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Categories/Developer Tools/D-RisQ Ltd
D-RisQ Ltd

D-RisQ Ltd

Founded 2011

Verify safety-critical embedded systems and code automatically using mathematical techniques

You can use D-RisQ to prove the correctness of safety-critical embedded systems before deploying them into production. The system applies mathematical formal methods to verify requirements, architecture, and auto-generated C source code without relying solely on manual unit testing. By checking Simulink and Stateflow models early in development, you can detect behavioral faults, confirm that generated code faithfully implements your specifications, and produce verification evidence necessary to achieve compliance with strict international industry standards like DO-178C, ISO 26262, and IEC 62304.

What D-RisQ Ltd does

Verify design behavior in Simulink and Stateflow modelsProve equivalence between auto-generated C code and design modelsGenerate compliance reports for DO-178C and ISO 26262 auditsDetect logic errors and unreachable states in embedded architectureDraft and validate unambiguous system requirementsTrace source code anomalies back to original visual diagramsFormal verification of Simulink and Stateflow design modelsAutomated mathematical proof of generated C code correctnessRequirements analysis to eliminate ambiguities before codingAutomated mapping between code issues and original model elementsDirect compliance evidence generation for DO-178C and ISO 26262 standardsAutomated replacement for traditional unit testing routines

Frequently asked

Simulink, Stateflow, MATLAB, Standard C Compilers, Requirements Management Tools (via API), Safety-critical RTOS environments

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D-RisQ, formal methods, embedded software verification, DO-178C, ISO 26262, IEC 62304, Simulink verification, Stateflow verification, CLawZ, Modelworks, Kapture, safety-critical software, automated code verification, avionics verification, automotive safety compliance