Is FI18773386 a valid VAT number?

Yes, as of 19 Sep 2026. FI18773386 is an active, valid EU VAT number registered to Nasto-Polar Rakennuspalvelut Oy in Finland, confirmed against VIES, which queries the national VAT database.

What is the VAT rate for FI18773386?

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 FI18773386?

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.

Nasto-Polar Rakennuspalvelut Oy, VAT ID FI18773386 — Verified

Active and verified against VIES as of 19 Sep 2026.

Confirmed against VIES on 19 Sep 2026, 02:18 UTC
Check ID: 01a0b774-e17d-74e2-9096-f0f794cccbca

VAT ID

FI18773386

Finland

Y-tunnus

1877338-6

Company

Nasto-Polar Rakennuspalvelut Oy

Company type

Limited company

Founded

3 Feb 2004

Industry

Other miscellaneous specialised construction activities n.e.c.

Address

Rajamäentie 36
15540 VILLÄHDE
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 FI18773386 is built

The prefix FI marks Finland, where VAT is known locally as Arvonlisävero (ALV). The part after it, 18773386, is 8 digits. The whole number follows the format FI + 8 digits. The characters after the prefix correspond to the Y-tunnus 1877338-6.

For Nasto-Polar Rakennuspalvelut Oy, its registered company type is Limited company; the national register or authority record gives a registration date of 3 Feb 2004, 22 years before the check; its Y-tunnus is 1877338-6.

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="FI18773386"></span>

Loads asynchronously, ~1.5 KB gzipped, no tracking, no dependencies. The badge links to this page, which shows the result stored for FI18773386 as of 19 Sep 2026.

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Request

curl "https://api.vatnode.dev/v1/vat/FI18773386" \
  -H "Authorization: Bearer YOUR_API_KEY"

ResponseStored result of 19 Sep 2026 · 200 OK

{
  "valid": true,
  "vatId": "FI18773386",
  "countryCode": "FI",
  "countryName": "Finland",
  "companyName": "Nasto-Polar Rakennuspalvelut Oy",
  "companyAddress": "Rajamäentie 36\n15540 VILLÄHDE",
  "companyRegistrationDate": "2004-02-03",
  "companyForm": "Limited company",
  "industryDescription": "Other miscellaneous specialised construction activities n.e.c.",
  "registryCode": "1877338-6",
  "registryCodeName": "Y-tunnus",
  "taxId": "1877338-6",
  "taxIdName": "Y-tunnus",
  "registryPrivacy": false,
  "website": null,
  "commercialName": null,
  "companyStatus": null,
  "secondaryActivities": [],
  "companyAgeYears": 22,
  "consultationNumber": null,
  "specialTerritory": null,
  "verifiedAt": "2026-09-19T02:18:05.566Z",
  "checkId": "01a0b774-e17d-74e2-9096-f0f794cccbca",
  "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"
  }
}

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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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