List of the top 20 organizations with the largest IP allocations in Sierra Leone
| Rank | Name | IPv4 addresses | IPv6 /64 networks | AS numbers | Prefixes |
|---|---|---|---|---|---|
| QCell (SL) Limited | 65,536 | 232 | 1 | 4 | |
| Orange (SL) Limited | 23,808 | 0 | 1 | 30 | |
| Michcom ISP | 6,400 | 0 | 1 | 16 | |
| 4 | Fiber One (SL) LIMITED | 3,072 | 232 | 1 | 4 |
| 5 | ONLIME SL LIMITED | 2,816 | 0 | 1 | 5 |
| 6 | Zoodlabs(SL) Limited | 2,304 | 232 | 1 | 7 |
| 7 | Africell Sierra Leone Limited | 2,048 | 0 | 1 | 8 |
| 8 | SMART TELCOM LIMITED | 1,024 | 0 | 1 | 1 |
| 9 | Afcom (SL) Limited | 1,024 | 0 | 1 | 4 |
| 10 | AI NETWORKS LIMITED | 1,024 | 0 | 1 | 4 |
| 11 | PCS Holdings Limited | 1,024 | 0 | 1 | 4 |
| 12 | Sierra Leone Research and Education Network | 1,024 | 0 | 1 | 1 |
| 13 | Zen Internet Company (SL) Limited | 1,024 | 0 | 1 | 4 |
| 14 | Cajutel (SL) Sarl Limited | 1,024 | 0 | 1 | 1 |
| 15 | CEE DEE INVESTMENT Company Limited | 512 | 0 | 1 | 2 |
| 16 | Guaranty Trust Bank Sierra Leone Limited | 256 | 0 | 1 | 1 |
| 17 | 0 | 0 | 1 | 0 | |
| 18 | Ministry of Information and Communications, Government of Sierra Leone | 0 | 0 | 1 | 0 |