OAS is currently installed and playing a critical role in supporting the operational business process at numerous refineries, storage terminals, and associated head offices around the world. Maron Systems count many of the largest multi-national oil companies amongst their clients, as well as various regional and national oil and storage companies.
Adding value by support of best practice across multiple clients, the OAS system provides valuable management information based on the operational detail that it collects, thus driving process improvement.

Our clients include : -