Siemens Energy to boost Oman’s power capacity by 20%

The Sultanate of Oman is poised to take a significant leap forward in its electricity generation capabilities.

In a major development announced on June 30, 2026, Siemens Energy secured a pivotal role in supplying vital power generation technology for two new facilities. The company will provide comprehensive long-term service agreements for both the Misfah and Duqm Independent Power Producer (IPP) projects.

With a planned capacity reaching nearly 2.6 gigawatts, these combined-cycle power plants are projected to increase Oman’s total electricity capacity by almost 20 percent. Once operational, this infrastructural expansion will deliver a reliable power supply to more than two million people. The core of Siemens Energy’s technological scope incorporates the delivery of six advanced F-class gas turbines alongside six accompanying generators. To ensure ongoing reliability, the agreement also includes corresponding long-term service contracts spanning twenty years.

The manufacturing of these critical components will take place within Siemens Energy’s dedicated production sites in Germany. The SGT5-4000F gas turbines will be manufactured at the facility in Berlin, whereas the SGen5-2000P generators will be produced in Muelheim.

These plants have been strategically sited to support rapidly escalating capacity needs in two important locations. The Misfah plant is situated within the Muscat Governorate, which represents one of the Sultanate’s largest centres for electricity demand. The Duqm facility is positioned inside the Special Economic Zone at Duqm in the Al Wusta Governorate. This zone serves as a key industrial and logistics hub situated directly on the Arabian Sea coast.

The development of these projects is spearheaded by a multinational consortium. The group comprises the Etihad Water and Electricity Company PJSC, Nebras Power Investment Management B.V., Bahwan Infrastructure Services LLC, and Korea Western Power Co.,Ltd. Doosan Enerbility, acting in a consortium with SEPCO-3, has been tasked with the engineering, procurement, and construction (EPC) responsibilities. Nama Power and Water Procurement Company will serve as the official offtaker for the electricity generated.

The strategic importance of this initiative was underscored during a visit to Siemens Energy’s Berlin factory by H.E. Salim Al Aufi, Oman’s Minister of Energy and Minerals. He stated: "The Misfah and Duqm projects reflect Oman's commitment to building a resilient and future-ready energy system. By working with leading technology providers such as Siemens Energy, and deploying advanced gas turbines with hydrogen co-firing capabilities, we are strengthening the reliability of electricity supply while supporting our long-term strategy to diversify the Sultanate's energy mix. This will help create the flexibility to increase the use of hydrogen over time as our energy transition progresses. This collaboration will further set the foundation for a lower-carbon power system, enhance energy security, and support the goals of Oman Vision 2040."

Karim Amin, Member of the Executive Board of Siemens Energy, stated: “As the Sultanate continues to expand its industrial base and electricity infrastructure, flexible and reliable power will be critical in this next chapter, supporting grid stability and enabling greater integration of renewables in the system. We are proud to support this journey, and build on a strong legacy in Oman, by providing our cutting-edge gas turbines, expertise, and service capabilities to the flagship Misfah and Duqm power plants to deliver highly efficient energy and add a significant 2.6 GW to Oman’s power system, helping meet evolving demand and ambitious energy targets.”

Siemens Energy, employing roughly 105,000 individuals across more than 90 countries, reported revenue of €39.1 billion during the 2025 fiscal year. An estimated one-sixth of all globally generated electricity relies upon technologies provided by Siemens Energy, whose extensive international expertise will now play a foundational role in driving Oman’s future energy transition.