IT service provider in
St. Gallen
304 companies in IT service provider based in St. Gallen — name and year of registration from the commercial register.
50 of 304 companies

Stadler IT AG
Since 1995 · 11–20 empl.4.5(31)
Stadler IT AG – Ihr IT-Dienstleister in der Ostschweiz. Seit über 35 Jahren unterstützen wir KMU, Industrie, Gewerbe und Behörden mit IT-Beratung, Managed Services, IT-Support, Microsoft 365, Cloud-Lösungen, Cyber Security, Backup, Netzwerk- und Serverlösungen. Unser Angebot umfasst zudem KI-Automatisierung, Softwareentwicklung, Hosting, Internet, Telefonie, Druckerlösungen, Azure, moderne Arbeitsplatzlösungen, Webdesign, Grafikdesign, Digitalisierung sowie proaktives Monitoring.
UTILIS Computer GmbH
Since 1996 · 1–10 empl.4.9(157)
The core activity of UTILIS Computer GmbH is the sale and support of computers, including new devices and used equipment, as well as the provision of services such as hardware and software support, IT support for SMEs, computer training and hardware purchasing.
Adcubum AG
Since 2001 · 51–100 empl.4.9(17)
The core activity of Adcubum is the development and distribution of insurance software, particularly in the areas of health, accident and property insurance. The company also offers services such as consulting, project management and customer care to ensure individual support for customer needs.

stgallennetgroup AG
Since 2016 · 11–20 empl.5.0(10)
Die stgallennetgroup AG supports companies in infrastructure, cloud, communication and IT security. Personal, pragmatic and with a focus on long-term functioning solutions. As a well-coordinated team with direct contact to our clients, we ensure that IT helps our customers move forward rather than slow them down. Safe. Digital. Connected.
NAVIT.CH GmbH
Since 2019 · 1–10 empl.5.0(90)
NAVIT.CH GmbH provides consulting, support and training for Apple devices and software for individuals and businesses. Its services also include device management and deployment, networking and cloud solutions, and courses on AI tools and digital media.
Cloudpartner AG
Since 2000 · 11–20 empl.5.0(15)
Cloudpartner AG provides IT services for businesses, from consulting and implementation to ongoing operations. Its services include cloud workplaces and IT infrastructure, IT support, data backup, Microsoft 365 and cybersecurity.
Dukers GmbH
Since 2020 · 11–20 empl.4.9(40)
Dukers GmbH provides information and communication technology services to businesses. Its services include planning, implementing and supporting IT infrastructure, cloud solutions, cybersecurity, helpdesk and Microsoft 365, as well as VoIP telephony and managed hosting.
mac and more GmbH
Since 2015 · 1–10 empl.5.0(42)
mac and more GmbH provides IT services focused on Apple hardware and software, including support, maintenance, consulting and sales. Offerings include MDM/deployment (e.g. Jamf School, Mosyle), network and security solutions, cloud/file transfer services and Synology and groupware integrations.
fornetic Schepis AG
Since 2000 · 1–10 empl.4.9(26)
The core activity of Fornetic Schepis AG is providing IT solutions and services to private customers and small businesses. This includes: IT solution consulting and planning, installation and maintenance of IT systems, repair and support of IT devices, development of software solutions, cloud services, network solutions, training and further education in the IT sector, and a market for used IT devices. The company positions itself as a trusted partner and 'IT trustee' for its customers, offering flexible, customized solutions to meet their specific needs and requirements.
Sorba EDV AG
Since 2001 · 51–100 empl.4.2(127)
Sorba EDV AG develops construction software for the main and ancillary building trades. Its modular solutions cover project management, order processing, work recording, accounting and resource management.
Topix AG
Since 1991 · 11–20 empl.5.0(7)
The core activity of Topix AG is the development and provision of IT solutions for media production, particularly in the areas of process optimization, media management, publishing solutions and IT infrastructure. The company offers strategies, solutions and services to agencies, media service providers, printing companies, publishers, marketing and communications departments of medium-sized and large companies.
