Saudi Arabia SSIC Code 429010: Construction of refineries and petrochemical plants

Saudi Standard Industrial Classification (SSIC 2026)
Classification Level: Activity | Official Code: 429010

Executive Summary & Classification Scope

SSIC code 429010 designates Construction of refineries and petrochemical plants (إنشاء محطات التكرير والبتروكيماويات والمصافي) under the official Saudi Standard Industrial Classification (January 2025 / 2026 Edition, based on UN ISIC Rev. 4) administered by the General Authority for Statistics (GASTAT).

It serves as the mandatory regulatory benchmark for Commercial Registration (CR) with the Ministry of Commerce, MISA foreign investment licensing (allowing up to 100% foreign equity ownership), municipal permits on the Balady portal, and Nitaqat Saudization quota determinations by MHRSD.

Key Classification Facts

Parameter	Official Value
Saudi SSIC Code	`429010`
Official Title (EN)	Construction of refineries and petrochemical plants
Official Title (AR)	إنشاء محطات التكرير والبتروكيماويات والمصافي
Classification Level	Activity
Section Category	Section F — Construction
Parent Entity Code	`4290` — Construction of other civil engineering projects
Supervisory Authority	Ministry of Municipal and Rural Affairs
Licensing Entity	Ministry of Municipal and Rural Affairs
Standard Custodian	General Authority for Statistics (GASTAT)
Edition / Version	SSIC 2025 / 2026 Edition

Code	Title (EN)	Title (AR)	Details
`429020`	Port piers building and marine construction	إنشاء أرصفة الموانئ والمرافق البحرية	View Code 429020 →
`429030`	Construction of pleasure ports (marinas)	إنشاء المواني والمراسي السياحية (المارينا)	View Code 429030 →
`429040`	Construction of dams	إنشاء السدود	View Code 429040 →
`429050`	Dredging of waterways	تنظيف الممرات المائية	View Code 429050 →
`429060`	Construction of dykes	إنشاء كاسرات الأمواج والحماية للأرصفة	View Code 429060 →
`429071`	Public sports structures including play grounds	الانشاءات العامة الرياضية وتشمل الملاعب	View Code 429071 →
`429072`	Construction of military fields	أعمال تشييد الميادين العسكرية	View Code 429072 →
`429073`	Repair and maintenance of dams	إصلاح وصيانة السدود	View Code 429073 →
`429074`	Repair and maintenance of port piers and marine facilities	إصلاح وصيانة أرصفة الموانئ والمرافق البحرية	View Code 429074 →
`429075`	Marine traffic lights (navigational aids)	الإشارات الضوئية البحرية (المساعدات الملاحية)	View Code 429075 →

Regulatory & Business Setup Use Cases in Saudi Arabia

Ministry of Commerce (MC): Required on your Saudi Commercial Registration (CR) to legally define the company’s business activities.
Ministry of Investment (MISA): Determines eligibility for 100% foreign-owned investment licenses and capital requirements. See our MISA Licensing Guide.
ZATCA Taxation & Zakat: Activity categorization for Corporate Income Tax (20%), Zakat (2.5%), and 15% VAT filing rules. See our ZATCA Tax Guide.
MHRSD / Qiwa (Nitaqat Quotas): Determines the required percentage of Saudi national employees. Check our Nitaqat Saudization Guide.
Balady Municipal Licensing: Establishes commercial shop, office, and warehouse zoning compliance.

Compliance & Regulatory Risk Assessment

Assessment Factor	Verification Status	Regulatory Source / Evidence
Official GASTAT Registry	✅ Verified	Confirmed in official GASTAT SSIC January 2025 / 2026 release
ISIC Rev. 4 International Crosswalk	✅ Aligned	Standardized UN International Industrial Classification mapping
Commercial Registration (CR) Active	✅ Eligible	Available for immediate filing on Ministry of Commerce portal
MISA Foreign Investment Path	✅ Permitted	100% foreign equity eligible under MISA investment criteria
5-Tier Structural Hierarchy	✅ Complete	Full parent-child relationship verified from Section to Activity
Overall Regulatory Readiness Score	🟢 10 / 10	Low Compliance Risk / Ready for Commercial Setup

Frequently Asked Questions (FAQ)

1. What does Saudi SSIC code 429010 cover?

SSIC 429010 covers Construction of refineries and petrochemical plants (إنشاء محطات التكرير والبتروكيماويات والمصافي) under Saudi Arabia’s official industrial classification system.

2. Which authority regulates activities under SSIC 429010?

Activities under this code fall under the supervision of Ministry of Municipal and Rural Affairs.

3. Can international investors establish a business with code 429010?

Yes. In most sectors, the Ministry of Investment (MISA) permits 100% foreign equity ownership. Refer to our MISA Guide for full requirements.

4. How does SSIC 429010 affect my company’s Nitaqat rating?

MHRSD calculates your Saudization tier based on your primary SSIC activity registered on your Commercial Registration.

Official Source Attribution & Disclaimer

Primary Data Source: General Authority for Statistics (GASTAT) — National Classification for Economic Activities.

Commercial Portal: Ministry of Commerce (MC)

This page is an independent reference resource. Cross-verify critical licensing details on official government portals before filing commercial applications.