- African Mining SL Ltd
- Address:10 MUSA STREET, FREETOWN Freetown, Western Area
- Tinkoko Local Miners Sl
- Address:№ 3 Bayo Koidu Rd Kono District Sierra Leone. Kono District, Kono
- Sierra Leone Mandate Limited
- Address:TONKOLILI CHIFDOM FREETOWN, PROVINCE
- Universal Logistics and Trade Ltd
- Address:9 College Road Cline town Freetown, Western Area
- Moonland Diamond
- Address:63, Grassfield Road Lumley, Freetown,
- Del - Century Enterprise
- Address:19 Jone
- Unijahenterprise
- Address:34 Freetown Road freetown, Magboroka
- Gold Mining Diamond
- Address:25 Belewa Drive, Wiliberforce Freetown, Kenema
- Bo Miners SL
- Address:
- Africa Raw Materials S/L Limited
- Address:25 Wilkinson Road Freetown Sierra Leone Freetown, Northen Province
- Global Mines & Investment Ltd. (SL)
- Address:No. 22 Congocross st. Freetown, Sierra Leone
- Local Miners Corp Ltd.
- Address:24 Magoda Road, Sierra Leone Freetown, Bo
- Sri Rushab Trade Link Ltd
- Address:23M Bo-Kenema Road, Sierra Lerone Freetown, Zimmi
- Azmil Mineral
- Address:14 western area Freetown Sierra Leone, Siera leone, Freetown, Sierra Leone
- Destiny Metal
- Address:.d.m.c clerk quarters ngaiya, eastern regio
- Metal & Gem Mining Company
- Address:# 5 Belewa Drive Freetown , Western Area
- Sampormah Enterprise
- Address:162 Circular Road Freetown, Western Area
- Smithline Enterprise
- Address:#5 Kissy Road Freetown Freetown, Easter
- Soleman At Gold Co., Ltd
- Address:12 montain court free town free town, free tow
- Magburuaka Local Miners Unio
- Address:22 Hope Street Magburuaka, Northern Area