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

Software Development

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11'997 companies found

Q alizer AG Logo

Q alizer AG 

Baar · Since 2021

The core activity of Q_alizer is the development and provision of software solutions for the life science industry, particularly for quality assurance and control. Q_alizer's software cockpits support companies in planning, monitoring and analyzing processes to ensure the quality and safety of products.

Software Development
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QBIC AG Logo

QBIC AG 

Urdorf · Since 1998

The core activity of QBIC AG is the development and implementation of software solutions for management systems of physical access solutions, particularly for key, depot and access control systems. The company also offers consulting and project management services for the introduction of these systems.

IT Consulting & ServicesSoftware Development
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qiibee ag Logo

qiibee ag 

Zug · Since 2012

Software DevelopmentWeb Portals & Platform Companies
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Avenga Switzerland GmbH Logo

Avenga Switzerland GmbH 

Grüningen · Since 2013

Avenga Switzerland GmbH is a technology partner that provides digital engineering and IT services to businesses, including product engineering, data and AI solutions, intelligent automation, managed services and AdTech/MarTech offerings.

IT Consulting & ServicesSoftware Development
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Qlivery AG Logo

Qlivery AG 

Bottighofen · Since 2023

Qlivery AG provides end-to-end IT solutions for customer experience (Genesys Cloud CX), AI-driven test automation, AI agents and cloud services. Its offerings include architecture, implementation, operation, monitoring, application management and development of web and mobile applications.

IT Consulting & ServicesSoftware Development
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QLogBook GmbH Logo

QLogBook GmbH 

Rickenbach Lu · Since 2011

The core activity of QLogBook GmbH is the further development and distribution of the QLogBook software, which has been on the market since 1994.

Software Development
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QMware AG Logo

QMware AG 

St. Gallen · Since 2020

The core activity of QMware is the development and provision of hybrid quantum computing solutions, in particular a quantum cloud platform that enables companies and organizations to leverage the possibilities of quantum computing to solve complex challenges in various fields such as industry, economy, research and science.

IT Infrastructure & CloudSoftware Development
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Qnamic AG Logo

Qnamic AG 

Hägendorf · Since 2003

The company Qnamic AG develops and provides resource planning and dispatching software solutions for railway companies and other supply and service companies. The company's core activity lies in the development and implementation of intelligent software solutions for resource management, particularly for the planning, control and dispatching of resources in the rail industry.

IT Consulting & ServicesIT Infrastructure & CloudSoftware Development
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Q NetService GmbH Logo

Q NetService GmbH 

Uster · Since 1999

The company's core activity is the creation and development of websites, web applications and mobile applications for businesses, particularly in the areas of web design, search engine optimization and e-marketing. The company also offers training and consulting services to support customers in using and optimizing their online presence.

IT Infrastructure & CloudSoftware Development
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QOS.CH Sàrl Logo

QOS.CH Sàrl 

Vouvry · Since 2014

QOS.CH Sàrl is a software design and development company that builds mission-critical enterprise software using the Java language. It provides professional support and custom development for logging-related open-source projects such as log4j 1.x, reload4j, SLF4J and logback, with support packages that include guaranteed response times and reviews of logging practices.

IT SecuritySoftware Development
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QPQ AG Logo

QPQ AG 

Zug · Since 2022

QPQ AG developed Gajumaru, a blockchain that includes a mint for real money (the Gaju) and an open universal resource layer called Groot. The company implements the RIPA architecture with independent associate chains and provides platform- and application-level tools and services, including backend services and applications such as GajuMarket, GajuMobile, GajuPay, GajuDEX and GajuSafe.

Software Development
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Q - The quality network Vermarktungs GmbH Logo

Q - The quality network Vermarktungs GmbH 

Basel · Since 2024

Q - The quality network Vermarktungs GmbH is a network and marketing/matching platform that connects freelance experts, service providers and companies. The platform uses AI-supported matching, performs quality verification and member onboarding, and supports project placement and project handling. It offers different membership and pricing plans for freelancers, service companies and intermediaries.

Software DevelopmentWeb Portals & Platform Companies
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Quadstack GmbH Logo

Quadstack GmbH 

Emmenbrücke · Since 2021

The core activity of Quadstack GmbH is professional software development. The company offers services in this area and has an experienced team as well as a network of qualified specialists that it can draw upon as needed.

Software Development
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qualified.ink GmbH Logo

qualified.ink GmbH 

Lampenberg · Since 2020

The core activity of the company "qualified.ink" is to provide on-premise solutions for qualified electronic signatures (QES) that comply with EU and CH standards eIDAS and ZertES. The company enables customers to sign documents with legally binding signatures without the documents having to leave the company's premises or be stored in a cloud or external server. The solution is offered in partnership with Swisscom Trust Services and enables the rapid and secure creation of qualified electronic signatures.

Software Development
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Qualimatik Software Partner AG Logo

Qualimatik Software Partner AG 

Schaffhausen · Since 2005

Qualimatik Software Partner AG is an independent software house providing planning and implementation of business information systems and the development and deployment of adaptable software applications for the commercial sector. Services include business consulting and analyses, on-site specialist assignments, project management and delivery, as well as internet, network, security, training and maintenance services.

Software Development
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Qualintra SA Logo

Qualintra SA 

Geneva · Since 2001

Qualintra is a consulting firm specializing in the development of leaders and the improvement of employee engagement. The core activities include: conducting employee surveys (Engagement Survey) and 360° feedback processes, developing leaders through targeted feedback processes, implementing technologies to support and optimize feedback processes, and advising companies on developing a culture of feedback and employee engagement. Qualintra combines consulting and technology to support companies in improving their leadership and employee engagement.

Management ConsultingSoftware Development
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QUALIPARTS.CH GmbH Logo

QUALIPARTS.CH GmbH 

Herisau · Since 2023

The core activity of Qualiparts.CH GmbH is the development and provision of software solutions specifically for vehicle dismantlers. The software includes functions such as spare parts management, online queries, quotation and invoicing, warehouse management, labeling and tagging, as well as mobile data capture.

IT Consulting & ServicesSoftware Development
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Qualitésanté Sàrl Logo

Qualitésanté Sàrl 

St-Blaise · Since 2010

The core activity of Qualitésanté Sàrl is the development and implementation of quality management systems (QMS) for companies, particularly for pharmacies, drugstores and medical practices. This also includes consulting and training services for ISO 9001 certification, as well as the provision of tools and platforms to support quality assurance and management. Additionally, the company offers a platform for the placement of jobs in the pharmaceutical sector.

Management ConsultingSoftware Development
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Qualtrics Switzerland AG Logo

Qualtrics Switzerland AG 

Zurich · Since 2021

Qualtrics Switzerland AG provides experience management software, including the XM Platform and suites for customer experience, employee experience and strategy & research. The company also offers professional services such as consulting, implementation, training, technical support and market research services, together with integrations and a partner network.

Software Development
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QuantActions AG Logo

QuantActions AG 

Zurich · Since 2016

The core activity of QuantActions is the development and provision of technologies and services for the cognitive assessment and early detection of brain diseases, particularly age-associated cognitive decline. To this end, smartphone behavioral data and brain functions are analyzed to provide indicators and real-time data for better analysis and progress in the field of brain health.

Software Development
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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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