Functional safety and cybersecurity consulting grounded in 15 years of hands-on EV powertrain engineering — traction inverters, onboard chargers, motor control systems. norxs works inside your engineering process, applying ISO 26262 and UN R155 where design decisions are actually made.
Safety and cybersecurity applied at the design level — not retrofitted at the end of development.
ISO 26262 support grounded in actual powertrain development experience. From HARA and ASIL decomposition through safety case sign-off — with full awareness of what's practical to implement at the hardware and software level.
Discuss your projectISO/SAE 21434 and UN R155 applied to the systems that matter most: ECUs, communication buses, and OTA update paths. TARA analysis, CSMS establishment, and design reviews delivered in language embedded engineers actually understand.
Discuss your projectMotor control algorithms, inverter firmware, and embedded software for safety-critical EV applications. PMSM drive optimization, traction control, and the full software lifecycle from model-based design to production-ready code.
Discuss your projectPower electronics design for automotive applications — traction inverters, onboard chargers, and BMS hardware. Circuit development and hardware verification per ISO 26262 Part 5, with direct experience in EV high-voltage systems.
Discuss your projectThe gap between knowing a standard and understanding the system it governs is where most consulting falls short.
norxs has developed the systems ISO 26262 governs — traction inverters, onboard chargers, motor controllers — built and shipped in production environments. Safety analysis comes with that context built in.
We work inside your engineering process, not alongside it. That means reading schematics, stepping through firmware, and applying requirements at the point where design decisions are actually made.
Most safety consultants operate in one domain. The norxs team covers the full stack — embedded software, control systems, power electronics, functional safety, and cybersecurity — coordinated under one roof, not stitched together from separate vendors.
You work directly with the engineers doing the work, not an account manager relaying questions. Every engagement has a dedicated lead from first discussion through final deliverable — no handoffs, no intermediaries.
The methods, standards, and system types the norxs team works with directly — not as framework reviewers, but as engineers who have built these systems.
Full ASIL-D safety lifecycle for high-voltage SiC and IGBT inverter systems — HARA, safety goal derivation, ASIL decomposition, FMEA, FTA, DFA, hardware safety metrics (SPFM / LFM), and safety case compilation. Coverage from concept phase through integration V&V.
Structured TARA for automotive attack surfaces — ECUs, OTA update paths, CAN / Ethernet buses, and telematics interfaces. CSMS establishment per ISO/SAE 21434 and UN R155 type-approval preparation, including cybersecurity requirements cascaded to Tier-2 suppliers.
Software safety requirements allocation, ASIL decomposition at software level, and ASPICE-aligned development for embedded control systems — onboard chargers, inverter control MCUs, and BMS firmware. Includes software safety concept, unit test strategy, and pre-audit evidence packages.
norxs is a team of engineers with production backgrounds in EV powertrain development — traction inverters, onboard chargers, PMSM motor control, embedded software, and digital twin-based diagnostics. We built and shipped these systems before we consulted on them.
Safety and cybersecurity work is delivered end-to-end by the team. Every engagement is led by a dedicated engineer who understands the systems at the design level — not generalists brought in for the documentation.
Internationally recognized certifications in automotive functional safety and cybersecurity — earned alongside 15+ years of hands-on EV powertrain development, not instead of it.
Whether you're starting an ISO 26262 project, navigating UN R155 type approval, or need a team that understands functional safety from the inside — let's talk directly.
We'll get back to you as soon as we can — usually within a day or two.