Ezy One GmbH
Since 2022 · 11–20 empl.5.0(30)
Ezy One GmbH is a digital marketing agency specialising in search engine optimisation (SEO) and generative engine optimisation (GEO). Its services also include content marketing, pay-per-click marketing, and analysis and technical optimisation to improve visibility in search engines and AI systems.
Innosolv AG
Since 1996 · 51–100 empl.5.0(13)
Innosolv AG develops standard software for energy and water suppliers, towns and municipalities, and church parishes. Its products include innosolvenergy for CRM, metering and billing, innosolvcity for municipal administration, and innosolvchurch for church parishes.
SUCU GmbH
Since 2017 · 1–10 empl.4.7(102)
SUCU GmbH provides IT services and repairs for smartphones, tablets, computers, game consoles and other electronic devices. Its services include hardware diagnostics and repair, IT support and infrastructure, device rollouts and management for businesses, and the sale of IT products.
valantic CEC Schweiz AG
Since 1999 · 51–100 empl.5.0(9)
The core activity of valantic encompasses providing comprehensive services in the field of digital transformation, including: Digital Marketing and Sales, SAP-based End-to-End Transformation, Development of Automotive Software Solutions, Industrial Internet of Things (IIoT), ESG and Sustainability Consulting, M&A and Corporate Performance Management, Digital Finance and Due Diligence, IT Carve-Out and Private Equity Consulting. Furthermore, valantic also offers specific services such as Data Science Consulting, Data Analysis and BI, Data Management and Governance, AI Consulting and Conversational AI. Overall, the company focuses on supporting businesses in their digital transformation and optimizing their business processes.
Axept Business Software AG
Since 2006 · 21–50 empl.4.5(8)
The company's core activity is in the field of digital solutions for the construction industry, particularly in digital construction management, as well as in the development and distribution of business intelligence solutions. The company offers corporate consulting for digitization projects and is committed to the digitization of the construction industry through innovative collaboration solutions.
4net AG
Since 1999 · 21–50 empl.4.5(10)
4net AG provides IT services, managed services and cloud solutions for businesses. Its offerings include consulting and implementation, Microsoft 365 deployment packages, security solutions (including Fortinet), private cloud/IaaS, document management, project and intranet/extranet solutions, plus support and helpdesk; the company holds ISO 9001 and ISO/IEC 27001 certificates.
Skip5 AG
Since 2005 · 11–20 empl.4.5(15)
The core activity of Skip5 AG is the development, provision and marketing of web-based business software, particularly for small and medium-sized enterprises (SMEs). This software offers an integrated solution for various business processes such as order data processing, financial accounting (FIBU), e-shop and customer relationship management (CRM). The software is offered as an Application Service Providing (ASP) solution, i.e. it is hosted on external servers and can be used over the internet without requiring a local installation.
Selectline Software AG
Since 2007 · 11–20 empl.4.0(70)
The core activity of SelectLine Software AG is the development and distribution of business software, particularly ERP systems (Enterprise Resource Planning), which support companies in managing order processing, finance, payroll accounting and archiving.
Acreo Consulting AG
Since 2009 · 11–20 empl.4.9(8)
The core activity of acreo consulting ag is the consulting and implementation of digitalization, ERP and business software projects. The company supports customers in the introduction and optimization of digital solutions, offering comprehensive services including project management, process optimization and software implementation.
DynaNet GmbH
Since 2009 · 11–20 empl.4.9(12)
DynaNet GmbH provides IT outsourcing and manages business IT infrastructure, particularly for automotive businesses, care institutions and SMEs. Its services include consulting, setup and ongoing administration, system monitoring, IT security and support.
Netsafe AG
Since 2004 · 11–20 empl.5.0(8)
The company's core activity is the provision of IT services, particularly in the areas of: IT security and data protection, cloud services, managed services, consulting and consulting for IT infrastructures, and risk management. The company offers these services specifically for various industries, including schools, small and medium-sized enterprises (SMEs), public administrations, and the healthcare sector.
Inventx AG, Zweigniederlassung St. Gallen
Since 2018 · 11–20 empl.4.3(32)
Inventx AG, Zweigniederlassung St. Gallen is an IT and digitalisation partner for banks and insurance companies. It provides IT services and platforms for banking and insurance, as well as solutions for hybrid cloud, cybersecurity, workplace, data and AI.
