Charles LE DENMAT, VP Finance & Supply Chain France, DURACELL

"DIAGMA supported us in the overhaul of our Supply Chain in France, as we were just starting to operate in a new and inefficient model. After an audit of our teams and flows, the DIAGMA teams very quickly understood our difficulties and made a precise diagnosis, to focus efforts on our transport plan. This collaboration was then extended by the implementation of the recommendations, with specifications and the selection of a new carrier meeting the requirements of our activity. For me, the DIAGMA teams showed high qualities of listening as business experts and specialists in the sectors of activity in which they operate: this is what allowed them to offer us, in record time, a model perfectly adapted to our structure, while meeting the constraints of our customers, and at a lower cost. A very effective collaboration, with an immediate impact on customer relations.”

Matthieu COCHET, Supply Chain Director, BDR THERMEA France

“DIAGMA is resolutely oriented towards value creation through the Supply Chain. This firm provided us with relevant advice to improve our positioning in a complex value chain. We appreciated our open exchanges promoting Supply Chain innovations adapted to our company's maturity. DIAGMA has enabled us to implement an extended Supply Chain strategy that is resolutely customer-oriented.”

Emmanuelle BOISSEAU, Strategic Supply Chain Director SOMFY

“DIAGMA has supported us on various projects, from the development of a Supply Chain master plan to its implementation. The DIAGMA teams have been attentive and open to understanding our company's DNA and its challenges. The work was carried out in close collaboration between DIAGMA and SOMFY. DIAGMA demonstrated its adaptability in searching for a model adapted to our company, while challenging us on our operating methods compared with best practices. I appreciated the professionalism of the DIAGMA teams, their high standards and their kindness. Their contribution has led us to take a step back on our Supply Chain practices and system and to carry out ambitious and pragmatic transformation projects."

François BUONOMO, Supply Chain Engineering Director, MARKEM IMAJE

“DIAGMA is supported by a team of Supply Chain experts with extensive professional experience and powerful analysis and simulation tools. DIAGMA provided us with the method, tools and benchmarks to enable us to present the different scenarios and make the right decisions. We appreciated their responsiveness, efficiency and deliverables delivered in compliance with their commitments during the implementation of our distribution strategy in Europe.”


“I have had the opportunity to work with DIAGMA for different companies. DIAGMA has real Supply Chain experience, declined according to the contexts encountered: they do not have a standard solution, but really help to build the optimal solution given the context. What I appreciate about DIAGMA is how involved and pertinent its teams are. DIAGMA has often helped us to objectify complex situations in order to imagine together the best solutions to implement.”

Thierry NAVARRE, Operations Director, ONTEX GROUP

“DIAGMA worked with us as a true partner, taking the time during its consulting mission to understand people and business, and then coming up with valuable recommendations developed in cooperation with our team. We appreciated their down-to-earth and practical approach, which led to building trust within the company and ensuring that action plans could be implemented with a high probability of success.”

A Supply Chain director from the agri-food sector

“DIAGMA is a very serious firm and expert in defining master plans. The selection of the firm was not questioned by any member of the Executive Committee. We appreciated the quality of the team involved and the exchanges, the transparency and the respect of the timing. The outcome of DIAGMA's intervention was very high quality, helped by well-suited tools.”