„inspeyer helped us create a social ecology based in trust, despite diversity. This has allowed us to recognise problems early and solve them simply.“

Marco Büchler, eTRAP

„Matthew played a key role in keeping the executive team aligned and focused, breaking down complex topics and in some cases disagreements into manageable and solvable slices.“

Arcady Sosinov, CEO FreeWire Technologies, Inc.

„Customer-centred, uncomplicated and intelligent solutions.“

Managerial Advisor Coaching & Development, European Investment Bank (EIB)

„Over several years, the program has been very successful and continues to have a powerful impact on our organization.“

Tamara Mecham Kaccem, Sartorius USA

„inspeyer has gone together with us on a journey of learning. Its uniqueness has made it so valuable and impactful.“

Kristina Beer, Head of Knowledge & Training, SMA Solar Technology AG, Kassel

„inspeyer stands for me for the highest level of client oriented, reliable and professional consultancy. Matthew Speyer and his team bring top methodological skills and a broad and up-to-date knowledge of their field.“

Dr. Manuela Kaiser-Belz, Coordinator for Strategic Personnel Development and Organizational Culture (Nov.2018), University of Kassel/span>

„I particularly value inspeyer’s quick understanding of our individual needs, and open and uncomplicated cooperation. You feel the passion in the organisation.“

Corina Schlenke-Hinsch, Senior HR Manager, Kodak

„inspeyer accompanied our team very well in improving the cooperation. Each team member was picked up by using different instruments and techniques. The team has consistently rated the workshop as "very good" and the cooperation has improved significantly.“

Arjan de Roy, Vice President and General Manager Germany / Austria, Sirona Dentsply