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

IT Consulting & Services

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18'522 companies found

Frattaroli IT Consulting GmbH Logo

Frattaroli IT Consulting GmbH 

Seuzach · Since 2001

The core activity of Frattaroli IT Consulting GmbH consists of two main areas: 1. **Project Management**: The company offers services in IT project management, including training, consulting, in-house project management and coaching. They also take on external project management and offer training for project managers. 2. **Planning and Construction of Photovoltaic Systems**: The company advises and plans photovoltaic systems from initial consultation to complete documentation of the finished PV project. They also accompany the implementation as construction managers.

Coaching & Personal DevelopmentIT Consulting & Services
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Gadola Information Systems GmbH Logo

Gadola Information Systems GmbH 

Wallisellen · Since 1999

The company's core activity is the development and implementation of business management ERP software solutions, particularly the SelectLine software, which is tailored to the needs of small and medium-sized enterprises. The software covers various modules such as order management, accounting, payroll, CRM, CMS and others, and can be adapted to the specific requirements of customers. The company also offers services such as software development, support, remote maintenance and training.

IT Consulting & ServicesSoftware Development
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gateweb GmbH Logo

gateweb GmbH 

Oberurnen · Since 2003

The core activity of gateweb GmbH is consulting and solution development for industrial communication, remote maintenance, and fieldbus connections. In particular, the company offers: * Consulting and solutions for connecting different fieldbus protocols using gateways and protocol converters * Remote maintenance of machines, systems, and buildings * Solutions for industrial Ethernet and IoT applications * Components for S7 interfaces and routers * IT security services and managed services The company positions itself as a partner between manufacturers and end customers, offering practical consulting and solutions based on over 30 years of experience in the fields of automation, machine control, system and building technology.

IT Consulting & Services
View profile4.5(2)
Genius Loci SA Logo

Genius Loci SA 

Echichens · Since 2022

The core activity of Genius Loci SA consists of the digitization and valorization of cultural and historical heritage through the development of a platform that enables the creation of interactive and immersive digital spaces to promote places of interest and preserve their collective memory. The company is particularly developing a solution that allows the creation of "connected medals" that serve as interactive information sources for tourists and locals, presenting the history and heritage of a region in an immersive way.

IT Consulting & Services
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GeoLogix AG Logo

GeoLogix AG 

Bern · Since 2002

The core activity of geologix AG is the development and provision of software products and services in the field of Geographic Information Systems (GIS), particularly for the capture, analysis and management of spatially referenced data. The company focuses on developing customer-oriented and demand-driven software solutions, especially for the field of road and traffic planning.

IT Consulting & ServicesSoftware Development
View profile4(2)
Gertsch Consulting & Mode Vision Logo

Gertsch Consulting & Mode Vision 

Zofingen · Since 1997

Gertsch Consulting & Mode Vision offers consulting and software solutions for the apparel and fashion industry. The core activities include: Consulting for the sewing industry and sewing trade, particularly in the areas of process optimization, production technology, workflow organization, cost accounting, and IT; Development and distribution of software solutions for the fashion industry, such as 'pod - Pattern on Demand', a platform for mass customization and fashion on demand; CAD services, including training and education; Digitization of processes and provision of solutions for the automation of cutting patterns and body measurement determination; Sale of paper and cardboard qualities for the fashion industry. Overall, the company's focus is on supporting fashion industry companies in optimizing their processes, digitizing, and implementing sustainable business models.

IT Consulting & Services
View profile5(2)
Girsberger Informatik AG Logo

Girsberger Informatik AG 

Brunnen · Since 2001

The core activity of Girsberger Informatik AG is the development and provision of software solutions and services for energy and measurement data management, particularly for the energy supply, large industry, waste incineration, building operations and environmental management sectors. The solutions include, among others, measurement data management, energy management, remote reading, forecasting tools, energy portals and system services. The company also develops specific products such as SILOVEDA and LOADMAP, which are tailored to the needs of these industries.

IT Consulting & ServicesSoftware Development
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Glenfis AG Logo

Glenfis AG 

Zurich · Since 2007

The core activity of Glenfis AG is to advise and support companies in the implementation and expansion of service organizations, digital transformations, IT strategies, security, compliance, and governance. This also includes the transfer of knowledge and skills in the areas of service management, sourcing strategies, IT compliance, and security. Additionally, Glenfis offers courses, coaching, and consulting services to companies to support them in successfully achieving their goals.

IT Consulting & ServicesContinuing Education Institutes
View profile3.5(2)
Gnehm GmbH Logo

Gnehm GmbH 

Villmergen · Since 2024

The company offers individual cash register solutions and services for retail and gastronomy. This includes consulting, implementation and maintenance of cash register systems, including cash registers, POS systems and SaaS-based solutions. The company also supports process optimization, accounting interfaces, inventory management and payment processing.

