IT Consulting & Services

zmedia.ch GmbH 

Bassersdorf · Since 2006

The core activity of zmedia.ch GmbH is the creation of online projects and solutions, particularly in the areas of web design, programming, content management systems (CMS), and course management software. The company also offers specific solutions such as the swimming passport "Schwimm(s)pass" for swimming lessons and the creation of QR invoices. The core activities include: * Web design and programming * Development of content management systems (CMS) * Creation of course management software * Development of specific solutions such as swimming passports and QR invoices The company positions itself as an online project solution provider, offering individual and innovative solutions to customers.

Znuny Swiss GmbH 

St. Gallen · Since 2014

Znuny provides consulting, training, support and development of add-ons for the OTRS (Open Ticket Request System) ticket system, particularly for companies that use OTRS. The company's core activity is optimizing and extending OTRS systems to improve customers' processes and productivity.

Zollikofer IT GmbH 

St. Gallen · Since 2001

The core activity of Zollikofer IT GmbH is the provision of services in the field of Information and Communication Technology (ICT), particularly consulting, planning, implementation and maintenance of IT systems for small and medium-sized enterprises (SMEs). This also includes ensuring IT security and providing support services.

Zooey GmbH 

Bern · Since 2021

The core activity of Zooey GmbH is the provision of IT services, particularly in the following areas: * IT Architecture: Development of software architectures, cloud architectures, enterprise architectures, and integration architectures tailored to the needs and goals of customers. * IT Strategy: Supporting companies in developing a digital business strategy and effectively utilizing IT resources to strengthen core business capabilities. * Software Development: Development of software solutions, including application migration and optimization, in collaboration with leading cloud providers such as AWS, GCP, and Azure. * Consulting: Advising companies on digital transformation and the introduction of modern architectural patterns to bridge the gap between business and technology. Overall, the company's focus is on designing and implementing effective IT solutions that are tailored to the specific needs of customers.

Zoomer Analytics GmbH 

Kriens · Since 2014

The core activity of Zoomer Analytics GmbH is the development and provision of data analysis and visualization tools, in particular the product xlwings, which is mentioned on the website.

ZOOM Informatik GmbH 

Selzach · Since 2000

The core activity of ZOOM GmbH is the development and implementation of customer-specific software solutions, particularly for public administration and institutions. This includes the analysis, design, realization and training of individual software solutions tailored to the specific requirements of the customers. In addition, the company offers IT consulting, project management and support for the implementation and operation of these solutions.

ZO Solutions AG 

Magliaso · Since 2019

ZO Solutions AG provides specialised services for orthodontic practices, focusing on complete orthodontic billing management, daily treatment data processing, quarterly billing support, and controlling and optimisation of recorded services. The company also offers bookkeeping and financial services, data migration, workshops and consulting for practice founders.

Zuku GmbH 

Lyss · Since 2021

The company provides personal IT services to help customers focus on their core business.

ZüriDoc AG 

Winterthur · Since 2003

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.

Zustupf GmbH 

Affoltern Am Albis · Since 2013

The company does not offer direct products or services, but rather focuses on providing financial knowledge, investment opportunities, and personal development. The core activity consists of providing information and advice on topics such as passive income, investments in precious metals, real estate, cryptocurrencies, and other forms of investment through a website and possibly other channels. The website operator shares his own experiences and strategies for achieving financial independence and may also offer coaching or consulting services.

Zwahlen Informatik 

Thun · Since 1997

The core activity of Zwahlen Informatik is the development and distribution of software solutions for small and medium-sized enterprises (SMEs), particularly in the areas of financial accounting, payroll accounting, time tracking, order management and online shops. The company offers a range of programs and tools that meet the needs of SMEs and support them in managing their business processes.

Zweiacker & Partner AG 

Aesch Bl · Since 2016

The core activity of Zweiacker & Partner AG is the provision of services in the field of project management, particularly in the areas of blockchain (especially Ethereum), e-government, identity management and IT project management. The company offers services such as business analysis, needs assessment, solution concepts, data models, security concepts and digital identity management, primarily for customers from the public administration and private sector.

Zweimüller GmbH 

Zurich · Since 2015

The core activity of Zweimüller GmbH is software development and consulting, particularly in the areas of distributed systems, embedded systems, and web applications. The company offers customized development, agile project work, software testing, consulting, and support for the introduction of software testing, as well as training and education. The core activities include: software development in Java, JavaScript, Python, and C++; development of distributed systems and services; development of firmware for embedded systems; software testing and quality assurance; consulting and support for the introduction of software testing; agile project work and lean principles; and the use of modern software development and testing methods such as TDD, Clean Code, and Continuous Integration.

ZWF IT + Consulting AG 

Zurich · Since 1970

ZWF IT + Consulting AG provides software products and integration modules for customs, shipping and international trade processes, offering ERP‑integrated solutions (for example for Infor ERP LN), ERP‑neutral connectors and associated support and consulting services.

zwoelfzoll AG 

Pfäffikon Sz · Since 1979

zwoelfzoll AG offers financing services and provides contact details and a contact form on its website.

Zybit GmbH 

Pfäffikon Zh · Since 1996

Zybit GmbH provides professional software development and technical consulting. Services include custom application development, database design and performance optimization, and software architecture and project planning.

ZY Solutions - Zimberi 

Zurich · Since 2015

ZY Solutions - Zimberi is a group of entrepreneurs specializing in web-based business ventures.

ZYT GmbH 

Hergiswil Nw · Since 2020

The core activity of ZYT GmbH is the creation and improvement of websites as well as the provision of web services, including: web design and development with a focus on lightweight and modern solutions, network and system administration, development of small applications and scripts, and analysis and improvement of existing websites. The company focuses on independent and transparent use of the internet and refrains from using external resources, trackers, and cookies.

oixio gmbh 

Nebikon · Since 2025

oixio gmbh provides IT solutions and digitalization services, including consulting, technical implementation, maintenance and support, with remote support options.

ONICS AG 

Basel · Since 2025

The core activity of ONICS AG is the development and provision of digital solutions, particularly IT and OT services, tailored to the needs of businesses and industrial customers. The focus is on quality, security and ease of use, in order to support customers in their digital transformation.