MERCATOR D.O.O., VAT ID SI45884595 — Verified
Active and verified against VIES as of 23 Aug 2026.
Confirmed against VIES on 23 Aug 2026, 21:46 UTC
Check ID: 01a03097-1041-7c93-9b86-c22794f53ab2
VAT ID
SI45884595
davčna številka
45884595
Company
MERCATOR D.O.O.
Address
DUNAJSKA CESTA 107, 1000 LJUBLJANA
SLOVENIA
VAT rates in Slovenia (EUR)
Standard
22%
Reduced
9.5%
Reduced
5%
VAT rates as of 8 Nov 2026
How SI45884595 is built
The prefix SI marks Slovenia, where VAT is known locally as Davek na dodano vrednost (DDV). The part after it, 45884595, is 8 digits. The whole number follows the format SI + 8 digits. The characters after the prefix correspond to the davčna številka 45884595.
For MERCATOR D.O.O., its davčna številka is 45884595.
Related: Slovenia VAT number format · VAT number formats in the EU · EU VAT rates · What is VIES · VAT audit trail · Slovenia VAT API
Other checked VAT numbers in Slovenia
Embed this verification on your site
Paste the inline tag where the badge should appear (impressum, footer, About page) and drop the script anywhere on the same page – it works even if your framework moves <script> to the end of <body>.
Preview
Snippet
<script async src="https://vatnode.dev/badge.js"></script> <span data-vatnode-vat="SI45884595"></span>
Loads asynchronously, ~1.5 KB gzipped, no tracking, no dependencies. The badge links to this page, which shows the result stored for SI45884595 as of 23 Aug 2026.
Validating VAT in your app? Use the VAT validation API — 100 free calls, no credit card required.
Get API Keycurl "https://api.vatnode.dev/v1/vat/SI45884595" \ -H "Authorization: Bearer YOUR_API_KEY"
{
"valid": true,
"vatId": "SI45884595",
"countryCode": "SI",
"countryName": "Slovenia",
"companyName": "MERCATOR D.O.O.",
"companyAddress": "DUNAJSKA CESTA 107, 1000 LJUBLJANA",
"companyRegistrationDate": null,
"companyForm": null,
"industryDescription": null,
"registryCode": null,
"registryCodeName": null,
"taxId": "45884595",
"taxIdName": "davčna številka",
"registryPrivacy": false,
"website": null,
"commercialName": null,
"companyStatus": null,
"secondaryActivities": [],
"companyAgeYears": null,
"consultationNumber": null,
"specialTerritory": null,
"verifiedAt": "2026-08-23T21:46:41.606Z",
"checkId": "01a03097-1041-7c93-9b86-c22794f53ab2",
"source": "VIES",
"countryVat": {
"vatName": "Davek na dodano vrednost",
"vatAbbr": "DDV",
"currency": "EUR",
"standardRate": 22,
"reducedRates": [
9.5,
5
],
"superReducedRate": null,
"parkingRate": null,
"vatNumberFormat": "SI + 8 digits",
"vatNumberPattern": "^SI\\d{8}$",
"identifiers": {
"registryAuthorityName": {
"sl": "Agencija Republike Slovenije za javnopravne evidence in storitve",
"en": "Agency of the Republic of Slovenia for Public Legal Records and Related Services"
},
"registryName": {
"sl": "Poslovni register Slovenije",
"en": "Slovenian Business Register"
},
"registryCodeName": {
"sl": "matična številka",
"en": "registration number"
},
"taxIdName": {
"sl": "davčna številka",
"en": "tax number"
},
"vatIdName": {
"sl": "identifikacijska številka za DDV",
"en": "VAT identification number"
}
},
"countryVatUpdatedAt": "2026-11-08"
}
}Need a VIES Consultation Number?
This public check doesn't issue a VIES consultation number, the reference that documents who checked a VAT number and when. Authenticated API calls that set your own EU VAT as the requester return one.
Validate a different VAT ID
Automate this in your app
Use the vatnode API to automate VAT validation in your invoicing or checkout flow. Free plan available, no credit card required.