IT service provider in
Winterthur
363 companies in IT service provider based in Winterthur — name and year of registration from the commercial register.
50 of 363 companies
ADVANIS AG
Since 1997 · 11–20 empl.5.0(14)
The core activity of Advanis AG is the consulting and implementation of Customer Relationship Management (CRM) systems, particularly SAP products such as SAP CRM, SAP Cloud for Customer and SAP Commerce Cloud. The company supports customers in optimizing their customer relationships, improving customer satisfaction and increasing sales success through the introduction and adaptation of CRM systems.
XIAG AG
Since 2000 · 21–50 empl.5.0(9)
The core activity of XIAG AG is the development and implementation of digital solutions, in particular customer platforms, platforms and marketplaces, B2B ordering platforms, booking solutions and travel solutions, to support companies in the digitalization of their business models. This also includes software architecture planning, front-end and back-end development, database architecture and DevOps. The company provides its customers with comprehensive consulting and support in the development and implementation of digital business models.
Webkönig AG
Since 2022 · 1–10 empl.5.0(96)
The core activity of Webkönig AG is the creation and optimization of websites as well as the provision of online marketing services. This includes the development of web design solutions, the creation of WordPress websites, online marketing consulting and the implementation of online marketing campaigns. The company also offers an online marketing academy, which provides courses and training for customers.
BeeBase GmbH
Since 2016 · 11–20 empl.4.7(39)
The company provides IT services, particularly consulting, implementation and integration of digital solutions for businesses, as well as IT monitoring and support. It supports companies in optimizing their processes and improving their productivity by implementing technologies such as Microsoft Dynamics 365, Power Apps and SharePoint.
IPG Information Process Group AG
Since 2001 · 101–500 empl.5.0(8)
The company is a service provider in the field of Identity Management (IDM) and IT projects, specializing in the introduction and implementation of IDM systems as well as the automation of processes. It supports customers in solving challenges and developing new solutions, with a focus on sustainable results and long-term customer relationships.
Andeo AG
Since 2006 · 21–50 empl.5.0(6)
Andeo AG is an IT company that designs and develops web systems, websites and mobile apps, and operates and supports IT infrastructure. Its services also include web design and consulting, installation and support for Proxmox solutions.
System-Clinch Internet Services GmbH
Since 2000 · 11–20 empl.4.4(19)
AGIBA IT Services AG
Since 1993 · 11–20 empl.5.0(8)
The core activity of AGIBA IT Services AG is the provision of comprehensive IT services to businesses, including the provision of solutions for IT infrastructure, cloud services, cybersecurity and IT consulting. The company offers complete IT services to ensure the smooth operation of its customers' complex IT systems and supports them in implementing IT solutions tailored to their individual needs.
Lumexus GmbH
Since 2019 · 1–10 empl.5.0(12)
Lumexus GmbH supports businesses in building and developing their digital presence and processes. Its services include web design and development, IT support, social media planning and management, marketing, multimedia production, design, and business development consulting.
Swissclick AG
Since 1999 · 11–20 empl.4.2(5)
The core activity of swissclick group involves the development and operation of digital solutions for customers, particularly in the areas of e-commerce, digital media, and real estate marketing. This includes the creation of websites, online shops, 3D visualizations, and virtual tours, as well as the provision of digital services such as marketing and support. The company supports customers in the implementation of their digital projects, from consulting to realization and operation.
NIOS AG
Since 2019 · 11–20 empl.5.0(6)
The core activity of NIOS AG is providing modern cloud infrastructures and IT solutions for companies with particularly sensitive data, especially in the area of private and public cloud.
Digitalmaterial AG
Since 2015 · 1–10 empl.4.7(35)
gowww IT- & Weblösungen Blagojevic
Since 2012 · 1–10 empl.4.8(19)
The core activity of the company "gowww IT- & Weblösungen" is the provision of IT services, in particular: * On-site computer support (PC and Mac), remote maintenance and telephone support * Planning and installation of networks and devices * Consulting and manufacturer-independent procurement of IT products * Repair and maintenance of IT systems * IT support for private users, companies, associations and public organizations. The company thus offers comprehensive IT services for various customer groups.
