Is FI17815089 a valid VAT number?

Yes, as of 22 Sep 2026. FI17815089 is an active, valid EU VAT number registered to Advokatbyrå Peter Ollus Kb in Finland, confirmed against VIES, which queries the national VAT database.

What is the VAT rate for FI17815089?

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 FI17815089?

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.

Advokatbyrå Peter Ollus Kb, VAT ID FI17815089 — Verified

Active and verified against VIES as of 22 Sep 2026.

Confirmed against VIES on 22 Sep 2026, 22:04 UTC
Check ID: 01a0cb26-8dcf-73ee-a844-10dcf997b8af

VAT ID

FI17815089

Finland

Y-tunnus

1781508-9

Company

Advokatbyrå Peter Ollus Kb

Company type

Limited partnership

Founded

26 Sep 2002

Industry

Legal counselling and advising activities

Address

c/oPeter Ollus Trumslagargatan 11 G 52
02600 ESPOO
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 FI17815089 is built

The prefix FI marks Finland, where VAT is known locally as Arvonlisävero (ALV). The part after it, 17815089, is 8 digits. The whole number follows the format FI + 8 digits. The characters after the prefix correspond to the Y-tunnus 1781508-9.

For Advokatbyrå Peter Ollus Kb, its registered company type is Limited partnership; the national register or authority record gives a registration date of 26 Sep 2002, 23 years before the check; its Y-tunnus is 1781508-9.

Other checked VAT numbers in Finland

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Snippet

HTML

<script async src="https://vatnode.dev/badge.js"></script>
<span data-vatnode-vat="FI17815089"></span>

Loads asynchronously, ~1.5 KB gzipped, no tracking, no dependencies. The badge links to this page, which shows the result stored for FI17815089 as of 22 Sep 2026.

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Request

curl "https://api.vatnode.dev/v1/vat/FI17815089" \
  -H "Authorization: Bearer YOUR_API_KEY"

ResponseStored result of 22 Sep 2026 · 200 OK

{
  "valid": true,
  "vatId": "FI17815089",
  "countryCode": "FI",
  "countryName": "Finland",
  "companyName": "Advokatbyrå Peter Ollus Kb",
  "companyAddress": "c/oPeter Ollus Trumslagargatan 11 G 52\n02600 ESPOO",
  "companyRegistrationDate": "2002-09-26",
  "companyForm": "Limited partnership",
  "industryDescription": "Legal counselling and advising activities",
  "registryCode": "1781508-9",
  "registryCodeName": "Y-tunnus",
  "taxId": "1781508-9",
  "taxIdName": "Y-tunnus",
  "registryPrivacy": false,
  "website": null,
  "commercialName": null,
  "companyStatus": null,
  "secondaryActivities": [],
  "companyAgeYears": 23,
  "consultationNumber": null,
  "specialTerritory": null,
  "verifiedAt": "2026-09-22T22:04:56.657Z",
  "checkId": "01a0cb26-8dcf-73ee-a844-10dcf997b8af",
  "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.

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