| 1 | | Primary Jl. Awikoen I no 43 | Gresik |  ID | | Mining & Metals | N/A | Tommy Anandra | Chief Executive Officer at JM Fertilizo Indonesia |
| 2 | | Primary perum permata cimahi blok v2 no 15, Tanimulya, Ngamprah | bandung barat | ID | | Mining & Metals | N/A | arif kurniawan | Co-Founder at Varia Sejahtera Prima |
| 3 | | Primary Jl. HR. Rasuna Said Kav. X-7 No. 6 | Jakarta | ID | | Mining & Metals | N/A | aldo ansyah | Owner |
| 4 | | Jl. KL.Yos Sudarso Km. 10,5 | MEDAN | ID | | Mining & Metals | N/A | Purwadi Dedet | NEW PRODUCT DEVELOPMENT STAFF at GROWTH ASIA RUBBER DIVISION, PT |
| 5 | | Primary Jl. RA Kartini No 9, RT 10 / RW 4 West Cilandak, Cilandak � Floor 3 | South Jakarta | ID | | Mining & Metals | N/A | Rangga S. Temat | Manager at IMP Minerals (PT Indo Mineralita Prima) |
| 6 | | 44 Jl. Margomulyo | Surabaya | ID | | Mining & Metals | N/A | Jhopeg Dwi | Forklift Operator di KAIROS LOGAM MAKMUR, PT |
| 7 | | Primary Jl. Jend. Gatot Subroto Kav. 94 RT.11/RW.3, Pancoran | Jakarta Selatan | ID | | Mining & Metals | N/A | N/A | N/A |
| 8 | | Primary Jalan Raya | Denpasar | ID | | Mining & Metals | N/A | N/A | N/A |
| 9 | | Primary Jl.Kemang Selatan Raya No.105 | Jakarta;Selatan | ID | | Mining & Metals | N/A | Alvin Sebastian Kusuma | Sourcing Manager at Westphalia Mining and Trading Ltd. |
| 10 | | Primary Jl. Pulo Kambing II Kav.I-II No.33 | Jakarta | ID | | Mining & Metals | N/A | djonggi gultom | Marketing Director |
| 11 | | Primary Batulicin | Tanah Bumbu | ID | | Mining & Metals | N/A | febri indra prayoga | Surveyor |
| 12 | | Ruko Cempaka Mas Blok C No. 22-24 Jalan Letjen Suprapto | Jakarta | ID | | Mining & Metals | N/A | agus priyatno | Market Development at Verdanco Group |
| 13 | | Primary Jl. Lempongsari No 114, Kel Sariharjo, Kec Ngaglik – Sleman, Yogyakarta. Jl. Raya Tajem, Sempu, Wedomartani, Sleman, Yogyakarta. | Sleman | ID | | Mining & Metals | N/A | Haryo Tejo Baskoro | Jr Site Operations Analyst |
| 14 | | Primary Jl. Jatipadang V no.1 | Jakarta | ID | | Mining & Metals | N/A | N/A | N/A |
| 15 | | Wisma Indocement 16th Floor | JAKARTA | ID | | Mining & Metals | N/A | Jonas Josha | Planner at INDOALUMINIUM INTIKARSA INDUSTRI, PT |
| 16 | | Primary Ged Pendidikan Mutiara Kasih Jl Empu Tantular Perum II Karawaci | Tangerang | ID | | Mining & Metals | N/A | Stevanus Sanjaya Edy Widjaya | Director at King Sand International |
| 17 | | Primary JL. RAYA SUKARAJA 003/001 | SUKABUMI | ID | | Mining & Metals | N/A | N/A | N/A |
| 18 | | Primary Jl. Rawa Gelam I, No. 9 | JAKARTA | ID | | Mining & Metals | N/A | meidi wibowo | director of human capital and safety health and environment |
| 19 | | Primary Wisma Laena, Lantai 7 Jalan KH Abdullah Syafei nomer 7, Tebet | Manggarai | ID | | Mining & Metals | N/A | Ir. Syamsul Bahri | CEO PT. Kasajastro Borneo Energi |
| 20 | | KEM Tower 18th Floor | JAKARTA | ID | | Mining & Metals | N/A | Mohammad Fc Internazionale | Intern at INTER WORLD STEEL MILLS INDONESIA, PT |