Teambeschleuniger GmbH
Since 2021 · 11–20 empl.5.0(10)
The company provides services in the areas of team coaching and agile project management consulting. It supports executives and teams in increasing their potential and achieving their goals by introducing agile methods and tools such as Jira and Confluence. The focus is on developing effective team structures, adapting agile methods to the company's needs, and training employees in these methods.
plus-IT AG
Since 2003 · 1–10 empl.5.0(3)
plus-IT AG provides business intelligence services for small and medium-sized enterprises. Its offerings include BI consulting and BI‑Healthchecks, implementation and operation of solutions such as SAP BusinessObjects and SAP Analytics Cloud, IBCS-based visualization advice, packaged tools (e.g. easyBI), trainings and support.
AAC Infotray AG
Since 1999 · 21–50 empl.4.2(5)
The core activity of AAC Infotray AG is the development and implementation of software solutions, particularly laboratory information management systems (LIMS) and business process management systems (BPM).
Carpathia AG
Since 2000 · 11–20 empl.4.0(4)
The core activity of Carpathia AG is advising and supporting companies in their digital transformation, particularly in the areas of E-Commerce and Omni-Channel. This includes the development of strategies, concepts and transformations, as well as accompanying companies in the implementation of these processes. The company also offers expertise in the areas of commerce, methodology and cultural change.
BINT GmbH
Since 2005 · 11–20 empl.4.2(5)
The core activity of BINT GmbH is business integration, particularly supporting companies in their digital collaboration with business partners. This includes optimizing business processes and information flows (BINTegration), designing IT and business (BINTelligence), as well as developing eHealth solutions for a networked healthcare system (BINTmed).
UBit Schweiz AG
Since 2008 · 1–10 empl.5.0(2)
The core activity of UBit Schweiz AG includes IT business consulting, business administration and records management, particularly in the areas of application development, document management, archiving and GEVER (Electronic Administration Act).
Digitalmaterial Holding GmbH
Since 2025 · 21–50 empl.4.7(35)
The core activity of Digitalmaterial is the provision of IT services, including IT support, IT infrastructure, IT strategy, Microsoft 365, cloud, modern work and automation. The company offers its customers comprehensive IT solutions to support and optimize their digital infrastructure.
TEN AG
Since 1989 · 11–20 empl.
TEN AG provides IT services focused on UNIX/Linux systems, system administration and networking. It develops software products and custom internet and intranet applications, and advises on the planning, implementation and operation of IT solutions.
Posity AG
Since 1990 · 11–20 empl.
Posity AG develops custom software for PCs, smartphones and web applications and provides support, maintenance and operation as Software-as-a-Service. The company also implements industrial automation and machine control solutions and offers technical consulting and engineer-for-hire services.
Profile GmbH
Since 1994 · 1–10 empl.
The core activity of Profile GmbH is the development and implementation of IT solutions, particularly in consulting and implementing standard and individual solutions for companies, as well as in the development of its own software products such as "Helper" (an office solution for the graphic industry) and "ARCHIUM" (a workflow optimization platform).
Infogrips Informationssysteme GmbH
Since 1994 · 1–10 empl.
Infogrips Informationssysteme GmbH develops software and provides services for geographic information systems. Its products include tools for checking, processing and transferring geodata, data interfaces, and GeoShop for publishing, distributing and selling geodata.
clip interactive GmbH
Since 1996 · 1–10 empl.
The core activity of startklar.io is the development and provision of competence-oriented teaching materials and resources for teaching, particularly in the field of computer science. The company offers tools and methods to support teachers and learners in implementing competence-oriented teaching, including the visualization of progress and self- and peer-assessment.
Serwise AG
Since 1997 · 1–10 empl.
Serwise AG provides management and business consulting, Business Analytics services including data warehouse and financial performance management, and software development for database applications and mobile platforms.
SunPage Gilbert Wyrsch
Since 1998 · 1–10 empl.
The core activity of SunPage Multimedia & Luftaufnahmen is the deployment of drone operations and the provision of services in the field of aerial photography, as well as the conduct of drone courses for beginners and advanced learners.
Razoon AG
Since 2000 · 1–10 empl.