Next Economy Solutions AG
Since 2003 · 11–20 empl.5.0(6)
Next Economy Solutions AG is an internet agency that plans and develops websites, intranets and online shops. Its services also include custom software, integrations with business systems, SEO and digital brand management.
Pool Informatik GmbH
Since 2010 · 11–20 empl.4.7(10)
Pool Informatik GmbH provides IT solutions for small and medium-sized businesses, as well as construction-site cameras and video surveillance systems. Its services include consulting, planning, installation and configuration, along with ongoing support and maintenance.
Softproject AG
Since 2007 · 11–20 empl.5.0(2)
Softproject AG develops custom software solutions and applications based on current .NET technologies. Its services cover the project lifecycle, from requirements analysis and design through development, integration and testing to maintenance and support, including solutions for data analysis, warehouse management and industrial process control.
Pupil AG
Since 2019 · 51–100 empl.3.7(35)
The core activity of Pupil AG is the development and provision of software solutions for the management and organization of schools and educational institutions. In particular, the company offers a comprehensive software module with over 45 functions that facilitates the management of school data, documents, communication, and other tasks.
ServiceOcean AG
Since 2013 · 21–50 empl.4.2(10)
ServiceOcean AG provides software for telephone customer service and inbound contact centers. Its solutions include AI agents for intent recognition and call routing, as well as callbacks and online appointment scheduling.
LEAN BUSINESS AG
Since 2011 · 11–20 empl.4.3(6)
LEAN BUSINESS AG implements and supports ERP, CRM and document management solutions for service businesses, with a focus on law firms, notaries and fiduciary companies. Its offerings include industry solutions based on Vertec and M-Files, as well as accounting solutions using Topal.

achtpunkt GmbH
Since 2024 · 1–10 empl.
Die achtpunkt GmbH develops customized software solutions and digital products for companies. In addition to modern web applications, cloud solutions, automation and AI-supported applications, achtpunkt also supports businesses in building and operating their IT infrastructure as well as in cloud migrations and the modernization of existing systems. In doing so, achtpunkt accompanies its customers from concept through technical implementation to ongoing operation and further development.
EGELI Informatik AG
Since 1986 · 21–50 empl.
The core activity of EGELI Informatik AG is the development and provision of software solutions and IT services, particularly in the areas of debt collection, credit management and transport and logistics solutions, as well as the operation and hosting of IT systems.
maklo-data AG
Since 1989 · 1–10 empl.
The core activity of maklo-data ag is the provision of services and sale of products in the field of information technology (IT) and communication technology (ICT). This includes: consulting and conception of IT infrastructures, sale of hardware and software as well as accessories, maintenance and upkeep of IT systems, ICT support and customer support, and development of digital solutions (digitalHome). The company positions itself as an external IT department for other companies and offers comprehensive services in the field of IT and ICT.
SEP IT AG
Since 1995 · 11–20 empl.
SEP IT AG is an independent Swiss IT services company that provides IT infrastructure, system integration, managed IT services and IT support. Its services include planning, implementation and operation of cloud and hybrid infrastructures, helpdesk and security services, as well as consulting and hardware/software sales.
Contool St. Gallen AG
Since 1995 · 11–20 empl.
Contool St. Gallen AG advises businesses on controlling and business intelligence, and designs and implements tailored planning, management and reporting systems. Its services also include software solutions, including Infor d/EPM, as well as training and workshops.
Micro Mania Dominik Schläpfer
Since 1998 · 1–10 empl.
Micro Mania Dominik Schläpfer provides IT services including CFML, PHP and JavaScript development, computer and network support, and web and e‑mail hosting. The business also runs the 'Digital Retro' project, a retrocomputer online shop and pop‑up computer museum selling vintage computers, parts and literature and offering purchase and electronic disposal services.
CSP AG Competence Solutions Projects
Since 1998 · 51–100 empl.
CSP AG Competence Solutions Projects supports organisations with transformation in technology, organisation and culture. Its consulting and project management services cover strategy, business models, organisational development, processes, applications, infrastructure and cybersecurity.
IGS Informatikgesellschaft für Sozialversicherungen GmbH
Since 1998 · 101–500 empl.
