Osman Ali Ibrahim

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.

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.

United Safety Ltd. provides safety equipment for the oil, gas, petrochemical and power generation industries. It offers H2S safety supervision and specialized safety equipment rentals including drilling, completing, and servicing activities onshore and offshore. The firm also offers plant turnaround safety services including coordination, safety watch, ERT, complete equipment packages, distribution, and maintenance onsite. The company was founded by Lee N. Whittaker in 1987 and is headquartered in Airdrie, Canada.

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.

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.