Is FI03983727 a valid VAT number?

Yes, as of 15 Sep 2026. FI03983727 is an active, valid EU VAT number registered to Mikkelin Lukko ja Avain Oy in Finland, confirmed against VIES, which queries the national VAT database.

What is the VAT rate for FI03983727?

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 FI03983727?

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.

Mikkelin Lukko ja Avain Oy, VAT ID FI03983727 — Verified

Active and verified against VIES as of 15 Sep 2026.

Confirmed against VIES on 15 Sep 2026, 06:40 UTC
Check ID: 01a0a3cb-fe7b-712f-8571-c27f9c7a248e

VAT ID

FI03983727

Finland

Y-tunnus

0398372-7

Company

Mikkelin Lukko ja Avain Oy

Company type

Limited company

Founded

31 Oct 1980

Industry

Other financial service activities, except insurance and pension funding n.e.c.

Address

Teollisuuskatu 12
50130 MIKKELI
FINLAND

VAT rates in Finland (EUR)

Standard

25.5%

Reduced

13.5%

Reduced

10%

VAT rates as of 4 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 FI03983727 is built

The prefix FI marks Finland, where VAT is known locally as Arvonlisävero (ALV). The part after it, 03983727, is 8 digits. The whole number follows the format FI + 8 digits. The characters after the prefix correspond to the Y-tunnus 0398372-7.

For Mikkelin Lukko ja Avain Oy, its registered company type is Limited company; the national register or authority record gives a registration date of 31 Oct 1980, 45 years before the check; its Y-tunnus is 0398372-7.

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="FI03983727"></span>

Loads asynchronously, ~1.5 KB gzipped, no tracking, no dependencies. The badge links to this page, which shows the result stored for FI03983727 as of 15 Sep 2026.

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Request

curl "https://api.vatnode.dev/v1/vat/FI03983727" \
  -H "Authorization: Bearer YOUR_API_KEY"

ResponseStored result of 15 Sep 2026 · 200 OK

{
  "valid": true,
  "vatId": "FI03983727",
  "countryCode": "FI",
  "countryName": "Finland",
  "companyName": "Mikkelin Lukko ja Avain Oy",
  "companyAddress": "Teollisuuskatu 12\n50130 MIKKELI",
  "companyRegistrationDate": "1980-10-31",
  "companyForm": "Limited company",
  "industryDescription": "Other financial service activities, except insurance and pension funding n.e.c.",
  "registryCode": "0398372-7",
  "registryCodeName": "Y-tunnus",
  "taxId": "0398372-7",
  "taxIdName": "Y-tunnus",
  "registryPrivacy": false,
  "website": null,
  "commercialName": null,
  "companyStatus": null,
  "secondaryActivities": [],
  "companyAgeYears": 45,
  "consultationNumber": null,
  "specialTerritory": null,
  "verifiedAt": "2026-09-15T06:40:50.301Z",
  "checkId": "01a0a3cb-fe7b-712f-8571-c27f9c7a248e",
  "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": "2026-11-04"
  }
}

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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