Harjavallan Kaukolämpö Oy, VAT ID FI19399867 — Verified
Active and verified against VIES as of 17 Sep 2026.
Confirmed against VIES on 17 Sep 2026, 19:37 UTC
Check ID: 01a0b0df-bd5d-7bd2-abe0-d00918755359
VAT ID
FI19399867
Y-tunnus
1939986-7
Company
Harjavallan Kaukolämpö Oy
Company type
Limited company
Founded
18 Jan 2005
Industry
Steam and air conditioning supply
Address
Harjavallankatu 13
29200 HARJAVALTA
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 FI19399867 is built
The prefix FI marks Finland, where VAT is known locally as Arvonlisävero (ALV). The part after it, 19399867, is 8 digits. The whole number follows the format FI + 8 digits. The characters after the prefix correspond to the Y-tunnus 1939986-7.
For Harjavallan Kaukolämpö Oy, its registered company type is Limited company; the national register or authority record gives a registration date of 18 Jan 2005, 21 years before the check; its Y-tunnus is 1939986-7.
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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{
"valid": true,
"vatId": "FI19399867",
"countryCode": "FI",
"countryName": "Finland",
"companyName": "Harjavallan Kaukolämpö Oy",
"companyAddress": "Harjavallankatu 13\n29200 HARJAVALTA",
"companyRegistrationDate": "2005-01-18",
"companyForm": "Limited company",
"industryDescription": "Steam and air conditioning supply",
"registryCode": "1939986-7",
"registryCodeName": "Y-tunnus",
"taxId": "1939986-7",
"taxIdName": "Y-tunnus",
"registryPrivacy": false,
"website": null,
"commercialName": null,
"companyStatus": null,
"secondaryActivities": [],
"companyAgeYears": 21,
"consultationNumber": null,
"specialTerritory": null,
"verifiedAt": "2026-09-17T19:37:28.157Z",
"checkId": "01a0b0df-bd5d-7bd2-abe0-d00918755359",
"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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