Co-founder of CEMCON AG, Dr. Hans-Wilhelm Meyer holds a Master degree in Geochemistry and PhD degree in Building Material Chemistry. Dr. Hans-Wilhelm Meyer has worked in the cement industry for over 30 years initially in the research and development of cement plant equipment and processes further developing into process engineering, project management and plant optimization within the organization of a global cement plant manufacturer. He has also a wide and successful experience within the consulting of cement, environment and infrastructure projects.

Within his professional career, Dr. Hans-Wilhelm Meyer specialized also in bypass and alternate fuel technology and projects.

Co-founder of CEMCON AG, Piet is a Professional Engineer graduating in process/mechanical engineering. Piet further holds degrees in biological sciences and a master degree of business administration.

He has worked in the cement, environmental and mining industry for 28 years in a variety of technical, strategic and executive functions. He has a strong technical background supplemented with strategic and financial acumen enhanced and developed through various executive roles. His executive functions and experience have been held at a Swiss based multinational cement manufacturer as well as Swiss based mid-size (KMU) consulting organization.