List of the top 20 organizations with the largest IP allocations in Finland
| Rank | Name | IPv4 addresses | IPv6 /64 networks | AS numbers | Prefixes |
|---|---|---|---|---|---|
| RIPE Network Coordination Centre | 4,433,408 | 1.28 x 237 | 3 | 208 | |
| Telia Finland Oyj | 3,416,064 | 1.5 x 235 | 1 | 132 | |
| DNA Oyj | 1,829,120 | 1.03 x 237 | 3 | 91 | |
| 4 | Tietoevry Oyj | 393,216 | 1.38 x 233 | 2 | 115 |
| 5 | Telia Cygate Oy | 167,168 | 1.38 x 236 | 4 | 41 |
| 6 | Capgemini Finland Oy | 133,376 | 216 | 1 | 8 |
| 7 | Tampere University Foundation | 131,072 | 0 | 1 | 2 |
| 8 | Valtion tieto- ja viestintatekniikkakeskus, TUVE-palvelut | 131,072 | 0 | 1 | 2 |
| 9 | Nokia Solutions and Networks Oy | 100,352 | 1.01 x 229 | 2 | 49 |
| 10 | Lounea Palvelut Oy | 97,280 | 1.5 x 233 | 4 | 18 |
| 11 | Istekki Oy | 82,944 | 1.02 x 238 | 1 | 25 |
| 12 | Netcrew ry | 81,920 | 216 | 1 | 3 |
| 13 | UPM-Kymmene Oyj | 75,008 | 0 | 1 | 13 |
| 14 | Knowit Solutions Oy | 68,864 | 235 | 1 | 6 |
| 15 | Metsaliitto Osuuskunta | 66,048 | 0 | 1 | 3 |
| 16 | Aalto University | 65,536 | 0 | 1 | 1 |
| 17 | Rautaruukki Oyj | 65,536 | 0 | 1 | 1 |
| 18 | Cargotec Oyj | 65,536 | 0 | 1 | 1 |
| 19 | Bank Of Finland | 65,536 | 0 | 1 | 1 |
| 20 | VTT Technical Research Centre of Finland Ltd | 65,536 | 0 | 1 | 1 |