Executive director

Margret Rihs-Middel, Owner

Dr. Margret Rihs-Middel is a psychologist trained in cognitive behavioral therapy. She holds a doctoral degree from the University of Fribourg, Switzerland, and a Master of Public Health (MPH) from Harvard University in 2005. From 1991 till 2004 she managed addiction research at the Federal Office of Public Health in Bern, Switzerland.

From 1983 to 2008 , she has been Lecturer at the Federal Institute of Technology in Lausanne, teaching learning strategies and psychological topics.

Deputy director

Toni Rihs, Full power of attorney

Dr. Toni Rihs holds a Ph.D. in Analytical Chemistry from the University of Arkansas, USA.

He occupied leading positions in several companies, namely the Swiss Federal Agricultural Research Station Agroscope Liebefeld-Posieux (ALP) and FEBEX, Bex. He was also a consultant for the Swiss Agency for Development and Cooperation (SDC), Bern, Switzerland, focusing on feedstuffs- and animal nutrition laboratories. He directed and advised projects in Columbia, Ecuador, Mexico, Paraguay, India, and Mongolia. He was a scientific advisor and laboratory inspector for quality assurance within the Swiss accreditation service of the Swiss Federal office of Metrology (METAS).


  • Dr. Monica Bachmann
  • Uta Middel
  • Maria Nevado

Independant coworkers

  • Anthony Clark
  • Cynthia Gamboa
  • Daymi Guzman
  • Maria Monti
  • Vreni Scheuber
  • SRCL-Architectes
  • Rose-Marie Waltermann