
Golgohar Mining and Industrial Company
- Ownership Percentage: 46.35%
- Activity: Extraction of metal ores and production within the steel value chain
- Company Website: Visit Website

Chadormalu Mining and Industrial Company
- Ownership Percentage: 34.87%
- Activity: Extraction of metal ores and production within the steel value chain
- Company Website: Visit Website

Gohar Zamin Mining and Industrial Company
- Ownership Percentage: 24.58%
- Activity: Extraction of metal ores and production within the steel value chain
- Company Website: Visit Website

Omid Investment & Financing Company
- Ownership Percentage: 34.94%
- Activity: Financial services
- Company Website: Visit Website

Ilam Cement
- Ownership Percentage: 33.24%
- Activity: Production of cement and clinker
- Company Website: Visit Website

Kordestan Cement
- Ownership Percentage: 31.14%
- Activity: Production of cement and clinker
- Company Website: Visit Website

Shahid Modarres Pharmaceutical, Chemical & Food Industries
- Ownership Percentage: 30.01%
- Activity: Pharmaceutical, chemical, and food products
- Company Website: Visit Website

Sepah Bank Brokerage
- Ownership Percentage: 39.96%
- Activity: Financial brokerage services
- Company Website: Visit Website

Hamrah Jadeh Rail Darya International Management
- Ownership Percentage: 16.67%
- Activity: Construction and development of technical facilities
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Saveh Cement
- Ownership Percentage: 15.35%
- Activity: Production of cement and clinker
- Company Website: Visit Website

Khorasan Shomali Construction & Housing Developers
- Ownership Percentage: 13.18%
- Activity: Renovation and construction of worn-out urban areas
- Company Website: Visit Website