A leading Omani Group of Companies that caters to the needs of Oman Energy and Industrial Sectors

OOSC Group 

Oman Oilfields Supply Centre (OOSC) Group, a prominent Omani Group of Companies, was established in 1975 to address the requirements of Oman’s Energy and Industrial Sectors. Under the guidance of Salim Hassan Macki, the Group has evolved from a family-owned enterprise into a diversified conglomerate.

Presently, OOSC Group operates across various sectors, including Engineering & Construction, Oilfield Services, Real Estate, Healthcare, Hospitality, and Industrial Coating Services.

OOSC Group

Oman Oilfields Supply Centre (OOSC) Group, a prominent Omani Group of Companies, was established in 1975 to address the requirements of Oman’s Energy and Industrial Sectors. Under the guidance of Salim Hassan Macki, the Group has evolved from a family-owned enterprise into a diversified conglomerate.

Presently, OOSC Group operates across various sectors, including Engineering & Construction, Oilfield Services, Real Estate, Healthcare, Hospitality, and Industrial Coating Services.

Board of Directors

Salim Hassan Macki

Chairman

Basil Macki

Director

Hanna Macki

Director

Michael Clifford

Group Chief Financial Officer

Arun Desai

CEO – OOSC

Oman Oilfields Supply Center LLC

A leading Omani Group of Companies that caters to the needs of

Oman Energy and Industrial Sectors

Our Companies

OFD

Oilfield Division

OICC

Oman Industrial Coating Centre LLC

STS

Special Technical Services LLC

SAC

Sohar Advanced Chemicals LLC

Salam Properties

OOSC Real Estate

Medident

Healthcare

Salam Properties

OOSC Real Estate

Medident

Healthcare

Salam Properties

OOSC Real Estate

Medident

Healthcare