Automating Functional
Safety Analysis

Seamlessly integrated software for automated failure analysis

Faster Analyses

Reduce weeks of safety assessment to a few hours. paitron can automate at least ~60% of the FMEA tasks for you.

Zero Defects

Trusted algorithms & methods allow white-box reasoning. Highest quality ensured with a concept report received from TÜV SÜD.

Save More

Identify design flaws early & save up to 80% of costs. paitron supports Design-, System- & Piece-part-FMEA.

No mortal can do 23k checks in 40 minutes


Functional Safety Expert,

paitron saves me three days of copying data from one tool to another for each assessment


Head of Functional Safety Management,
Pepperl+Fuchs SE

With paitron, I can improve the quality of my safety assessments and products.


Functional Safety Engineer,

Top of the line

Our Clients

Reap the benefits

Learn more about how paitron can support you

Want to accelerate the time to market?

Want to automate routine tasks?

Want to increase product quality?

Want to increase efficiency of engineers?

Do you want to
increase efficiency of engineers? increase product quality? accelerate time to market? automate routine tasks? reduce media breaks?


Less media breaks


Early stage savings


Routine tasks automated

Faster than manual

Our innovation

paitron in one glance

paitron automates safety analysis through model-based failure propagation. Artificial intelligence & qualitative models allow a complete & correct analysis of possible system behavior & the effects of errors. The software analyzes engineering models with potentially unsafe design flaws even in early product stages.

To keep the overhead for modeling as low as possible, industry-specific libraries for fault & component models are included with paitron. The fault modes are selected automatically according to the desired safety norm & level.

Find out more on the supported Standards, Interfaces and Analyses.

Up & above

Our Achievements

Going strong

Our Supporters


What’s happening?

Template-based formalization of safety functions and analyses

Template-based formalization of safety functions and analyses

In this article, we present a template for gathering & structuring all information required by a human or software to perform a failure-mode-and-effects analysis (FMEA) using formal languages. The practical use of such a template for safety analysis is highlighted through the safety analysis (single point of failure) of a voltage monitor presented in the “ARP4761 recommended practice for aerospace system safety assessment”.

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​Where did ARP 4761 go wrong?

​Where did ARP 4761 go wrong?

In this article, we compare a manually generated expert failure modes and effects analysis (FMEA) taken from SAE ARP4761 with an automatically generated one, produced with paitron and find where the ARP 4761 went wrong.

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modelwise One-pager

modelwise One-pager

We are the first company to develop a mathematically complete solution for accelerated and improved safety assessment – paitron. In this one-pager, we explain modelwise a bit more including what we have achieved, how we provide value to the customer as well as our portfolio.

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