This document provides an overview of the Suppliers Gateway to the Oman Oil & Gas Industry (JSRS), which is a mandatory online registration process for all suppliers to the Oman oil and gas sector. The JSRS platform was developed by Business Gateways International and went live in June 2014. It provides a single window system for supplier registration that gives operators visibility into suppliers and helps operators identify qualified suppliers. The platform also supports the development of local content in Oman's oil and gas industry.