companies, including marketing, business and communication strategies. Digital transformation: Supporting companies in the implementation of their digital strategies, including the integration of systems and the introduction of new technologies. Consulting in the areas of sales, marketing and human resources: Supporting companies in optimizing their sales, marketing and HR processes through the use of artificial intelligence (AI) and other digital technologies. The company positions itself as a partner for companies that want to drive their digital transformation forward and offers individual solutions and consulting services to achieve its customers' goals.

IT Consulting & Services
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3AL Éditions & Communication Sàrl Logo

3AL Éditions & Communication Sàrl 

Geneva · Since 2019

3AL Éditions & Communication Sàrl publishes the magazine Le Magazine Suisse and produces editorial content on culture, society and lifestyle. The company also provides advertising and media services, including a downloadable media kit for advertisers.

Publishing
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3Dmedia Academy Riedl Logo

3Dmedia Academy Riedl 

Ennetbürgen · Since 2023

The 3Dmedia Academy company offers a wide range of services and products in the field of digital communication and education. The company's core activity includes: * Developing and providing software solutions for 3D modeling, web design, and education * Creating digital platforms for video conferencing, instant messaging, and online interactions * Providing tools and services for organizing and conducting events and meetings * Developing solutions for digital document and information management Overall, the company's core activity can be described as developing and providing digital solutions for communication, education, and organization.

IT Consulting & ServicesSoftware Development
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3DT Timekeeping Technology Sàrl Logo

3DT Timekeeping Technology Sàrl 

Bôle · Since 2022

3DT Timekeeping Technology Sàrl develops and supplies sports timekeeping and tracking systems that combine timing, precise position tracking and kinematic measurements. Its solutions serve motorsports, alpine ski, showjumping and esports, including features such as official tracking, a track-limit monitor, telemetry and esports data feeds.

Software Development
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3f Schweiz AG Logo

3f Schweiz AG 

Neuheim · Since 2002

The core activity of 3fpro is the consulting and implementation of IT projects, particularly in the following areas: project consulting and management for complex IT projects, conception and implementation of IT service management processes, development and integration of web-based application systems, cloud architectures and migrations, virtual IT infrastructures and automation, and personnel placement of project positions with IT consultants. The company offers its services to leading companies from various industries, including IT service providers, retail and mail-order trade, real estate, banks, insurance companies, transport and traffic, as well as university clinics.

Management ConsultingIT Consulting & Services
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3G Media GmbH Logo

3G Media GmbH 

Baden · Since 2014

Publishing
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3P AG Logo

3P AG 

Cham · Since 1989

The company offers a wide range of advertising products and services. The core activity includes the procurement, storage and shipping of advertising products, such as textiles, accessories, household appliances, beverages and food. In addition, the company provides consulting services for graphic and technical questions related to embroidery and printing.

Advertising Agencies
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3PPlus Schweiz GmbH Logo

3PPlus Schweiz GmbH 

Galgenen · Since 2008

The company's core activity is the provision of full-stack IT services and consulting, particularly in the development, implementation and maintenance of business and analytics platforms as well as applications. This also includes specialized services such as SAS consulting, migration to cloud solutions and the provision of analytics sandboxes.

IT Consulting & Services
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3rd Level AG Logo

3rd Level AG 

Emmenbrücke · Since 2018

The core activity of 3rd Level AG is the provision of IT services, particularly in the areas of: IT infrastructure maintenance and management, IT security and protection, network and system administration, VoIP telephony and communication solutions, e-mail archiving and management, backup and disaster recovery solutions, and IT consulting and support. The company also offers a range of services including support, installation, configuration, and maintenance of hardware and software.

IT Consulting & Services
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3S COMUNICAZIONE SAGL Logo

3S COMUNICAZIONE SAGL 

Chiasso · Since 2023

The core activity of 3S Comunicazione is the creation and implementation of communication strategies for companies, particularly in the following areas: brand strategy, developing brand identities and images; social media, managing and maintaining social media channels for companies; and websites, creating and designing websites for companies. The company thus provides services in the field of corporate communication and presentation to help companies effectively convey their brand and message.

Public Relations Consulting
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3UNITS Sagl Logo

3UNITS Sagl 

Stabio · Since 2018

The core activity of 3Units Technology is the development and implementation of software solutions for asset management, digitization, and process optimization in industry. In particular, the company offers solutions for managing facilities, performing maintenance work, monitoring processes, and analyzing data. The software solutions are designed to improve the efficiency, reliability, and productivity of companies.

Software Development
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3vicum GmbH Logo

3vicum GmbH 

Adliswil · Since 2010

The core activity of 3vicum is the provision of services in the field of IT project management, quality management and quality assurance, particularly in software development. This includes accompanying and leading projects, optimizing software development processes, creating quality plans and reports, implementing continuous improvement processes, as well as supporting risk management and deviation management.

IT Consulting & ServicesSoftware Development
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3XM AG Logo

3XM AG 

Schaffhausen · Since 2024

3XM AG develops and scales direct-to-consumer brands.

Advertising AgenciesOnline Shops
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404-GEN AG Logo

404-GEN AG 

Baar · Since 2024

404-GEN AG operates a 3D AI generator platform that produces 3D models from text prompts and provides a web app, a catalog of generated assets, and plugins for Unity, Unreal and Blender.

Software Development
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42 ITM GmbH Logo

42 ITM GmbH 

Uitikon Waldegg · Since 2009

The core activity of 42 ITM is the provision of services in the field of IT consulting and project management, particularly in the areas of cloud migration, software development, system integration, infrastructure setup and optimization, as well as business process outsourcing and application management outsourcing. Additionally, the company also offers consulting services in the areas of IT strategy, solution architecture, requirements engineering, and test management.

IT Consulting & ServicesIT Infrastructure & CloudSoftware Development
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42matters AG Logo

42matters AG 

Zurich · Since 2011

The core activity of 42matters is providing app and SDK intelligence solutions for businesses. They offer a range of products and services, including app data, SDK analytics, app store statistics, and connected TV app intelligence. The goal is to help businesses make informed decisions and optimize their business strategies based on accurate app and SDK data.

Software Development
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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.