IT Consulting & Services
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Gräppi ICT Projects Logo

Gräppi ICT Projects 

Olten · Since 2021

The core activity of ICTPROJECTS is the provision of services in the field of Information and Communication Technology (ICT). Specifically, this includes: the development and implementation of web solutions, the conception and implementation of ICT solutions, project management for ICT projects, and the conduct of training and further education within the framework of the Academy. The company thus offers a wide range of services aimed at supporting customers in the digitalization of their business processes and achieving their goals.

IT Consulting & Services
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greensite sàrl Logo

greensite sàrl 

Marly · Since 2021

The core activity of Greensite is to provide services in the field of geoinformation and sustainable development, particularly through the use of Geographic Information Systems (GIS) and the provision of technologies, consulting and training for various sectors such as public administrations, private companies, infrastructure, real estate, energy, water, nature and forestry, sports and leisure, as well as non-profit organizations.

IT Consulting & Services
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GUYCOLLE GmbH Logo

GUYCOLLE GmbH 

Kyburg · Since 2014

The core activity of GUYCOLLE GmbH is the creation and implementation of digital solutions for companies and agencies, particularly in the areas of: Web development (Web Applications, CMS, Websites), E-commerce solutions (Shopware, OXID), Online advertising and campaigns (IAB Banner Production), Maintenance and hosting of digital solutions. The company positions itself as an agile development partner and offers consulting, programming and implementation of digital projects for its customers.

IT Consulting & ServicesSoftware Development
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haertsch.ch gmbh Logo

haertsch.ch gmbh 

Pontresina · Since 2001

The core activity of Haertsch.ch GmbH is the sale, installation, maintenance and support of hardware and software for companies, hotels, municipalities and private individuals, particularly in the areas of servers, PCs, notebooks, networks and telephone systems, as well as the virtualization of servers and clients.

IT Consulting & Services
View profile4.5(2)
HASA SARL Logo

HASA SARL 

Geneva · Since 2005

The core activity of Hasa Sàrl is to provide services in the field of information technology, particularly in the installation, maintenance and implementation of software solutions such as Odoo, Timefacts and smartCab, as well as in the development of web applications and the creation of websites. The company acts as an IT partner for its customers, supporting them in defining their needs and implementing solutions tailored to their specific requirements.

IT Consulting & Services
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hatschi.ch, Hans Tschirren Logo

hatschi.ch, Hans Tschirren 

Wettswil · Since 2002

hatschi.ch, Hans Tschirren provides IT services including hosted business email (based on Microsoft Exchange), security solutions, web services, and hardware and software procurement and installation. Offerings include email hosting with servers in Switzerland, antivirus/firewall and backup/data-recovery solutions, CMS-based website creation, and remote support.

IT Consulting & Services
View profile4.5(2)
hatschi GmbH Logo

hatschi GmbH 

Wettswil · Since 2007

hatschi GmbH provides IT services including business email hosting, IT security, web services and hardware/software procurement and installation. Offerings include Switzerland-hosted business mail based on Microsoft Exchange with spam and malware protection and encryption options, antivirus/firewall and backup/data-recovery solutions, and CMS-based website development.

IT Consulting & Services
View profile4.5(2)
headware informatik ag Logo

headware informatik ag 

Solothurn · Since 2012

The core activity of headware informatik ag is the provision of IT services, particularly in the areas of system engineering, system monitoring, support, project work and customer-oriented consulting. The company focuses on the development and implementation of IT solutions for customers, including the planning, realization and maintenance of systems, as well as the provision of support and consulting services.

IT Consulting & ServicesIT Infrastructure & Cloud
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Hema Computersysteme AG Logo

Hema Computersysteme AG 

Ibach · Since 1996

The core activity of hema computersysteme ag is the provision of IT services, particularly in the areas of network administration, IP telephony, monitoring, SME software, and digital signage. The company also offers support and consulting services to businesses in these areas and specializes in the implementation and maintenance of IT systems for small and medium-sized enterprises (SMEs).

IT Consulting & ServicesIT Infrastructure & Cloud
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Heyde (Schweiz) AG Logo

Heyde (Schweiz) AG 

Zurich · Since 1992

The company provides services in the field of Business Intelligence (BI) and Data Analytics. The core activities include optimizing data streams, analytics and planning tasks for companies. This includes, among other things, consolidating data sources, implementing BI tools such as Qlik, Power BI and Jedox, as well as creating data management and planning solutions. The company supports customers in various industries in improving their business development through the use of data and analytics.

IT Consulting & Services
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HIGH-T GmbH Logo

HIGH-T GmbH 

Hittnau · Since 2009

The core activity of HIGH-T GmbH is the provision of IT services, particularly in the following areas: * Server: Concept creation, implementation, new installation, revision and improvement of server systems * Network: Planning, installation and operation of networks (LAN, WLAN, WAN, VPN) * Telephony: Implementation and operation of telephone systems, including internet telephony * Support: Troubleshooting, repair and replacement of hardware and software, as well as general maintenance of IT systems * Consulting: Prior to the purchase of hardware and software, as well as in the procurement and distribution of IT products. The company offers these services primarily to small and medium-sized enterprises (SMEs) as well as to private customers.

IT Consulting & ServicesIT Infrastructure & Cloud
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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.
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