What is the VAT rate for FI27355127?

Finland applies a standard ALV rate of 25.5%, with reduced rates of 10%, 13.5%. Rates are sourced from the EU Commission TEDB.

Can I get a VIES consultation number for FI27355127?

A VIES consultation number is the reference the EU VIES system issues to document who checked a VAT number and when. It is returned on authenticated vatnode API calls where the caller sets their own EU VAT as the requester, so it evidences your own check during an audit.

Kiinteistö Oy Castellum Helsinki Rantatie Kasvu, VAT ID FI27355127 — Verified

Q: Is FI27355127 a valid VAT number?

Yes, as of 29 Aug 2026. FI27355127 is an active, valid EU VAT number registered to Kiinteistö Oy Castellum Helsinki Rantatie Kasvu in Finland, confirmed against VIES, which queries the national VAT database.

Active and verified against VIES as of 29 Aug 2026.

Confirmed against VIES on 29 Aug 2026, 20:32 UTC
Check ID: 01a04f39-a5d8-7674-b9dd-455d0aa8c8a5

VAT ID

FI27355127

Finland

Y-tunnus

2735512-7

Company

Kiinteistö Oy Castellum Helsinki Rantatie Kasvu

Company type

Mutual real estate limited company

Founded

19 Jan 2016

Industry

Rental and operating of own or leased non-residential real estate

Address

c/oCastellum Oy Verkkosaarenkatu 5
00580 HELSINKI
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 FI27355127 is built

The prefix FI marks Finland, where VAT is known locally as Arvonlisävero (ALV). The part after it, 27355127, is 8 digits. The whole number follows the format FI + 8 digits. The characters after the prefix correspond to the Y-tunnus 2735512-7.

For Kiinteistö Oy Castellum Helsinki Rantatie Kasvu, its registered company type is Mutual real estate limited company; the national register or authority record gives a registration date of 19 Jan 2016, 10 years before the check; its Y-tunnus is 2735512-7.

Other checked VAT numbers in Finland

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Paste the inline tag where the badge should appear (impressum, footer, About page) and drop the script anywhere on the same page – it works even if your framework moves <script> to the end of <body>.

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Snippet

HTML

<script async src="https://vatnode.dev/badge.js"></script>
<span data-vatnode-vat="FI27355127"></span>

Loads asynchronously, ~1.5 KB gzipped, no tracking, no dependencies. The badge links to this page, which shows the result stored for FI27355127 as of 29 Aug 2026.

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Get API Key

Request

curl "https://api.vatnode.dev/v1/vat/FI27355127" \
  -H "Authorization: Bearer YOUR_API_KEY"

ResponseStored result of 29 Aug 2026 · 200 OK

{
  "valid": true,
  "vatId": "FI27355127",
  "countryCode": "FI",
  "countryName": "Finland",
  "companyName": "Kiinteistö Oy Castellum Helsinki Rantatie Kasvu",
  "companyAddress": "c/oCastellum Oy Verkkosaarenkatu 5\n00580 HELSINKI",
  "companyRegistrationDate": "2016-01-19",
  "companyForm": "Mutual real estate limited company",
  "industryDescription": "Rental and operating of own or leased non-residential real estate",
  "registryCode": "2735512-7",
  "registryCodeName": "Y-tunnus",
  "taxId": "2735512-7",
  "taxIdName": "Y-tunnus",
  "registryPrivacy": false,
  "website": null,
  "commercialName": null,
  "companyStatus": null,
  "secondaryActivities": [],
  "companyAgeYears": 10,
  "consultationNumber": null,
  "specialTerritory": null,
  "verifiedAt": "2026-08-29T20:32:53.212Z",
  "checkId": "01a04f39-a5d8-7674-b9dd-455d0aa8c8a5",
  "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"
  }
}

Need a VIES Consultation Number?

This public check doesn't issue a VIES consultation number, the reference that documents who checked a VAT number and when. Authenticated API calls that set your own EU VAT as the requester return one.

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