We continuously strive to offer you more and more opportunities to help you reduce your costs. The UniósOrszág service is recommended for business clients who generate a significant amount of voice traffic to a country in the European Union.

By using the UniósOrszág service a selected EU country may be called at a per-minute rate reduced by 50%.
The selected country may be modified every 30 days free of charge.
The discount is applied to the rates for normal international voice calls to the selected country.
Monthly fee of the service: HUF 1059.
The service is available to postpaid customers only.
| Countries | Code |
| Austria | 43 |
| Belgium | 32 |
| Bulgaria | 359 |
| Cyprus | 357 |
| Czech Republic | 420 |
| Denmark | 45 |
| Great Britain and Northern Ireland | 44 |
| Estonia | 372 |
| Finland | 358 |
| France | 33 |
| Greece | 30 |
| The Netherlands | 31 |
| Ireland | 353 |
| Poland | 48 |
| Latvia | 371 |
| Lithuania | 370 |
| Luxembourg | 352 |
| Malta | 356 |
| Germany | 49 |
| Italy | 39 |
| Portugal (including Madeira) | 351 |
| Romania | 40 |
| Spain (including the Canary Islands) | 34 |
| Sweden | 46 |
| Slovakia | 421 |
| Slovenia | 386 |
| Gibraltar | 350 |
| Guadeloupe | 590 |
| French Guiana | 594 |
| Réunion | 262 |