Automotive

As vehicles become increasingly software-defined, automotive and off-road manufacturers face growing complexity across safety, performance and lifecycle management. We work side by side with our customers to design, build and validate software and systems that perform in safety- and mission-critical automotive environments.

Automotive

Meeting the demands of software-defined vehicles

The automotive and off-road industries are undergoing a profound transformation. Increasing connectivity, advanced driver assistance, electrification and automation are driving unprecedented software complexity across vehicle platforms — while expectations for safety, security and time to market continue to rise.

OEMs and Tier suppliers must balance rapid innovation with strict regulatory and safety requirements, all while managing long product lifecycles and evolving architectures. Addressing these challenges requires more than isolated technical expertise — it demands a partner able to work across systems, disciplines and development phases.

At Critical Software, we work side by side with automotive organisations to design, build and validate high-integrity software and systems. Our experience spans the full development lifecycle, from requirements and architecture through implementation, integration and verification, ensuring compliance with international automotive safety and security standards and providing long-term confidence in production environments.

Our Solutions

Engineering expertise across core automotive domains

Our automotive expertise spans the full vehicle and software ecosystem, covering the technical domains where safety, security, and performance matter most. We support complex automotive and off-road programmes by applying deep engineering knowledge within each domain, while ensuring system-wide coherence, compliance, and long-term maintainability.

01
High-Integrity Software and Systems

Design and development of safety- and mission-critical automotive software, including embedded and real-time systems engineered for reliability, robustness, and long-term operation.

High-Integrity Software and Systems
02
Testing and Verification

Verification and validation of automotive software and systems in accordance with functional safety standards, including hardware-in-the-loop and system-level testing across the development lifecycle.

Safety-Critical Validation
03
Cybersecurity

Security engineering for in-vehicle and connected systems, covering threat analysis, vulnerability assessment, and compliance with automotive cybersecurity requirements.

cybersecurity
04
Infotainment

Development and integration of in-vehicle infotainment and HMI systems, balancing user experience, performance, and safety within complex automotive software architectures.

Infotainment
05
Quality Assurance & Functional Safety

Design and operation of scalable automotive software toolchains, enabling continuous integration, testing, and delivery across complex, distributed development environments.

Quality Assurance & Functional Safety
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Telematics & Connectivity

System-level integration of software, hardware, and networks across vehicle platforms, ensuring interoperability, consistency, and alignment with overall vehicle architecture.

Systems Integration

Our automotive solutions cover the full system lifecycle.

From systems engineering and validation to DevOps, safety compliance, and embedded software development, our automotive capabilities support the design, development, and operation of safe, reliable, and compliant vehicle systems across their full lifecycle.

DevOps

DevOps for automotive software development. We design and operate scalable DevOps practices and toolchains that accelerate development cycles, improve software quality, and support continuous integration and deployment across complex vehicle programmes.

V&V Services

Systems and software validation for automotive projects. We apply verification and validation techniques across the development lifecycle, from early-stage modelling to system-level and real-world testing, ensuring safety, performance, and regulatory compliance.<br>

Safety Compliance

Safety compliance for automotive systems. We support the development and assessment of vehicle software and systems in line with applicable automotive safety and regulatory requirements, ensuring robustness, traceability, and long-term operational confidence.

Embedded Software Development

Embedded software development for automotive systems. We design, implement, and maintain high-integrity embedded software for vehicle platforms, supporting both the evolution of existing systems and the development of next-generation vehicle functions.

Some of the brands that trust us

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Sucess stories

Building automotive platforms together.

Our automotive success stories reflect long-term partnerships built on shared responsibility, deep technical collaboration, and a commitment to delivering software and systems at scale. From joint ventures to complex vehicle programmes, we work side by side with our partners to shape the future of automotive technology.

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Critical TechWorks | A Joint-Venture With the BMW Group

Strategic joint venture between Critical Software and the BMW Group, Critical TechWorks develops next-generation automotive software across cloud, embedded, AI, cybersecurity and connected systems.

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Resources

Automotive & off-road knowledge hub

Explore in-depth insights on automotive software, safety, cybersecurity, and validation. Our resources share practical experience from real-world programmes, helping teams navigate the challenges of software-defined and safety-critical vehicle systems.

White Papers

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Securing Automotive AI Systems Through Proactive Red Teaming

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From C++ to Rust

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Automotive
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Validating Automated Driving Systems

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Automotive
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The Safety and Security Standard Landscape Concerning ADAS and ADS

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Optimising Advanced Automotive Electronic Systems

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Automotive & Off-Road Safety-Critical Validation

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Get in touch

Let’s build your next automotive system together

Our teams are here to support you, helping deliver safe, reliable, and future-ready automotive systems.

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Gonçalo Moedas

Business Development Manager

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José Rui Simões

Principal Engineer

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Miguel Cardoso

Business Development Director

Certifications and Standards

Operating at the highest automotive industry standards

Automotive and off-road systems demand rigorous compliance with international standards covering quality, safety, cybersecurity, and operational resilience. Our work aligns with recognised automotive standards and frameworks that support the development, validation, certification, and long-term operation of safety- and mission-critical vehicle systems.

ISO 26262

Functional Safety for Road Vehicles

Application of ISO 26262 across the automotive software and system lifecycle, supporting hazard analysis, safety concept development, implementation, and verification of safety-critical vehicle functions.

IEC 61508

Functional Safety of Electrical and Electronic Systems

Experience applying IEC 61508 principles to complex programmable electronic systems, providing a foundation for functional safety assurance across automotive and off-road applications.

ISO/PAS 21448 (SOTIF)

Safety of the Intended Functionality

Support for identifying and mitigating risks arising from functional insufficiencies and foreseeable misuse, particularly in advanced driver assistance and automated driving systems.

ISO/PAS 8800

Safety and Artificial Intelligence

Alignment with emerging safety frameworks for AI-enabled systems, addressing risk management, validation, and assurance of machine-learning-based automotive functions.

UL 4600

Safety for Autonomous and Automated Systems

Application of UL 4600 principles to support safety case development and assurance for highly automated and autonomous vehicle technologies.

ISO/SAE 21434

Automotive Cybersecurity Engineering

Implementation of automotive cybersecurity processes covering threat analysis, risk assessment, and security controls across in-vehicle and connected systems.

UNECE R155

Cybersecurity Management Systems

Support for compliance with UNECE R155 requirements, enabling structured cybersecurity governance across vehicle development and operational lifecycles.

UNECE R156

Software Update Management Systems

Alignment with UNECE R156 to ensure secure, reliable, and compliant software update processes throughout vehicle operation and maintenance.

ISO 24089

Road Vehicle SW Update Engineering

Application of ISO 24089 to support engineering, validation, and lifecycle management of software updates in modern, software-defined vehicle architectures.

CMMI Level 5

Optimising Development Maturity

Highest level of CMMI maturity, demonstrating continuously improving, predictable, and high-quality engineering and development processes across complex automotive programmes.

Events

Meet us at upcoming automotive industry events.

We regularly take part in leading automotive and software engineering events, sharing expertise and engaging with partners across the industry.

22-24 March • Berlin, Germany
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Testing.AD 2026

Meet our team at Testing.AD Europe 2026 to discuss validation, safety, and software quality in software-defined vehicles.