Razoon AG provides Identity and Access Management (IAM) services and develops the waave IAM software. It supports customers with IAM implementation and operations, as well as the automation and integration of identity processes and IT systems.
A + E Informatik GmbH
Since 2001 · 11–20 empl.5.0(3)
The core activity of A+E Informatik GmbH is the provision of comprehensive IT solutions and services for companies, including: Managed Services, IT and AI security, Unified Endpoint Management, AI and optimization, consulting, analysis, conception, sales, installation and employee training for IT infrastructure, client management solutions, and IT security and support. The company particularly offers solutions in the areas of IT infrastructure, servers, networks, virtualization, O365, and IT security.
itdata AG
Since 2002 · 1–10 empl.
The core activity of itdata AG is the provision of ICT (Information and Communication Technology) and office services for small and medium-sized enterprises (SMEs). This includes, among other things: ICT consulting, implementation and support; office services such as administrative and organizational tasks, accounts receivable and payable management, and financial accounting; document management and electronic archiving; collaboration and communication with Microsoft Teams; security services such as IT security and data protection; hosting and cloud services; network and telephony services; backup and data protection solutions; and managed services for the management and maintenance of ICT systems.
Serv24 GmbH
Since 2002 · 11–20 empl.
The core activity of Serv24 GmbH is the development and operation of innovative and future-proof software solutions for critical communication, particularly in the areas of alarm and emergency management, interactive signage and hosting services for small and medium-sized enterprises.
win2you AG
Since 2003 · 1–10 empl.
The core activity of win2you is IT personnel placement and services, particularly the placement of highly qualified IT specialists with demanding clients. The main areas of activity include: IT consultants on a project basis, resourcing services, IT project management and consulting, SAP consulting, analysis and support, software development and design, web programming and publishing, and user help desk and support. The company also offers permanent, freelance and part-time positions and supports clients in finding suitable IT specialists.
ZüriDoc AG
Since 2003 · 1–10 empl.
The core activity of ZüriDoc AG is the creation and management of physician-owned data collections and the provision of services in the areas of data protection and data security for medical practices and other healthcare organizations.
Dionisio Consulting GmbH
Since 2004 · 1–10 empl.
Dionisio Consulting GmbH advises and supports companies through digital transformation processes. Its services include business consulting, strategic digital marketing, analysis of organisational structures and the development of digital capabilities.
HaPeS Management- & IT-Consulting GmbH
Since 2004 · 1–10 empl.
HaPeS Management- & IT-Consulting provides consulting and management services to companies in the field of information technology and IT. The core activities include: IT Strategy: Development and implementation of IT strategies aligned with the company's business objectives; IT Management: Organization and leadership of IT units, including optimization of services with limited resources; IT Costs and Pricing: Development of models for internal or external billing of service offerings or incurred costs; Project Audit: Site assessment, quality assurance, and accompaniment of IT projects; Service-Level-Agreements (SLA): Definition and implementation of service offerings tailored to the company's needs; Interim Management: Taking over leadership responsibilities in the IT unit when a personnel bottleneck arises or a transition phase needs to be bridged.
fecher GmbH
Since 2004 · 21–50 empl.
fecher GmbH is a software and consulting firm that develops and distributes business software and provides application modernization services. Its offerings include migration of legacy applications (such as Gupta, VB6, Access) to .NET, web and cloud enabling, and the recruitment software product hunter with related modules like CV‑EXTRACTOR.
Pitcom GmbH
Since 2004 · 1–10 empl.
The core activity of Pitcom GmbH is the provision of services in the areas of business processes, digitalization, information and communication, evaluation, acceptance, project management, accompaniment, business planning and ROI analysis. The company offers consulting and support services to companies in the field of information and communication technology (ICT) and has comprehensive expertise and experience in this area.
daylight AG
Since 2005 · 11–20 empl.
The core activity of daylight AG is the development, distribution and implementation of software solutions for the management of training and further education, particularly in the education sector. The software solution 'daylight' offers modules for the management of persons, addresses, courses, exams, classes, seminars and events, as well as for registration, registration management, resource management, accounting, marketing and CRM. The company also provides additional services such as consulting, programming and support.
