JH-Katot Oy, VAT ID FI23448801 — Verified

Active and verified against VIES as of 10 Sep 2026.

Confirmed against VIES on 10 Sep 2026, 12:40 UTC
Check ID: 01a08b55-7ef9-7184-9f0e-75b4f344b12b

VAT ID

FI23448801

Finland

Y-tunnus

2344880-1

Company

JH-Katot Oy

Company type

Limited company

Founded

30 Jul 2010

Industry

Construction of residential and non-residential buildings

Address

Lehtojoentie 51
29790 TUORILA
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 FI23448801 is built

The prefix FI marks Finland, where VAT is known locally as Arvonlisävero (ALV). The part after it, 23448801, is 8 digits. The whole number follows the format FI + 8 digits. The characters after the prefix correspond to the Y-tunnus 2344880-1.

For JH-Katot Oy, its registered company type is Limited company; the national register or authority record gives a registration date of 30 Jul 2010, 16 years before the check; its Y-tunnus is 2344880-1.

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="FI23448801"></span>

Loads asynchronously, ~1.5 KB gzipped, no tracking, no dependencies. The badge links to this page, which shows the result stored for FI23448801 as of 10 Sep 2026.

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Request
curl "https://api.vatnode.dev/v1/vat/FI23448801" \
  -H "Authorization: Bearer YOUR_API_KEY"
ResponseStored result of 10 Sep 2026 · 200 OK
{
  "valid": true,
  "vatId": "FI23448801",
  "countryCode": "FI",
  "countryName": "Finland",
  "companyName": "JH-Katot Oy",
  "companyAddress": "Lehtojoentie 51\n29790 TUORILA",
  "companyRegistrationDate": "2010-07-30",
  "companyForm": "Limited company",
  "industryDescription": "Construction of residential and non-residential buildings",
  "registryCode": "2344880-1",
  "registryCodeName": "Y-tunnus",
  "taxId": "2344880-1",
  "taxIdName": "Y-tunnus",
  "registryPrivacy": false,
  "website": null,
  "commercialName": null,
  "companyStatus": null,
  "secondaryActivities": [],
  "companyAgeYears": 16,
  "consultationNumber": null,
  "specialTerritory": null,
  "verifiedAt": "2026-09-10T12:40:31.226Z",
  "checkId": "01a08b55-7ef9-7184-9f0e-75b4f344b12b",
  "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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