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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,794 companies indexed · Last updated: today
DirectoryIT Security

IT Security

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759 companies found

Dacor Informatik AG Logo

Dacor Informatik AG 

Lucerne · Since 1989

The company provides comprehensive services to small and medium-sized enterprises (SMEs) in the areas of corporate development, finance, personnel administration, real estate and strategy consulting. The core activity of the company is to support SMEs in the development and implementation of corporate strategies, the optimization of business processes, the management of personnel and finances, as well as in expansion and internationalization.

IT Security
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Datacareer GmbH Logo

Datacareer GmbH 

Baar · Since 2017

Datacareer GmbH operates a career platform and job board focused on data science, artificial intelligence, data engineering, data analytics and business intelligence. The site publishes job listings, offers employer services (job posting, content marketing), runs the Data Academy training programme and provides blog posts, interviews and resources for professionals.

IT SecuritySoftware Development
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DataGard Walliser Logo

DataGard Walliser 

Nürensdorf · Since 2010

DataGard Walliser provides services in data security, data protection, firewall solutions, IT consulting, web hosting and application development.

IT Infrastructure & CloudIT SecuritySoftware Development
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datalex sàrl Logo

datalex sàrl 

Vevey · Since 2018

The company datalex offers legal services in the field of new technologies, particularly in the areas of: Data protection and security (LPD & RGPD compliance, externalized DPO, data protection for individuals), Health law and technology (Connected health & telemedicine, Medical devices | MedTech, Pharmaceutical companies), IT and cloud computing (IT and cloud computing contracts), Artificial intelligence and blockchain (Artificial intelligence, Blockchain and cryptocurrencies), Cybercrime and security (Cybercrime, Internet fraud, Cybersecurity), E-commerce and digital platforms (Websites, apps and e-commerce platforms). The core activity of the company is to support businesses in overcoming legal challenges in the digital age, particularly in the areas of data protection, health technology and new technologies.

IT Security
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Data Privacy Community Logo

Data Privacy Community 

Rotkreuz · Since 2020

The company's core activity is data protection, particularly promoting knowledge and experience sharing in the field of data protection, raising awareness of the importance of data protection in business and society, and supporting companies and individuals in implementing data protection measures.

IT Security
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Data Pro Sagl Logo

Data Pro Sagl 

Massagno · Since 2002

Data Pro Sagl provides IT consulting and services, including system administration, cybersecurity and privacy consulting, multi-layer backup solutions, hardware and software procurement, networking and cloud infrastructure, and IT training.

IT Consulting & ServicesIT Infrastructure & CloudIT Security
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Datapunctum AG Logo

Datapunctum AG 

Wollerau · Since 2019

The core activity of Datapunctum AG is providing services and solutions in the field of data analysis, particularly within the Splunk ecosystem. This includes advising customers on the implementation and use of data analysis tools, architecting Splunk environments, implementing projects and use cases in the areas of data analytics and security, as well as providing products and solutions for data analytics and data security.

IT Consulting & ServicesIT SecuritySoftware Development
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DATEN PARTNER GmbH Logo

DATEN PARTNER GmbH 

Zurich · Since 2017

The core activity of Daten Partner GmbH is the development and provision of solutions for digital document management, particularly for the secure and efficient management of digital data. This includes the automation of processes, the minimization of data loss, and the promotion of data transparency and collaboration.

IT Security
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dcons Dinu Kaiser Consulting Logo

dcons Dinu Kaiser Consulting 

Biberist · Since 2019

The core activity of dcons Dinu Kaiser Consulting is advising small and medium-sized enterprises (SMEs) as well as private individuals on matters related to their IT infrastructure, particularly in the areas of networking, IT security, notebooks, and Microsoft 365.

IT Consulting & ServicesIT Infrastructure & CloudIT Security
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Decker Consulting GmbH Logo

Decker Consulting GmbH 

Rotkreuz · Since 2002

Decker Consulting GmbH helps organizations integrate information security strategically and operationally into their business activities. The company provides consulting, coaching and implementation services for information security and data privacy, international project management, PECB‑certified ISO training and awareness programs, and its staff participate in standards committees for the ISO/IEC 27000‑series.

