Is FI33985643 a valid VAT number?

Yes, as of 16 Sep 2026. FI33985643 is an active, valid EU VAT number registered to Mikrokrist Oy in Finland, confirmed against VIES, which queries the national VAT database.

What is the VAT rate for FI33985643?

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 FI33985643?

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.

Mikrokrist Oy, VAT ID FI33985643 — Verified

Active and verified against VIES as of 16 Sep 2026.

Confirmed against VIES on 16 Sep 2026, 18:07 UTC
Check ID: 01a0ab66-aa0b-78dc-8cc7-49b0699ba61b

VAT ID

FI33985643

Finland

Y-tunnus

3398564-3

Company

Mikrokrist Oy

Address

Hauenkalliontie 12-14 M 223
02170 ESPOO
FINLAND

VAT rates in Finland (EUR)

Standard

25.5%

Reduced

13.5%

Reduced

10%

VAT rates as of 10 Nov 2026

How FI33985643 is built

The prefix FI marks Finland, where VAT is known locally as Arvonlisävero (ALV). The part after it, 33985643, is 8 digits. The whole number follows the format FI + 8 digits. The characters after the prefix correspond to the Y-tunnus 3398564-3.

For Mikrokrist Oy, its Y-tunnus is 3398564-3.

Other checked VAT numbers in Finland

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>.

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Verify on vatnode

Snippet

HTML

<script async src="https://vatnode.dev/badge.js"></script>
<span data-vatnode-vat="FI33985643"></span>

Loads asynchronously, ~1.5 KB gzipped, no tracking, no dependencies. The badge links to this page, which shows the result stored for FI33985643 as of 16 Sep 2026.

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Request

curl "https://api.vatnode.dev/v1/vat/FI33985643" \
  -H "Authorization: Bearer YOUR_API_KEY"

ResponseStored result of 16 Sep 2026 · 200 OK

{
  "valid": true,
  "vatId": "FI33985643",
  "countryCode": "FI",
  "countryName": "Finland",
  "companyName": "Mikrokrist Oy",
  "companyAddress": "Hauenkalliontie 12-14 M 223\n02170 ESPOO",
  "companyRegistrationDate": null,
  "companyForm": null,
  "industryDescription": null,
  "registryCode": "3398564-3",
  "registryCodeName": "Y-tunnus",
  "taxId": "3398564-3",
  "taxIdName": "Y-tunnus",
  "registryPrivacy": false,
  "website": null,
  "commercialName": null,
  "companyStatus": null,
  "secondaryActivities": [],
  "companyAgeYears": null,
  "consultationNumber": null,
  "specialTerritory": null,
  "verifiedAt": "2026-09-16T18:07:07.275Z",
  "checkId": "01a0ab66-aa0b-78dc-8cc7-49b0699ba61b",
  "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": "2026-11-10"
  }
}

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.

Get an API Key Consultation Number Docs

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