Sogex Oman



SOGEX, originally established as a partnership company in 1971, was acquired by Suhail Bahwan Group in 1984, and was subsequently renamed as SOGEX Oman Co. LLC.

Over the years, SOGEX Oman has grown from a small contracting firm to a full-fledged Engineering, Procurement and Construction (EPC) contractor, executing turnkey projects across industry verticals including civil construction, power generation [electrical transmission lines and associated sub-stations of voltage level up and including 132 KV] and water desalination.

SOGEX has contributed significantly to infrastructural development of the Sultanate with its expertise in operation, maintenance and management of sea water desalination plants [RO, MSF and MED], water transmission and sea water intake system, sea water cooling system, sewage treatment plants, diesel engine power plants as well as simple- and combined-cycle steam and gas turbines.


  • Sohar Power & Desalination Plant, Sohar, Sultanate of Oman [SOGEX Oman owns 10% in the project as Co-Developer].
    • Power Capacity [Combined Cycle]: 585 MW
    • MSF Desalination Capacity: 33 MIGPD
    • Term: 15 Years from April 2006
  • Manah Power Station - IPP, Nizwa, Sultanate of Oman
    • Power Capacity [Simple Cycle]: 267 MW
    • Contract Term: From 1996 to 2020
  • Arzew IWPP Power & Desalination Plant, Arzew, Algeria
    • Power Capacity [Combined Cycle]: 340 MW
    • MSF Plant Desalination Capacity: 20 MIGPD
    • Potable Water System
  • Koudiet Power Plant, Koudiet, Algeria
    • Power Capacity [Combined Cycle]: 1200 MW
  • Terga Power Plant, Terga, Algeria
    • Power Capacity [Combined Cycle]: 1200 MW
  • Shuaibah - III IWPP, Shuaibah, Kingdom of Saudi Arabia [110 KM from Jeddah]
    • Power Capacity [Crude Oil Firing]: 900 MW
    • MSF Desalination Capacity: 194 MIGPD
    • Term: 20 Years from July 2008
  • Shuaibah IWP Expansion, Shuaibah, Kingdom of Saudi Arabia
    • RO Desalination Capacity: 33 MIGPD
    • Term: 20 Years from July 2007
  • Shuqaiq IWPP Power & Desalination Plant, Shuqaiq, Kingdom of Saudi Arabia
    • Power Capacity [Crude Oil Firing]: 800 MW
    • RO Desalination Capacity: 48 MIGPD
    • Term: 20 Years from January 2007
  • Marafiq-I IWPP Power & Desalination Plant, Jubail, Kingdom of Saudi Arabia
    • Power Capacity [Combined Cycle - Gas Firing]: 2760 MW
    • MED Desalination Capacity: 174 MIGPD
    • Term: 20 Years from May 2007
  • Shuaiba Barge RO Desalination Plant, Shuaiba, Kingdom of Saudi Arabia
    • Water Capacity: 50000 Cu M/Day
    • Term: 36 Months from February 2008


  • ISO 9001:2000 Certified Company.
  • Member of ROSPA [The Royal Society for the Prevention of Accidents].
  • Winner of ROSPA Gold Award for Occupational Health and Safety.
  • Winner of Hariri O&M Award in 2007 - issued by OMAINTEC [Arab Institute of Operation & Maintenance].


  • Ghubrah Power & Desalination Plant, Muscat, Sultanate of Oman
    • Power Capacity: 541.8 MW [Simple & Combined Cycle]
    • MSF Desalination Capacity: 42 MIGPD
  • Fujairah Water & Power Plant, Fujairah, U.A.E.
    • Power Capacity [Combined Cycle]: 665 MW
    • MSF Sea Water Desalination Capacity: 62.5 MIGPD
    • RO Sea Water Desalination Capacity: 37.5 MIGPD
    • Potable Water System
    • Potable Water Transmission of Two Lines - Length 180 KM each and
    • Diameter 64 inch along with Pumping Stations
  • Al Wadi Jizzi Power Station, Wadi Jizzi, Sultanate of Oman
    • Power Capacity [Simple Cycle]: 309 MW
  • Rusayl Power Station, Rusayl, Sultanate of Oman
    • Power Capacity [Simple Cycle]: 719 MW
  • Diesel Power Plants across five towns in the Sultanate of Oman
    • Plant Capacity: 90 MW
  • Salalah Gas Turbines – LM 2500, Salalah, Sultanate of Oman
    • Power Capacity: 22 MW
  • Oman cement Co. Power Plant, Sultanate of Oman
    • Simple Cycle Gas Turbines
    • Power Capacity: 30 MW
  • Sohar Aluminum Smelter STP [Sewage Treatment Plant], Sohar, Sultanate of Oman


  • Ensure high plant availability at all times.
  • Ensure safe and reliable operations of plant equipment at all times.
  • Follow the international approved standards and management systems.
  • Committed to maintain high standard of quality at all times.
  • Assure excellent performance at all times in all areas and fields of operations.
  • Development of manpower resources to improve the quality & performance.
  • Participates in regional and international conferences related to O&M fields.
  • Improve quality and performance using new technology and know-how.
  • Committed to implement international HSE Rules, Regulations and Policies.
  • Committed to maintain the requisite project insurances.

Sogex Oman Co. LLC

Al Rawaq Building
4th Floor, Office No. 406,
Block 205, Plot 20, Way No. 207,
Street 7, Al Qurum,
Muscat, Sultanate of Oman



P.O. Box 1739/ 1170,
Ruwi, Postal Code 112,
Muscat, Sultanate of Oman.


Phones: (+968) 24695325, 24695326, 24695327, 24695328
Fax: (+968) 24694971, 24694974