We offer the full range of integrated services for EPC plants including: project management, process engineering, multi-disci ... plinary detailed engineering, procurement, construction, commissioning and start-up. We also provide maintenance engineering and global service to increase your facilities performances. Steryan has deep and wide international experience in the Upstream and Midstream fields gained in almost 20 years of activity in this field, having executed projects on LSTK basis in various areas of the world. Our fields of activity: Upstream: our expertise in this field ranges from wellhead to treatment centers. Our management skills, engineering flexibility and ingenuity, enable us to successfully handle the most complex project situations. Midstream: is our core business. Our extensive experience in the execution of complete hydrocarbon transportation plants is based on more than 20 years of activity in this field. Professional, proactive and integrated approach to customers are our values. Downstream: we have built many downstream projects, including some special applications such as modular mini-refineries and the revamping or installation of refinery units. We deliver mainly refinery process units licensed by others or plant utilities including power distribution and oily water treatment plants. We are particularly conversant with projects located in remote and often environmentally hostile regions of the world, where the logistical constraints of moving procured equipment, bulk materials, construction equipment and Labour to multiple work-fronts creates a major challenge. We have also learned to cope with difficult and time-consuming customs controls and inland freight management in various countries around the world read more