Special Engineering Services (SES), Oman
Provides special engineering services to oil and gas, fertilizer, petrochemical and other industrial sectors in Oman.

Modern Engineering Consultancy, OMan
Engineering consulting firm in Muscat, Oman. Specialized in civil engineering works, including road and traffic engineering, water resources, bridges and civil structures, environmental engineering and more.

Apex Mechanical Engineering Oman
Subsidiary of Al Taher Group specialized in offering electromechanical services in Oman.