A global leader in pre-engineered steel buildings, structural steel, and process equipment fabrication.
A full-conversion refinery producing liquefied petroleum gas (LPG), naphtha, kerosene, diesel, and fuel oil.
The companies in Jubail range from global petrochemical giants and massive refineries to specialized manufacturing and industrial support firms. jubail industrial city companies list
Jubail’s industrial landscape is organized into distinct sectors. The following table categorizes some of the most significant companies operating within the city, based on their primary industry.
: A SABIC manufacturing affiliate supplying oxygen and nitrogen via pipelines to local factories. Petrochemical & Chemical Giants 5. Engineering
For investors, job seekers, and business partners, understanding the landscape of companies operating here is essential. Below is a detailed breakdown of the major players by sector as of early 2026. 1. Petrochemical & Chemical Giants
5. Engineering, Procurement, and Construction (EPC) Contractors and business partners
A top-tier industrial contractor specializing in electrical, instrumentation, and mechanical construction.
The city's growth continues with the Jubail II expansion and new industrial zones like PlasChem Park, which is adjacent to the Sadara site and designed for downstream chemical conversion industries. This has attracted significant investment:
A premier Saudi construction conglomerate handling major civil infrastructure and industrial building projects.