SEF Operations Oy, VAT ID FI34333284 — Verified
Active and verified against VIES as of 14 Sep 2026.
Confirmed against VIES on 14 Sep 2026, 04:53 UTC
Check ID: 01a09e43-72ad-75d1-bb58-6c88f2b8c9ae
VAT ID
FI34333284
Y-tunnus
3433328-4
Company
SEF Operations Oy
Company type
Limited company
Founded
20 Mar 2024
Industry
Manufacture of solid fuels from vegetable biomass
Address
Puukyläntie 22
54500 TAAVETTI
FINLAND
VAT rates in Finland (EUR)
Standard
25.5%
Reduced
13.5%
Reduced
10%
VAT rates as of 11 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 FI34333284 is built
The prefix FI marks Finland, where VAT is known locally as Arvonlisävero (ALV). The part after it, 34333284, is 8 digits. The whole number follows the format FI + 8 digits. The characters after the prefix correspond to the Y-tunnus 3433328-4.
For SEF Operations Oy, its registered company type is Limited company; the national register or authority record gives a registration date of 20 Mar 2024, 2 years before the check; its Y-tunnus is 3433328-4.
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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{
"valid": true,
"vatId": "FI34333284",
"countryCode": "FI",
"countryName": "Finland",
"companyName": "SEF Operations Oy",
"companyAddress": "Puukyläntie 22\n54500 TAAVETTI",
"companyRegistrationDate": "2024-03-20",
"companyForm": "Limited company",
"industryDescription": "Manufacture of solid fuels from vegetable biomass",
"registryCode": "3433328-4",
"registryCodeName": "Y-tunnus",
"taxId": "3433328-4",
"taxIdName": "Y-tunnus",
"registryPrivacy": false,
"website": null,
"commercialName": null,
"companyStatus": null,
"secondaryActivities": [],
"companyAgeYears": 2,
"consultationNumber": null,
"specialTerritory": null,
"verifiedAt": "2026-09-14T04:53:35.534Z",
"checkId": "01a09e43-72ad-75d1-bb58-6c88f2b8c9ae",
"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": "2026-11-11"
}
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