IT Consulting & ServicesIT Security
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Deegital GmbH Logo

Deegital GmbH 

Guntershausen B. Aadorf · Since 2023

Deegital GmbH provides IT consulting services, including enterprise and solution architecture, IT strategy and security assessments, as well as project management support.

IT Consulting & ServicesIT Security
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Defendeer International GmbH Logo

Defendeer International GmbH 

Holzhäusern Zg · Since 2002

Defendeer International GmbH provides data‑centric cybersecurity services and technical security solutions focused on protecting sensitive data. The company offers cybersecurity consulting, solution integration and managed services, runs Reality Check assessments to identify data risks, and provides capabilities such as inventory and classification, data and cloud protection, user activity monitoring and application security testing, integrating technologies like BigID, Wiz, SecuPi, Netskope, Netwrix and Contrast Security.

Management ConsultingIT SecuritySoftware Development
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Defensia Security AG Logo

Defensia Security AG 

Freienbach · Since 2024

Defensia Security AG provides cybersecurity consulting and technical solutions focused on secure process design, API security, web application firewalls, and identity and access management. The company also develops Luminara, an on‑premise automated security review tool for Airlock IAM configurations that performs policy validation, compliance checks, and bypass detection using model checking.

IT Consulting & ServicesIT Security
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deron IDM Consulting AG Logo

deron IDM Consulting AG 

Glattbrugg · Since 2007

The deron company specializes in Identity and Access Management (IAM). The company's core activity includes consulting, implementing and further developing IAM solutions, including provisioning, workflow, compliance, audit, Single Sign-On (SSO), Role-Based Access Control (RBAC) and User-Self-Service. The company also offers specific products such as the deron Business Role Builder and the deron IAM Product Finder.

IT Consulting & ServicesIT Security
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Developed-SD Sàrl Logo

Developed-SD Sàrl 

Fontainemelon · Since 2022

The core activity of Developed-SD Sàrl is the creation and development of websites, e-commerce solutions, and digital services for businesses. This includes: the creation of websites and online stores, the updating and optimization of existing websites, domain name transfer, the provision of support and maintenance services for websites, the conduct of security audits and the development of software solutions, and the creation of print materials such as business cards, flyers, and envelopes. The company also offers services in the field of User Experience (UX) and User Interface (UI) design and uses various technologies such as HTML, CSS, JavaScript, Figma, Webflow, and React.

IT SecuritySoftware Development
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digibox - secure GmbH Logo

digibox - secure GmbH 

Schindellegi · Since 2006

The core activity of digibox-secure GmbH is the development, production and marketing of electronic and digital key dispensing systems, key boxes, key safes and key cabinets for the secure and contactless transfer of keys and items.

Manufacture of IT HardwareIT Security
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DigiCert Switzerland AG Logo

DigiCert Switzerland AG 

St. Gallen · Since 2007

The company provides digital security and authentication solutions, specifically: certificates (SSL certificates, private and managed PKI deployments, device certificates for the IoT market), signing solutions (digital signatures), website encryption (SSL), IoT platform, PKI platform, and secure software manager. The core activity of the company is to support businesses in implementing digital security solutions to protect and authenticate their online presence and transactions.

IT Security
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Digital Asset Service GmbH Logo

Digital Asset Service GmbH 

Basel · Since 2023

Digital Asset Service GmbH provides blockchain and wallet forensics, reconstructing transaction histories, tracing links to other wallets and exchanges, and determining the current disposition and value of digital assets, delivering certified expert reports suitable for use in court.

IT Security
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Digital Development AG Logo

Digital Development AG 

Bazenheid · Since 2024

Digital Development AG is a software company that develops solutions for secure communication, IT security architecture, data protection and data encryption. It provides proprietary software and services to protect data on mobile devices, office computers and servers, citing experience from military and intelligence projects and the operation of secure servers in a privacy-focused country.

IT SecuritySoftware Development
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DoiT International CH Sàrl Logo

DoiT International CH Sàrl 

Geneva · Since 2021

DoiT International CH Sàrl operates the DoiT Cloud Intelligence platform and provides FinOps and CloudOps solutions to analyze, control, and optimize public cloud costs and workloads. Offerings include platform modules (e.g. Cloud Analytics, CloudFlow, PerfectScale, Allocations, Budgets, Anomaly Detection), professional and managed CloudOps services, and multicloud procurement support.

IT Infrastructure & CloudIT Security
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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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