Rosetti Ali & Sons
Rosetti Ali & Sons (R.A.S. LLC) is a strategic Abu Dhabi–based EPC joint venture between Rosetti Marino S.p.A. and Ali & Sons Marine Engineering Factory, established to deliver Oil & Gas engineering, procurement, and construction (EPC) services in the United Arab Emirates. Headquartered in Abu Dhabi, UAE,R.A.S. LLC combines international EPC expertise with deep local market knowledge to support the UAE’s growing energy and industrial sector.
With more than 95 years of global EPC and construction experience, Rosetti Marino brings advanced technical capability, proven project delivery systems, and internationally recognised QHSE standards, reinforcing the joint venture’sposition as a UAE-based EPC contractor aligned with global best practices. This partnership supports the development of complex energy infrastructure projects across Abu Dhabi and the wider United Arab Emirates.
By combining the complementary strengths of both partners, Rosetti Ali & Sons delivers a comprehensive range of end-to-end EPC services, including full engineering capabilities for the energy sector, procurement management, and the construction of large-scale and technically complex onshore and offshore Oil & Gas facilities. The joint venture also provides installation,commissioning, and project support services, covering the complete EPC project lifecycle within the UAE.
Through its Abu Dhabi-centred operations, Rosetti Ali & Sons strengthens Ali & Sons Holding’s position within the UAE and regional energy market, offeringfully integrated EPC solutions that meet the highest standards of quality,safety, reliability, and operational excellence, and supporting the long-term development of the United Arab Emirates’ energy infrastructure.
