SATODEV is proud to announce that the GRIF ** software, developed for TotalEnergies and sold to over 200 clients worldwide, has obtained TÜV SÜD certification. This international certification is the result of a lengthy certification process involving SATODEV and TotalEnergies, marking a significant milestone in the continuous evolution of this iconic software.
A History of Over 40 Years

For more than 40 years, GRIF ** software has been a cornerstone in the field of functional safety. Initially developed to meet the specific needs of TotalEnergies, GRIF has evolved into a robust and reliable software solution used by many companies around the world. SATODEV has been developing it since 2010.
TÜV SÜD Certification: A Recognition of Quality
TÜV SÜD certification is an international recognition of the quality and reliability of GRIF ** software. This certification attests that GRIF ** meets the strictest standards in terms of safety, reliability, and performance. For SATODEV, this certification is the result of several years of continuous efforts to improve and modernize the software while meeting the highest requirements.
This certificate confirms that the three GRIF modules: RISK, SIL, and TREE, meet the requirements of development tools classified as T2 according to the IEC 61508-3:2010 standard, and that they are qualified for use in the development of safety-related software, in accordance with IEC 61508 and IEC 61511-1:2016 standards.
For more information on the GRIF certification, visit the TÜV SÜD website: GRIF Certificate.
Work Methods and Commitment to Quality
At SATODEV, we take pride in applying rigorous and reliable work methods to all our projects. We use only proven and enduring technologies to ensure maintenance over several decades. The TÜV SÜD certification of GRIF is tangible proof of the effectiveness of these methods. We are committed to applying the same quality standards to all our projects to provide certified and reliable software solutions to our clients.
Our goal is to continue innovating and improving our products to meet the changing needs of our clients and the industry. This certification was also made possible thanks to the good collaboration with TotalEnergies, which has implemented a robust acceptance process.
Acknowledgments
We would like to express our gratitude to SATODEV employees, all the developers and project managers of GRIF who have worked tirelessly to make GRIF a high-quality certified software. Their commitment and passion for excellence have been crucial in obtaining this certification.
We also thank the GRIF project managers at TotalEnergies for their trust and continued collaboration. Without their motivation to support this project, we probably would not be where we are today. So, a big thank you to (in chronological order) Jean-Pierre Signoret, Stéphane Collas, Nicolas Clavé, and Maïder Estécahandy.
** GRIF est une marque enregistrée détenue par la Compagnie TotalEnergies et utilisée sous licence.