Business profile

Vaisala Oyj

Vaisala Oyj's registered office is Vanda. It is a public limited company. The company was established on 1944-02-04. It operates in the industry of manufacture of instruments and appliances for measuring, testing and navigation.

Claim profileContact details
Business ID 0124416-2ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID
0124416-2
Sector
Manufacture of instruments and appliances for measuring, testing and navigation
Municipality
Vanda
Company form
Public limited company
Registration date
1944-02-04
Business ID registration date
1978-03-15
Business status
Valid
Profile ownership
Unclaimed company profile

Contact and location summary

Visiting address: VANHA NURMIJÄRVENTIE 21, 01670, Vanda

Postal address: P.O. Box 26, 00421, Helsingfors

Website: https://vaisala.comSource observation

People and decision-makers

Kai ÖistämöToimitusjohtaja

About Vaisala Oyj

Financial position and key figures for the company.

Vaisala Oyj's location municipality is Vanda. It is a public limited company. The company was established on 1944-02-04. It operates in the industry of manufacture of instruments and appliances for measuring, testing and navigation.

Registry status and identifiers

Current registry information and identifiers based on YTJ data.

YTJ statusValid
Trade RegisterRegistered
Business ID0124416-2
VAT IDFI01244162
EU IDFIFPRO.0124416-2
MunicipalityVanda
Current registered entries
1944-02-04Registered in Patent and Registration Office (Trade Register)
1949-02-28Registered in Tax Administration (Employer Register)
1978-03-15Registered in Tax Administration (Tax Administration)
1994-06-01VAT-liable for business activity in Tax Administration (VAT Register)
1994-07-05VAT-obliged for the transfer of rights to use immovable property in Tax Administration (VAT Register)
1995-03-01Registered in Tax Administration (Prepayment Register)

Responsible people

Public role relationships materialized from source observations.

Kai ÖistämöToimitusjohtajaSources: 1 · Confidence: 99%
Ville VoipionHallituksen puheenjohtajaSources: 1 · Confidence: 99%
Elina BjörklundinHallituksen jäsenSources: 1 · Confidence: 99%
Annica BreskynHallituksen jäsenSources: 1 · Confidence: 99%
Antti JääskeläisenHallituksen jäsenSources: 1 · Confidence: 99%
Kaarina StåhlberginHallituksen jäsenSources: 1 · Confidence: 99%
Tuomas SyrjäsenHallituksen jäsenSources: 1 · Confidence: 99%
Raimo VoipionHallituksen jäsenSources: 1 · Confidence: 99%

Risk certificate

An open-data based company stability and risk signal.

BUSINESS.fi

BUSINESS.fi Luottoluokitus

Profile-specific risk signal based on open data

Automatic gradeNot a credit decision
B1
StableVaisala Oyj
Model score69/100
Assessment confidenceMedium
Evidence qualityRegistry and statistical evidenceRegistry and statistics based
Supporting factors
  • Active registered status
  • Long registry continuity
Risk factors to note
  • Sufficient structured financial metrics are not available
Automatic model gradeB1
Automatic model snapshot2026-09-18
Automatic model versionopen-risk-grade-v0.14
Registry and statistics based

The grade uses registry, industry, and regional signals because sufficient source-backed financial metrics are not available for a Tier 1 assessment.

Verify assessment

Risk context

When sufficient source-backed financial metrics are not available for a Tier 1 assessment, BUSINESS.fi shows registry, industry, and regional context.

Industry riskmedium
50/100

Industry context is medium based on normalized open statistical inputs.

Age and continuityVakiintunut
97/100

The company has about 82 years of registry continuity.

Registry and status signalsVakaa
88/100

Registry history, filing recency, and active register markings are still limited or mixed.

Events & news

Verified events and sourced external company news in one timeline.

Sisäpiiritieto: Vaisala tarkentaa liikevaihtoennustettaan ja nostaa EBITA-liiketulosennustettaan vuodelle 2026 ja julkaisee vuoden 2026 kolmannen neljänneksen alustavat liikevaihto- ja EBITA-liiketulosluvutNews
12 Oct 2026 · OAM.fiOpen original source
Risk grade updatedRisk gradeEvidence verified
18 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1.

Registry timeline

Trade register notifications shown on a timeline.

86 register eventsLatest event: 2026-10-06

Profile source and ownership

Profile based on public registry data
BUSINESS.fi has created this profile from public company information. Source data updated 2026-04-14.

This company profile has not been claimed yet

Vaisala Oyj shows public core facts. A company representative can claim the profile, update public information, and access owner tools.