Industry 4.0 changes the world of automation. Cobots, AI, predictive maitenance drive a paradigm shift in automation.

In almost all their use cases, machines have to work in an environment populated by operators, maintenance staff or even interact with the public. Because of this proximity the safety of their various functionalities is paramount. In a connected world cyber security must be maintaind throughout the life cycle in addition.

CertX helps equipment suppliers and operators to asses those risks and  ensures the safety and security of your products according the available standards such as IEC 61508, ISO 13849, IEC 62061 through a test and certification program and also can cover all cyber security aspects.

CertX, your key partner for supporting you in all functional safety topics

Product Assessments & Certification for ISO/IEC 61508 / 13849 / 61496

Functional Safety for Electrical/Electronic/Programmable Electronic Safety-Related Systems. 

The goal is to show the compliance of the product with the related standard. The result is a certificate and the assessment report specifying all the findings as well as for certifications a compliance report  identifying all non-conformities and recommendations.


    CertX provides independent assessment according to the different parts of the standard depending on the needs of your project.

    Functional Safety Management assessment:

    • Management system
    • Policy
    • Organization and competencies
    • Life-cycle
    • Documentation
    • Conformance plan
    • Internal procedures
    • Supplier management

    System assessment:

    • Hazard and risk analysis (Risk Graph, Layer of protections,…)
    • Review of overall system specification & safety requirements
    • Product identification & specification
    • Mission profile evaluation

    Hardware assessment:

    • Functional safety planning
    • Lifecycle requirements
    • Failure rates & Diagnostics
    • Safe-failure fraction & Hardware fault tolerance
    • Data communication
    • Maintenance
    • Measures for systematic fault avoidance
    • Validation records

    Software assessment :

    • Functional safety planning
    • Configuration management
    • Lifecycle requirements
    • Safety & integrity function requirements
    • Requirement traceability
    • Safety functions and diagnostics
    • Testability and tests
    • Data communication
    • Proven in use arguments
    • Supporting tools
    • Module & integration testing
    • Impact analysis
    • Validation

    Learn more about our product assessments or about our certification process

    Training & Person Certification

    CertX provides a dedicated person certification program at different level of expertise for responsibilities for safety management related to ISO/IEC 61508 and 13849.

    CertX experts can also provide customized and in-house training to meet the your needs for qualifying your staff.



      Eric Silva

      Head of the Machinery department
      T +41 26 309 29 93