OTG-i is a full service Clinical Research Organisation (CRO) dedicated to the ophthalmic field. As a CRO, OTG-i offers an independent test facility for the ophthalmic pharmaceutical industries for ophthalmic drugs and devices including contact lenses and contact lens care products. The services offered by OTG-i encompass all stages of clinical investigations from the inception of the investigation to the production of the final report. The company is BS EN ISO 9001: 2008 certified to carry out aspects specific to the provision of contract research, consultancy, research and development, professional affairs and regulatory support services for the contact lens, ophthalmic pharmaceutical, ophthalmic device and sports industries.