Prestigious pharmaceutical and chemical companies have placed their trust in our expertise for many years.

Novartis Pharma AG, Basel
F. Hoffmann - La Roche AG, Basel
Lonza AG, Visp
Laboratoires Serono S.A., Werke in Aubonne und Vevey
Berna Biotech AG, Thörishaus
Ciba Spezialitäten Chemie AG, Basel
Clariant Produkte (Schweiz) AG, Muttenz

We are happy to send you a comprehensive list of references on request.