ISOKUNGAS INVEST OY, VAT ID FI23352834 — Verified
Active and verified against VIES as of 18 Sep 2026.
Confirmed against VIES on 18 Sep 2026, 18:55 UTC
Check ID: 01a0b5df-6efa-763b-9d13-7985d1ec80bc
VAT ID
FI23352834
Y-tunnus
2335283-4
Company
ISOKUNGAS INVEST OY
Company type
Limited company
Founded
11 Jun 2010
Industry
Rental and operating of own or leased non-residential real estate
Address
Ahteenpolku 26
60420 SEINÄJOKI
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 FI23352834 is built
The prefix FI marks Finland, where VAT is known locally as Arvonlisävero (ALV). The part after it, 23352834, is 8 digits. The whole number follows the format FI + 8 digits. The characters after the prefix correspond to the Y-tunnus 2335283-4.
For ISOKUNGAS INVEST OY, its registered company type is Limited company; the national register or authority record gives a registration date of 11 Jun 2010, 16 years before the check; its Y-tunnus is 2335283-4.
Related: Finland VAT number format · VAT number formats in the EU · EU VAT rates · What is VIES · VAT audit trail · Finland VAT API
Other checked VAT numbers in Finland
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Get API Keycurl "https://api.vatnode.dev/v1/vat/FI23352834" \ -H "Authorization: Bearer YOUR_API_KEY"
{
"valid": true,
"vatId": "FI23352834",
"countryCode": "FI",
"countryName": "Finland",
"companyName": "ISOKUNGAS INVEST OY",
"companyAddress": "Ahteenpolku 26\n60420 SEINÄJOKI",
"companyRegistrationDate": "2010-06-11",
"companyForm": "Limited company",
"industryDescription": "Rental and operating of own or leased non-residential real estate",
"registryCode": "2335283-4",
"registryCodeName": "Y-tunnus",
"taxId": "2335283-4",
"taxIdName": "Y-tunnus",
"registryPrivacy": false,
"website": null,
"commercialName": null,
"companyStatus": null,
"secondaryActivities": [],
"companyAgeYears": 16,
"consultationNumber": null,
"specialTerritory": null,
"verifiedAt": "2026-09-18T18:55:14.170Z",
"checkId": "01a0b5df-6efa-763b-9d13-7985d1ec80bc",
"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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