ABS is one of the private national companies engaged in the procurement, construction and drilling services for drilling operation in the oil and gas, and construction services. As a company that is always growing, PT ABS has proved it by achieving Certificate of ISO 9001: 2008 for Quality Management System issued by TUV Nord Indonesia. For the more constant professional services to customers and partners, the ABS also has obtained OHSAS 1800: 2007 for Safety Management System.