At Perfektüp, the focus on quality and the commitment to continuous improvement are not just words: they are pillars that guide every aspect of our business. This commitment has reached a new, important milestone with the Six Sigma Green Belt certification obtained by Leonardo Franco, our production manager. A significant achievement, not only for him, but for the entire company.
What Six Sigma Green Belt certification is and why it is important
Six Sigma is an established methodology for business process improvement, based on data analysis and the elimination of inefficiencies. The Green Belt represents an intermediate level of competence in the Six Sigma certification structure, which also includes the Yellow Belt, aimed at those with basic knowledge, and the Black Belt, dedicated to experts with project leadership roles.
Those who obtain the Green Belt are able to lead improvement projects under the supervision of a Black Belt, using advanced analytical tools and actively contributing to process optimisation. Leonardo Franco has demonstrated not only a deep theoretical knowledge, but also the practical ability to apply these methodologies to our production context, passing a rigorous examination certified by the IASSC (International Association for Six Sigma Certification).
What this certification means for Perfektüp
In a sector as competitive as packaging, the ability to continuously improve production processes is essential to guarantee quality, efficiency and client fulfilment. Leonardo Franco’s Green Belt certification is not only a recognition of his personal skills, but also a tangible sign of Perfektüp’s strategic approach.
The Six Sigma philosophy fits perfectly with our company values: minimise waste, improve production times and minimise defects. With this certification, our production manager is now even better equipped to lead the team towards operational excellence, making our processes even more robust and responsive to market needs. Franco comments: “Six Sigma certifications have become an international reference standard for the quality of production processes: thanks to Green Belt certification, we will be able to provide even more effective support to clients who rely on this methodology for their internal processes, including large pharmaceutical companies working on a global scale. For me, it has represented an important path of personal and professional growth, which I am pleased to be able to apply on a daily basis in my work. I would like to thank Tubettificio Perfektüp for providing me with this opportunity, and of course also the training institution where I did my studies, Festo Academy, for their commitment and professionalism.”
A personal achievement that strengthens the entire team
Leonardo Franco is known for his dedication and passion for continuous improvement. The path to obtaining Green Belt certification is not an easy one: it requires an in-depth study of advanced statistical tools, a detailed knowledge of the DMAIC (Define, Measure, Analyze, Improve, Control) cycle, and the ability to apply these techniques in real contexts. Leonardo faced this challenge with his characteristic rigour and enthusiasm, proving once again that he is an irreplaceable resource for Perfektüp.
A step into the future of Perfektüp
Leonardo Franco’s Green Belt certification is not an isolated achievement, but part of a broader journey. At Perfektüp, we firmly believe in continuous training and professional growth as tools to improve not only individuals, but the entire organisation. This approach allows us to stay ahead of the curve and respond with agility to market challenges.
Our goal remains the same: to offer our clients superior quality tubes, developed through optimised and sustainable processes. With this achievement, we can look to the future with even greater confidence, confident that our commitment to continuous improvement and operational excellence will continue to make a difference, for us and for our clients.
Congratulations, Leonardo: we are proud of you and the contribution you continue to bring to our company!

