Weldtrix Oy, VAT ID FI34181743 — Verified

Active and verified against VIES as of 13 Sep 2026.

Confirmed against VIES on 13 Sep 2026, 11:21 UTC
Check ID: 01a09a80-5ef3-7ea3-b401-4a7c5654a478

VAT ID

FI34181743

Finland

Y-tunnus

3418174-3

Company

Weldtrix Oy

Company type

Limited company

Founded

25 Jan 2024

Industry

Manufacture of metal structures and parts of structures

Address

Kivikatu 10
61500 ISOKYRÖ
FINLAND

VAT rates in Finland (EUR)

Standard

25.5%

Reduced

13.5%

Reduced

10%

VAT rates as of 10 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 FI34181743 is built

The prefix FI marks Finland, where VAT is known locally as Arvonlisävero (ALV). The part after it, 34181743, is 8 digits. The whole number follows the format FI + 8 digits. The characters after the prefix correspond to the Y-tunnus 3418174-3.

For Weldtrix Oy, its registered company type is Limited company; the national register or authority record gives a registration date of 25 Jan 2024, 2 years before the check; its Y-tunnus is 3418174-3.

Related: Finland VAT number format · VAT number formats in the EU · EU VAT rates · What is VIES · VAT audit trail · Finland VAT API

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Preview

Snippet

HTML
<script async src="https://vatnode.dev/badge.js"></script>
<span data-vatnode-vat="FI34181743"></span>

Loads asynchronously, ~1.5 KB gzipped, no tracking, no dependencies. The badge links to this page, which shows the result stored for FI34181743 as of 13 Sep 2026.

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Get API Key
Request
curl "https://api.vatnode.dev/v1/vat/FI34181743" \
  -H "Authorization: Bearer YOUR_API_KEY"
ResponseStored result of 13 Sep 2026 · 200 OK
{
  "valid": true,
  "vatId": "FI34181743",
  "countryCode": "FI",
  "countryName": "Finland",
  "companyName": "Weldtrix Oy",
  "companyAddress": "Kivikatu 10\n61500 ISOKYRÖ",
  "companyRegistrationDate": "2024-01-25",
  "companyForm": "Limited company",
  "industryDescription": "Manufacture of metal structures and parts of structures",
  "registryCode": "3418174-3",
  "registryCodeName": "Y-tunnus",
  "taxId": "3418174-3",
  "taxIdName": "Y-tunnus",
  "registryPrivacy": false,
  "website": null,
  "commercialName": null,
  "companyStatus": null,
  "secondaryActivities": [],
  "companyAgeYears": 2,
  "consultationNumber": null,
  "specialTerritory": null,
  "verifiedAt": "2026-09-13T11:21:39.316Z",
  "checkId": "01a09a80-5ef3-7ea3-b401-4a7c5654a478",
  "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"
  }
}

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