case study
Saft16 production sites
400 people trained
8 languages


Deploy a culture of continuous improvement across all group sites worldwide.
About saft
Saft is a company specializing in advanced batteries for the industry, covering design and development to production, custom solutions, and service provision. For over 100 years, Saft has been providing its clients with batteries and systems with increasingly longer lifespans, for critical applications including safety, backup power, and propulsion. Our innovative, safe, and reliable technology delivers high performance on land, at sea, in the air, and even in space.
Saft powers industries and connected cities while also providing backup power in the most remote and inhospitable environments, from the Arctic Circle to the Sahara Desert. Saft has been a wholly-owned subsidiary of TotalEnergies since 2016.

challenges and objectives
Increase our Lean maturity across all group sites to support our improvement plans by training, certifying, and professionalizing our teams in Lean management.
- Deploy a single framework simultaneously across all sites and in eight languages.
- Foster a common culture among employees and provide them with the tools they need to solve daily problems and contribute to performance improvement.
Solution
7-Shapes supports Saft in training employees across 16 group sites through our Lean programs, ranging from White Belt to Black Belt, over several years.
By the end of May 2024, nearly 400 people will have completed the training.
These trainings are conducted autonomously via our e-learning platform, the 7-Shapes School, or through certifying courses that also include virtual classroom coaching with our Lean experts.

Results
16 production sites
400 people trained
8 languages
” Thanks to 7-Shapes’ support, we have significantly increased our Lean maturity across all 16 of our sites by deploying a single framework in eight languages. To date, nearly 400 employees have been trained in programs ranging from White Belt to Black Belt, combining autonomous e-learning and virtual classroom coaching with Lean experts.
This initiative has allowed us to develop a common culture and equip our teams with the necessary tools to solve daily problems and improve our performance. The results are already evident, with increased employee engagement and noticeable improvements in our processes.
I highly recommend 7-Shapes for their expertise and innovative pedagogical approach, which have been key elements in our Lean transformation journey “
Bruno DUBOIS, Head of Saft Excellence System

