Shortly about Christophe stephane
I help professionals grow from skills to project delivery.
Engineer by training, certified Black Belt in Lean Management and Green Belt in Lean Six Sigma, I bring over 25 years of experience across multiple industries: chemicals, automotive, aerospace, pharmaceuticals, medtech, biotech, healthcare equipment and services.
I’m passionate about Operational Excellence, Continuous Improvement, Lean transformation, and enhancing quality, processes, and team engagement, while respecting people and the environment. I’ve led teams of 50 to 100 professionals and contributed both in coaching and delivering complex initiatives (PDCA, Kaizen, CAPEX projects, automation).
I’ve worked with leading companies such as Hutchinson, Straumann and Spineway, where I built new departments, integrated visual management tools (e.g., Fabriq), and fostered a strong problem-solving culture.

Shortly about ghadir saadati
I guide individuals to their goals, from certification to graduation.
I’m Ghadir Saadati, a multilingual Quality Engineer, Lean Management specialist, and published author with a passion for operational excellence and continuous improvement. With hands-on experience leading Lean initiatives, driving waste reduction, and managing supplier quality across multiple industries, I help teams unlock their best potential through practical problem-solving and process optimization.
Certified Lean Green Belt and experienced in digital transformation, I blend technical skills with a people-first approach training teams, building strong partnerships, and delivering real results. My journey spans electronics, industrial engineering, and cross-cultural environments, all rooted in a commitment to making processes smarter and workplaces better. As an author, I enjoy sharing knowledge and inspiring others to grow.

Certificates
the tools we teach, the skills we hold.




We can help you with
- Coaching for Lean Internship & Thesis Projects
- Project Feedback & Certification Readiness
- Practical Application of Lean Tools
- Remote Coaching & Kaizen Workshops
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