
From Evidence to Argument: Using GSN to Structure AV Safety Cases
An introduction to Goal Structuring Notation (GSN) and how it helps autonomous vehicle teams build clear, defensible safety cases.
In 2024, worldwide electric vehicle (EV) sales surpassed 17 million vehicles, representing roughly 20% of new cars sold globally. The SRES team has been working in high-voltage and electric powertrain safety since 2000. With our long history supporting EV suppliers and OEMs, we offer practical insight into the safe development of electric vehicles. Whether adapting E-Gas monitoring concepts, implementing active discharge strategies, or designing safety diagnostic architectures, SRES helps clients align and adapt system architectures to meet functional safety standards such as ISO 26262, along with relevant FMVSS and ECE requirements.
Our consulting work is grounded in real-world engineering challenges across safety-critical automotive systems. We regularly share technical perspectives and lessons learned on our Insights page, covering functional safety, cybersecurity, autonomous systems, electric mobility, and responsible AI.
That same practical experience shapes our training. We are deeply passionate about creating a lasting impact on your organization by sharing our knowledge through high-level overviews and in-depth advanced training for leadership, engineering, and production teams—enabling them to act as well-informed change agents who improve product development, design, and decision-making.
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An introduction to Goal Structuring Notation (GSN) and how it helps autonomous vehicle teams build clear, defensible safety cases.

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We’re here to provide the guidance and support you need to navigate the complexities of engineering with responsibility and safety at the forefront.

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