Osman Ali Ibrahim

Rawabi Holding Co. Ltd. operates as a holding company with interests in providing oilfield services. It caters its services to the oil, gas and petrochemicals; engineering and construction, power, telecom, and information technology, corrosion and industrial services. The firm also offers contracting and industrial services throughout the Middle East. The company is founded in 1975 and is headquartered in Al Khobar, Saudi Arabia.

Kalaam Telecom BSC provides telecommunications services. It offers voice, internet, data, and value added services to business customers. The firm serves both small & medium business customers and large corporations across different industries in Bahrain. The company was founded in March 2005 and is headquartered in Manama, Bahrain.

Wildcat Oil Tools LLC provides oilfield fishing services and rental equipment, such as FRCG plugs, drilling tools, and thru tubing, in various locations including , , PA, and Carlsbad, NM. Customers can contact the American company for more information.

Redland Industrial Services Arabia Ltd. provides waste management and industrial cleaning services. It offers chemical cleaning, tank and vessel cleaning, water jetting, catalyst handling, leak sealing, steam & air blowing, hydro milling, bundle pulling and pump hire dewatering services. The company was founded in 1976 and is headquartered in Dammam, Saudi Arabia.

Rawabi Vallianz Offshore Services Co. Ltd. provides offshore marine support services for oil platforms and projects. The company is headquartered in Al Khobar, Saudi Arabia.