ÖMV - As part of OSTP Group ongoing drive to improve customer service and the overall experience of doing business with OSTP we have launched a simple Feed-Back link on our website. Please use this facility to report both negative and positive experiences – both are equally important to us to continue to develop appropriately to your needs. We look forward to receiving your comments which will be regularly assessed and considered by the management of the company in its development programs. Please note: For specific and urgent matters which require immediate attention, action and response please make contact via your normal business contact channels within OSTP.