IGS Informatikgesellschaft für Sozialversicherungen GmbH develops and operates IT solutions for cantonal social insurance institutions and compensation funds. Its services include specialist applications for old-age and disability insurance and other social insurance benefits, online portals, automated services, and project, testing and operational support.
BLUM Informatik GmbH
Since 1999 · 1–10 empl.
BLUM Informatik GmbH provides IT consulting and develops solutions based on FileMaker Pro. Its services include integrating iOS devices, maintaining macOS systems, and implementing Synology-based cloud, backup and server solutions.
AWV Informatik AG
Since 2000 · 11–20 empl.
AWV Informatik AG develops CAD software and tools for integrating and using CAD in applications. Its products include a parametric CAD engine, an SDK, a browser-based CAD application and tools for AI-assisted modelling.
Zollikofer IT GmbH
Since 2001 · 1–10 empl.
Zollikofer IT GmbH provides IT services for businesses and integrates components into complete systems. Its services include IT consulting, planning, implementation, operation and maintenance of IT infrastructure, as well as software development and the sale of hardware and software.
IG GIS AG
Since 2002 · 11–20 empl.
The core activity of IG GIS AG is to ensure the efficient, cost-effective and demand-oriented operation of a geographic information system (GIS) on behalf of the participating cantons and their municipalities.
SIRIUS ITC AG
Since 2003 · 1–10 empl.
SIRIUS ITC AG provides industry-specific IT products and services for companies that connect with customers, suppliers and other partners. Its services include consulting and analysis, optimization or development of tailored IT infrastructures, and ERP-based solutions for manufacturing, logistics and customer/supplier management.
Kansoft (Schweiz) GmbH
Since 2004 · 1–10 empl.
Kansoft (Schweiz) GmbH develops and operates custom software for businesses. Its services include software engineering, cloud and DevOps, application modernization, data analytics and AI solutions, as well as dedicated development teams.
PRePo GmbH
Since 2004 · 1–10 empl.
The core activity of Prepo is project development and project organization, particularly in the field of cultural planning.
WSP Consulting GmbH
Since 2005 · 101–500 empl.
WSP-Consulting GmbH is a consulting firm specializing in the implementation and deployment of ServiceNow solutions. The company's core activity is to support customers in introducing and optimizing ServiceNow projects, particularly in the areas of Enterprise Service Management (ESM) and digital transformation. The company offers a range of services, including: ServiceNow solution consulting and implementation, process optimization and automation, IT Service Management (ITSM), IT Asset Management (ITAM), Security Operations (SecOps), Strategic Portfolio Management (SPM), IT Operations Management (ITOM), and Custom Application Development. The company works closely with its customers to understand their specific requirements and challenges and develop solutions that meet their needs. By applying agile methods and best practices such as Scrum and ITIL, the company strives to deliver efficient and successful projects.
Excellente Solutions Ackermann
Since 2005 · 1–10 empl.
Excellente Solutions Ackermann provides IT consulting and solutions.
Allium (Schweiz) GmbH
Since 2006 · 1–10 empl.
Allium is an IT service provider specializing in the development and implementation of integrated eCommerce solutions with CRM, ERP, DMS, and PIM systems. They offer consulting, implementation, and further development of company systems based on Microsoft Dynamics, SharePoint, and Microsoft 365. Additionally, they develop their own products and solutions to optimize their customers' business processes.
LIA GmbH
Since 2006 · 1–10 empl.
The core activity of LIA GmbH is the provision of IT consulting services and the development of IT solutions.
MAIT Swiss GmbH
Since 2006 · 11–20 empl.
MAIT Swiss GmbH provides digital solutions for businesses in manufacturing and trade. Its services include Product Lifecycle Management (PLM) and Enterprise Resource Planning (ERP) systems, IT infrastructure, cloud and managed services, and consulting on the digitalisation of business processes.
pixolution GmbH
Since 2007 · 1–10 empl.
pixolution GmbH develops and implements web solutions for businesses and organisations. Its services include responsive websites, online shops and custom web programming, as well as content management systems and domain and email maintenance.
IT service provider in St. Gallen
IT service provider in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of November 6, 2026
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