Peppol by region and city in Slovakia
Regional e-invoicing adoption rate - the share of entities already connected to the Peppol network. Banská Bystrica Region (Banskobystrický kraj) has the highest rate (6.08% of entities), while the national average is 5.36%.
Last measured: 9 November 2026 09:22 - updated daily - sources: the Peppol network, Peppol Directory (public directory), the Slovak Financial Administration register and RPO (Slovak Register of Legal Entities, Entrepreneurs and Public Authorities)
| Name | Entities with a DIČ | On Peppol | Public | Non-public | Adoption rate | |
|---|---|---|---|---|---|---|
| 1Unknown | 11,421 | 712 | 471 | 241 | 6.23% | |
| 2Banská Bystrica Region | 87,837 | 5,339 | 2,631 | 2,708 | 6.08% | |
| 3Bratislava Region | 253,331 | 14,749 | 7,237 | 7,512 | 5.82% | |
| 4Trnava Region | 95,436 | 5,398 | 3,085 | 2,313 | 5.66% | |
| 5Košice Region | 104,232 | 5,618 | 2,845 | 2,773 | 5.39% | |
| 6Trenčín Region | 83,828 | 4,464 | 2,686 | 1,778 | 5.33% | |
| 7Nitra Region | 108,381 | 5,574 | 3,009 | 2,565 | 5.14% | |
| 8Žilina Region | 121,639 | 5,679 | 3,686 | 1,993 | 4.67% | |
| 9Prešov Region | 119,582 | 5,228 | 2,672 | 2,556 | 4.37% |
| Name | Entities with a DIČ | On Peppol | Public | Non-public | Adoption rate | |
|---|---|---|---|---|---|---|
| 1Bratislava | 205,779 | 11,764 | 5,744 | 6,020 | 5.72% | |
| 2Košice | 48,283 | 2,874 | 1,398 | 1,476 | 5.95% | |
| 3Banská Bystrica | 18,699 | 1,344 | 577 | 767 | 7.19% | |
| 4Nitra | 18,695 | 1,155 | 640 | 515 | 6.18% | |
| 5Žilina | 20,859 | 1,129 | 768 | 361 | 5.41% | |
| 6Prešov | 17,339 | 960 | 534 | 426 | 5.54% | |
| 7Trnava | 15,808 | 849 | 584 | 265 | 5.37% | |
| 8Trenčín | 11,801 | 811 | 526 | 285 | 6.87% | |
| 9Komárno | 10,381 | 530 | 164 | 366 | 5.11% | |
| 10Martin | 8,234 | 490 | 260 | 230 | 5.95% | |
| 11Liptovský Mikuláš | 5,867 | 474 | 230 | 244 | 8.08% | |
| 12Zvolen | 7,011 | 470 | 261 | 209 | 6.70% | |
| 13Poprad | 9,061 | 463 | 232 | 231 | 5.11% | |
| 14Nové Zámky | 6,143 | 409 | 219 | 190 | 6.66% | |
| 15Bardejov | 5,463 | 403 | 159 | 244 | 7.38% | |
| 16Pezinok | 5,025 | 378 | 182 | 196 | 7.52% | |
| 17Dunajská Streda | 6,466 | 376 | 155 | 221 | 5.82% | |
| 18Michalovce | 5,954 | 357 | 131 | 226 | 6.00% | |
| 19Piešťany | 5,427 | 352 | 235 | 117 | 6.49% | |
| 20Prievidza | 6,523 | 346 | 175 | 171 | 5.30% | |
| 21Považská Bystrica | 6,366 | 346 | 256 | 90 | 5.44% | |
| 22Senec | 6,785 | 338 | 170 | 168 | 4.98% | |
| 23Lučenec | 3,926 | 295 | 106 | 189 | 7.51% | |
| 24Levice | 5,695 | 284 | 152 | 132 | 4.99% | |
| 25Spišská Nová Ves | 5,240 | 276 | 179 | 97 | 5.27% |
The region is determined by the entity's registered address (postal code). Entities without a postal code in the register are listed as "Unknown". The city districts of Bratislava and Košice are combined under their respective cities.
Source: Slovak Financial Administration registers (DIČ, VAT) and RPO (Slovak Register of Legal Entities, Entrepreneurs and Public Authorities), measurements on the Peppol network and the Peppol Directory. Updated 9 November 2026. Non-public participants are only reported as aggregate figures.
Is your e-invoicing solution already in place?
Faktúry online will connect you to the Peppol network. A complete solution for mandatory eFaktúra in Slovakia.
Regions and cities - Questions and answers
How are the regions ranked?
By adoption rate - the share of entities in the region that are already connected to the Peppol network, not by the number of companies. This means that even a small region can rank first. In addition to the share, the table also shows the absolute numbers of public and non-public (hidden) participants.
How do you determine the region?
Based on the postal code of the registered address from the Slovak Financial Administration and RPO (Slovak Register of Legal Entities, Entrepreneurs and Public Authorities), mapped to a district and region using the Slovak Post reference list. Entities without a postal code in the register are listed in the "Unknown" row.
What is a digital postman?
"Digital postman" is the official Slovak term for a certified delivery service provider for e-invoices: an Access Point to the Peppol network accredited by the Slovak Financial Administration. Businesses use it to send and receive e-invoices - invoices are delivered through the network, not by email. The digital postman registers you in the network under the identifier 0245:DIČ. The list of certified digital postmen is maintained by the Slovak Financial Administration on the Financial Administration portal (VPDS).