Encodo Systems AG
Since 2005 · 11–20 empl.
The core activity of Encodo Systems AG is the development of tailored software solutions.
ISC Business Technology AG
Since 2005 · 1–10 empl.
ISC Business Technology AG is a management holding and IT consultancy that, together with its specialized subsidiaries, provides consulting, implementation, system integration and maintenance for IT and ERP solutions. Its focus is on ERP software (notably SAP and Microsoft platforms) and services such as industry-specific software development, third‑party system integration and business intelligence/reporting.
eleveneye GmbH
Since 2006 · 1–10 empl.
The core activity of eleveneye is to advise and support companies and executives in managing and developing intangible assets, such as know-how, patents, networks and logistics, by applying specialized methods and tools, such as the Contexture method and the QuickScore Assessment.
Syndrega GmbH
Since 2006 · 1–10 empl.
Syndrega GmbH focuses on open source in education. It publishes technical articles about Moodle and MoodleBox, including material on compatibility and performance benchmarking.
AXA Group Operations Switzerland AG
Since 2006 · 1–10 empl.
AXA Group Operations Switzerland AG provides insurance and pension solutions in Switzerland for private customers and companies. Its portfolio includes property, vehicle, liability, legal protection, health, accident, life and pension products, as well as claims handling and related customer services.
Websitestory Moser & Wyss
Since 2007 · 1–10 empl.
Websitestory Moser & Wyss designs, develops and maintains websites for a range of clients. Services include web design and redesign, CMS implementations (Drupal, WordPress, Joomla), responsive/mobile optimisation, content updates and technical maintenance.
Premotec GmbH
Since 2007 · 21–50 empl.
Premotec develops and implements individual digital solutions for customers, particularly in the education and sports sectors. The core activities include consulting, development and implementation of software solutions, including custom software, basic applications and standard software. The company uses modern technologies such as ASP.NET and Angular to develop future-proof solutions and also offers services such as ICT consulting, hardware procurement and rackspace.
Lovric Softwareengineering GmbH
Since 2007 · 1–10 empl.
The core activity of LSoft includes the development of software solutions for data visualization, database solutions and consulting services, particularly in the area of after-sales service management and spare parts logistics.
Sinixt GmbH
Since 2008 · 1–10 empl.
The core activity of Sinixt GmbH encompasses three main areas: 1. **ICT Consulting & Business Consulting**: Strategic ICT planning, efficient and cost-optimized use of ICT resources, expert advice, technology scouting, management support, and system and network architectures. 2. **ICT Security & Risk Management**: Security consulting, risk management, business continuity management, emergency exercises, training, and coaching for ICT security, SWOT and risk analyses, as well as security analyses of company networks. 3. **Accounting and Personnel Administration**: Financial accounting, budget consulting, tax returns, liquidity planning, administrative accounting clarifications, and HR administration. Overall, Sinixt GmbH offers comprehensive services in the areas of information and communication technology (ICT), security and risk management, as well as financial and personnel management.
Infra Support AG
Since 2008 · 11–20 empl.
The core activity of Infra Support AG is the development and provision of solutions for the intelligent use of resources, particularly in the areas of infrastructure and the Internet of Things (IoT). This includes the development of platforms and applications for the sharing economy, supporting companies and administrations in optimizing their resource utilization, and providing IoT hardware and solutions. Specifically, this encompasses the development of solutions for: * Managing company parking lots * Reservation systems for washing machines and e-charging stations * Controlling public clocks * Providing data analysis and analytics The company focuses on developing simple, user-friendly solutions tailored to the specific needs of its customers.
Cron Consulting GmbH
Since 2008 · 1–10 empl.
Cron Consulting GmbH provides consulting and support in project, programme and portfolio management. Its services include project management consulting, project recovery, training, workshops, and support for change and organisational development.
Garzotto GmbH
Since 2008 · 1–10 empl.
Garzotto GmbH develops software and provides consulting, coaching and project support for product development. The company builds mobile apps, web and server applications and publishes its own products (for example mapping and nature apps), often in collaboration with partners.
IT service provider in Winterthur
IT service provider in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of November 5, 2026
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