Is FI28020839 a valid VAT number?

Yes, as of 8 Sep 2026. FI28020839 is an active, valid EU VAT number registered to Visonomix Oy in Finland, confirmed against VIES, which queries the national VAT database.

What is the VAT rate for FI28020839?

Finland applies a standard ALV rate of 25.5%, with reduced rates of 10%, 13.5%. Rates are sourced from the EU Commission TEDB.

Can I get a VIES consultation number for FI28020839?

A VIES consultation number is the reference the EU VIES system issues to document who checked a VAT number and when. It is returned on authenticated vatnode API calls where the caller sets their own EU VAT as the requester, so it evidences your own check during an audit.

Visonomix Oy, VAT ID FI28020839 — Verified

Active and verified against VIES as of 8 Sep 2026.

Confirmed against VIES on 8 Sep 2026, 04:57 UTC
Check ID: 01a07f61-0767-7e03-8488-a81b49f1c7bc

VAT ID

FI28020839

Finland

Y-tunnus

2802083-9

Company

Visonomix Oy

Company type

Limited company

Founded

27 Dec 2016

Industry

Research and experimental development on natural sciences and engineering

Address

c/oMax Lindfors Näverbackavägen 82b
00670 HELSINKI
FINLAND

VAT rates in Finland (EUR)

Standard

25.5%

Reduced

13.5%

Reduced

10%

VAT rates as of 9 Nov 2026

The registry details on this page come from the Finnish Patent and Registration Office (PRH) open data, published under CC BY 4.0, and were retrieved no earlier than the check time above. The company name and address come from VIES.

How FI28020839 is built

The prefix FI marks Finland, where VAT is known locally as Arvonlisävero (ALV). The part after it, 28020839, is 8 digits. The whole number follows the format FI + 8 digits. The characters after the prefix correspond to the Y-tunnus 2802083-9.

For Visonomix Oy, its registered company type is Limited company; the national register or authority record gives a registration date of 27 Dec 2016, 9 years before the check; its Y-tunnus is 2802083-9.

Other checked VAT numbers in Finland

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Snippet

HTML

<script async src="https://vatnode.dev/badge.js"></script>
<span data-vatnode-vat="FI28020839"></span>

Loads asynchronously, ~1.5 KB gzipped, no tracking, no dependencies. The badge links to this page, which shows the result stored for FI28020839 as of 8 Sep 2026.

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Request

curl "https://api.vatnode.dev/v1/vat/FI28020839" \
  -H "Authorization: Bearer YOUR_API_KEY"

ResponseStored result of 8 Sep 2026 · 200 OK

{
  "valid": true,
  "vatId": "FI28020839",
  "countryCode": "FI",
  "countryName": "Finland",
  "companyName": "Visonomix Oy",
  "companyAddress": "c/oMax Lindfors Näverbackavägen 82b\n00670 HELSINKI",
  "companyRegistrationDate": "2016-12-27",
  "companyForm": "Limited company",
  "industryDescription": "Research and experimental development on natural sciences and engineering",
  "registryCode": "2802083-9",
  "registryCodeName": "Y-tunnus",
  "taxId": "2802083-9",
  "taxIdName": "Y-tunnus",
  "registryPrivacy": false,
  "website": null,
  "commercialName": null,
  "companyStatus": null,
  "secondaryActivities": [],
  "companyAgeYears": 9,
  "consultationNumber": null,
  "specialTerritory": null,
  "verifiedAt": "2026-09-08T04:57:40.457Z",
  "checkId": "01a07f61-0767-7e03-8488-a81b49f1c7bc",
  "source": "VIES",
  "countryVat": {
    "vatName": "Arvonlisävero",
    "vatAbbr": "ALV",
    "currency": "EUR",
    "standardRate": 25.5,
    "reducedRates": [
      13.5,
      10
    ],
    "superReducedRate": null,
    "parkingRate": null,
    "vatNumberFormat": "FI + 8 digits",
    "vatNumberPattern": "^FI\\d{8}$",
    "identifiers": {
      "registryAuthorityName": {
        "fi": "Patentti- ja rekisterihallitus",
        "sv": "Patent- och registerstyrelsen",
        "en": "Finnish Patent and Registration Office"
      },
      "registryName": {
        "fi": "kaupparekisteri",
        "sv": "handelsregistret",
        "en": "Trade Register"
      },
      "registryCodeName": {
        "fi": "Y-tunnus",
        "sv": "FO-nummer",
        "en": "Business ID"
      },
      "taxIdName": {
        "fi": "Y-tunnus",
        "sv": "FO-nummer",
        "en": "Business ID"
      },
      "vatIdName": {
        "fi": "arvonlisäverotunniste",
        "sv": "momsnummer",
        "en": "VAT number"
      }
    },
    "countryVatUpdatedAt": "2026-11-09"
  }
}

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.

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