The is a cornerstone of the city. With a refining capacity of over 300,000 barrels per day, SASREF supplies naphtha, kerosene, and diesel to both local converters and international markets.

Below is a categorized list of major companies operating within Jubail Industrial City.

Jubail’s King Fahd Industrial Port is one of the world’s largest man-made ports.

A major player in the production of methanol, ammonia, and other organic chemicals.