Secure digital transformation
with e3
Working for our customers for over 20 years
e3 is Europe's leading provider of products and services for secure digital transformation. The portfolio includes IT security solutions developed in Switzerland and consulting services for IT & cyber security. Furthermore, e3 is the specialist for consulting in the areas of Digital Business Strategy & Innovation as well as Digital Performance & Quality.
Over the past 20 years, e3 has accompanied and supported countless customers in their secure digital transformation. Benefit from the vast experience of e3's experts.
We support companies in realizing secure and forward-looking business models. We create opportunities and reduce risks. In doing so, we think beyond digitization and always keep an eye on developments in technology, society and politics.
Our topics:
- Data Loss Prevention
- Cloud Security
- Managed Services
- Cyber Security Awareness
- IT Security Consulting
- Requirements engineering
- Business Process Management
- Quality assurance
Expertise
Information Security
Data Loss Prevention (DLP)
We have been dedicated to data loss prevention for 20 years. Our customized Data Loss Prevention (DLP) solutions enable companies to monitor their information channels and thus protect themselves against unwanted data leakage.
» Expertise DLP
Information Security
Cloud Access Security Broker (CASB)
Protecting data on platforms and applications managed by third parties can only be done through encryption. Our innovation team has launched "Centraya", an encryption application that can be used as a Cloud Access Security Broker (CASB) or Cloud Data Protection Gateway (CDPG).
» Expertise Cloud Security
Information Security
Managed Services
With the experience of more than 10 years, we take over not only the planning and implementation, but also the operation of your DLP, CASB and CDPG solution for you. Based on a jointly defined service catalog, we take care of the entire lifecycle of the data.
» Expertise Managed Services
Quality
IT Security Consulting
Digital assets are increasingly business-critical for organizations. With IT playing a key role in most organizations, it - and your entire business - is exposed to increasing risks. But cyber risks can be controlled, managed and mitigated - we know how.
» Expertise IT Security Consulting
Quality
Cyber Security Awareness
With our phishing and awareness campaigns, we achieve the necessary awareness among your employees of the digital dangers to which your company is exposed.
» Expertise Cyber Security Awareness
Quality
Requirements engineering
Do you know what your system needs to be able to do? A new IT system or an organizational change will only bring the desired added value if they are perfectly aligned with the needs of the stakeholders.
» Expertise Requirements Engineering
Quality
Business Process Management
Every digitization initiative begins with an understanding of the organization's own business processes. The aim is to raise awareness of untapped potential for optimization.
» Expertise Business Process Management
Quality
Quality assurance
We ensure the quality of IT projects. For us, quality is one of the basic ingredients for successful projects. It is part of it from the very beginning and we keep an eye on it until the project is completed.
» Expertise quality assurance

Centraya - Encryption made in Switzerland
Optimal protection of data on platforms and applications managed by third parties can only be achieved through encryption.
News
Newsletter #2
e3 AG, based in Zurich and Bern, specializes in data protection and security. In this...
Newsletter #1
e3 AG, based in Zurich and Bern, launches its first newsletter. In the future we will inform...
Migration In Cloud First. Security Later?
Migration to the cloud is multi-faceted and a big project for all companies with...
Explorer Workshop
From vision to decision: The topic-neutral workshop model developed by e3 for every issue.
Current customer projects

Cyber Security Awareness for Axept
Axept Business Software AG attaches great importance to secure IT. In addition to technical measures, employees are also an important factor in the overall security chain of a company.
April 2022
IT
CONSULTING

Swiss PostMail
For years, e3 has successfully supported PostMail in the context of activity-based costing. The CostPerform costing software is used here, which allows the most complex cost models to be mapped quickly and easily.
June 2021
Logistics
CONSULTING

Federal Office for the Environment FOEN
The Federal Office for the Environment (FOEN) is adopting a new ICT strategy for the years 2020 - 2023. To drive forward the digital transformation of the office, the FOEN has relied on the support of e3.
January 2021
Management
CONSULTING
Our partners






Career at e3 - Jobs and training
Do you want to help shape the future of cyber security? Do you value teamwork and agile working techniques? Do you appreciate the freedom to develop your own ideas? We are looking for highly motivated team colleagues who excel with initiative, a high level of motivation and a wealth of ideas.
Career at e3 - Jobs and training
Do you want to help shape the future of cyber security? Do you value teamwork and agile working techniques? Do you appreciate the freedom to develop your own ideas? We are looking for highly motivated team colleagues who excel with initiative, a high level of motivation and a wealth of ideas.
e3 locations
Zurich
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Bern
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Frankfurt/Main
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Eindhoven
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Rio de Janeiro
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e3 Cyber Security Solutions Ltda.
Estrada de Itajurú, 668
Itanhangá
22641-190 Rio de Janeiro - RJ
+55 21 98 276 1276
rsteg@e3ag.net
Contact us
We will gladly advise you
Our experts will be happy to answer your questions about information security and secure digitization.