Is FI30897744 a valid VAT number?

Yes, as of 18 Sep 2026. FI30897744 is an active, valid EU VAT number registered to Prosero Security Oy in Finland, confirmed against VIES, which queries the national VAT database.

What is the VAT rate for FI30897744?

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 FI30897744?

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.

Prosero Security Oy, VAT ID FI30897744 — Verified

Active and verified against VIES as of 18 Sep 2026.

Confirmed against VIES on 18 Sep 2026, 02:32 UTC
Check ID: 01a0b25b-73d5-7460-8b78-65e7e7cd46a0

VAT ID

FI30897744

Finland

Y-tunnus

3089774-4

Company

Prosero Security Oy

Company type

Limited company

Founded

15 Oct 2019

Industry

Business and other management consultancy activities

Address

c/o Prosero Security Group AB Elektravägen 14 SE-126 30 Hägersten
SWEDEN
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 FI30897744 is built

The prefix FI marks Finland, where VAT is known locally as Arvonlisävero (ALV). The part after it, 30897744, is 8 digits. The whole number follows the format FI + 8 digits. The characters after the prefix correspond to the Y-tunnus 3089774-4.

For Prosero Security Oy, its registered company type is Limited company; the national register or authority record gives a registration date of 15 Oct 2019, 6 years before the check; its Y-tunnus is 3089774-4.

Other checked VAT numbers in Finland

Embed this verification on your site

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>.

Preview

Verify on vatnode

Snippet

HTML

<script async src="https://vatnode.dev/badge.js"></script>
<span data-vatnode-vat="FI30897744"></span>

Loads asynchronously, ~1.5 KB gzipped, no tracking, no dependencies. The badge links to this page, which shows the result stored for FI30897744 as of 18 Sep 2026.

Validating VAT in your app? Use the VAT validation API — 100 free calls, no credit card required.

Get API Key

Request

curl "https://api.vatnode.dev/v1/vat/FI30897744" \
  -H "Authorization: Bearer YOUR_API_KEY"

ResponseStored result of 18 Sep 2026 · 200 OK

{
  "valid": true,
  "vatId": "FI30897744",
  "countryCode": "FI",
  "countryName": "Finland",
  "companyName": "Prosero Security Oy",
  "companyAddress": "c/o Prosero Security Group AB Elektravägen 14 SE-126 30 Hägersten\nSWEDEN",
  "companyRegistrationDate": "2019-10-15",
  "companyForm": "Limited company",
  "industryDescription": "Business and other management consultancy activities",
  "registryCode": "3089774-4",
  "registryCodeName": "Y-tunnus",
  "taxId": "3089774-4",
  "taxIdName": "Y-tunnus",
  "registryPrivacy": false,
  "website": null,
  "commercialName": null,
  "companyStatus": null,
  "secondaryActivities": [],
  "companyAgeYears": 6,
  "consultationNumber": null,
  "specialTerritory": null,
  "verifiedAt": "2026-09-18T02:32:13.014Z",
  "checkId": "01a0b25b-73d5-7460-8b78-65e7e7cd46a0",
  "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"
  }
}

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.

Get an API Key Consultation Number Docs

Validate a different VAT ID

Example:

Browse Finland VAT number examples and format.

Automate this in your app

Use the vatnode API to automate VAT validation in your invoicing or checkout flow. Free plan available, no credit card required.

Get API Key Finland VAT format Quickstart