Innovative Environmental Services (IES) Ltd is an GLP-certified contract research organisation (CRO). As a member of the Cawood group, we perform environmental fate, metabolism, aquatic and terrestrial ecotoxicology, and analytical chemistry testing to support the development, registration and stewardship of pharmaceuticals as well as agrochemical, biocidal and chemical products in a prompt, flexible and cost-efficient manner. At IES Ltd, we cooperate with authorities, research institutes and clients on a regular basis to improve existing test systems and guidelines, and to develop alternative and more cost-effective studies to satisfy the stringent and demanding regulatory requirements. Participation in ring testing, scientific working groups and workshops is an integral part of our company philosophy. Contact us for more information or ask for a guided lab tour. Email: info@ies-ltd.ch Phone: +41 61 705 10 31