Experts in embedded RTOS, with a specialisation in safety certified software



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Certification and Standards

SAFERTOS was initially certified in 2007 by TÜV SÜD to IEC 61508-3 SIL 3, the highest level possible for a software only component.

Today SAFERTOS has grown to be a leading safety critical RTOS solution supporting a wide range of international design safety standards, including:


IndustrialIEC 61508
Transportation/ RailCENELEC EN 50128, IEC 61508
MedicalFDA 510(k), IEC 62304, IEC 60601, ISO 14971
NuclearIEC 61513, IEC 62138, ASME NQA-1 2008
ProcessIEC 61511
AutomotiveISO 26262, IEC 61508

61508 association

We are proud to be members of The 61508 Association.


Working in so many different safety domains has allowed our engineers to gain an unprecedented knowledge of software safety engineering, and the certification process. This knowledge is used to continually develop SAFERTOS, and its DAP, and has resulted in an efficient and trouble free experience for our customers.

To access free demos, datasheets and evaluations of SAFERTOS click here.