Representation-rights registry eventRegistryEvidence verified
4 Nov 2026 · PRH / KREKPROCURATION RIGHTSBusiness 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. In its latest retained statement for 2025-12-31, revenue was €427,832,757 and operating profit was €65,154,118.
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
X profile: https://x.com/vaisalagroupSource: company website
Instagram profile: https://www.instagram.com/vaisalagroupSource: company website
Facebook profile: https://www.facebook.com/VaisalaSource: company website
Linkedin profile: https://www.linkedin.com/company/vaisalaSource: company website
Youtube profile: https://www.youtube.com/channel/UCScRatNnyyOhdushbQ01MwQSource: company website
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. In its latest retained statement for 2025-12-31, revenue was €427,832,757 and operating profit was €65,154,118. The latest retained financial statement for 2025-12-31 shows revenue of €427,832,757 and profit for the financial year of €51,310,650. Based on the latest retained statement, revenue growth was +7.0%, operating margin was +15.2%, and equity ratio was +54.9%.
Auxiliary business names
Public alternate names materialized from source observations.
Vaisala CorporationXweather
Financial highlights
Key figures from the latest financial period.
Latest financial period
2025-12-31
0
0
Source observation
Derived indicators
Revenue growth7.0%
Operating margin15.2%
Equity ratio54.9%
Revenue€427,832,757+€27,832,757 (+7.0%) vs previous periodPrevious: €400,000,000
Operating profit (loss)€65,154,118+€1,354,118 (+2.1%) vs previous periodPrevious: €63,800,000
Profit (loss) for the financial year€51,310,650-€6,889,350 (-11.8%) vs previous periodPrevious: €58,200,000
Assets€468,743,309-€8,256,691 (-1.7%) vs previous periodPrevious: €477,000,000
Balance-sheet contextLatest financial period
Profit before taxes€64,261,481Previous: No comparison value
Employees1 606Previous: No comparison value
Revenue trend5 periods
€300,000,000
2021-12-31
€343,315,466
2022-12-31
€358,816,418
2023-12-31
€400,000,000
2024-12-31
€427,832,757
2025-12-31
Operating profit (loss) trend5 periods
€18,500,000
2021-12-31
€23,538,998
2022-12-31
€28,329,403
2023-12-31
€63,800,000
2024-12-31
€65,154,118
2025-12-31
Profit (loss) for the financial year trend5 periods
€15,000,000
2021-12-31
€26,965,941
2022-12-31
€51,628,491
2023-12-31
€58,200,000
2024-12-31
€51,310,650
2025-12-31
Assets trend5 periods
€335,000,000
2021-12-31
€340,383,905
2022-12-31
€364,173,111
2023-12-31
€477,000,000
2024-12-31
€468,743,309
2025-12-31
Latest interim financials
Figures extracted from the official Nasdaq Helsinki disclosure supplement the annual financial history. They do not replace annual financial-statement figures or ratios calculated from them.
Q3 YTD · 1–9/2026Published 2026-10-27
Open Nasdaq disclosureRevenue162,9 m €
Operating profit40,6 m €
Operating margin56 %
Additional financial figures
The company's financial figures across different years.
Revenue 2025€427,832,757
Profit for the financial year 2025€51,310,650
Balance sheet total 2025€468,743,309
| Metric | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | €427,832,757 | €400,000,000 | €358,816,418 | €343,315,466 | €300,000,000 | - | - | - | - | - |
| Revenue growth | - | - | 4,5 % | 14,5 % | - | - | - | - | - | - |
| Operating profit | €65,154,118 | €63,800,000 | €28,329,403 | €23,538,998 | €18,500,000 | - | - | - | - | - |
| EBIT margin | 15,2 % | 15,9 % | 7,9 % | 6,9 % | 6,2 % | - | - | - | - | - |
| Profit for the financial year | €51,310,650 | €58,200,000 | €51,628,491 | €26,965,941 | €15,000,000 | - | - | - | - | - |
| Taxable income | - | €59,734,016 | €23,973,036 | €21,253,527 | €28,345,670 | €25,945,306 | €38,234,143 | €31,078,621 | €34,163,704 | €33,653,727 |
| Income tax | - | €11,709,389 | €4,650,083 | €3,892,767 | €5,605,328 | €4,846,703 | €7,279,926 | €5,935,620 | €6,664,769 | €6,712,708 |
| Income after tax | - | €48,024,627 | €19,322,953 | €17,360,760 | €22,740,341 | €21,098,602 | €30,954,217 | €25,143,001 | €27,498,936 | €26,941,019 |
| Profit before taxes | €64,261,481 | - | €57,193,034 | €33,815,505 | - | - | - | - | - | - |
| Equity ratio | 54,9 % | 49,9 % | 55,7 % | 52,3 % | 52,6 % | - | - | - | - | - |
| Balance sheet total | €468,743,309 | €477,000,000 | €364,173,111 | €340,383,905 | €335,000,000 | - | - | - | - | - |
| Employees | 1 606 | - | 1 542 | 1 484 | - | - | - | - | - | - |
Financial ratios
Financial ratios based on financial statement data. Source: Lähdehavainto.
Equity ratioGood
69/100 · Improving
Current ratioSatisfactory
42/100 · Declining
Operating profit marginGood
88/100 · Declining
Ratio history
| Ratio | 2021-12-31 | 2022-12-31 | 2023-12-31 | 2024-12-31 | 2025-12-31 |
|---|---|---|---|---|---|
| Equity ratio | 52.6 % | 52.3 % | 55.7 % | 49.9 % | 54.9 % |
| Current ratio | 1.15x | 0.76x | 1.42x | 1.51x | 1.26x |
| Operating profit margin | 6.2 % | 6.9 % | 7.9 % | 15.9 % | 15.2 % |
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%
Erkama Tytti Else IlonaProkuristiSources: 1 · Confidence: 78%
Tytti Else Ilona ErkamaVice President of Digital TransformationSources: 1 · Confidence: 76%
Tuomas Jaakko Johannes SyrjänenBoard MemberSources: 1 · Confidence: 76%
Juha Matti Tapio RyödiVice President, Life Cycle ServicesSources: 1 · Confidence: 76%
Laura Kordula Irja LatikkaCustomer Success SpecialistSources: 1 · Confidence: 76%
Kaarina Petra Maria StåhlbergBoard member, Chair of the Audit CommitteeSources: 1 · Confidence: 76%
Junnila Pasi JuhaniProkuristiSources: 1 · Confidence: 78%
Hongisto Jonatan SakariasProkuristiSources: 1 · Confidence: 78%
Junttila Miika SamuliProkuristiSources: 1 · Confidence: 78%
Auronen Teemu TapaniProkuristiSources: 1 · Confidence: 78%
Agarwal Girish KumarProkuristiSources: 1 · Confidence: 78%
Kajava Aleksis JuhoProkuristiSources: 1 · Confidence: 78%
Kiianlehto Tiina JohannaProkuristiSources: 1 · Confidence: 78%
Backman Max Carl-GustafProkuristiSources: 1 · Confidence: 78%
Hollmén Oskar SakariProkuristiSources: 1 · Confidence: 78%
Jalkala Anne MaaritProkuristiSources: 1 · Confidence: 78%
Anne Maarit JalkalaChief Strategy OfficerSources: 1 · Confidence: 76%
Mikko Aleksi NikkanenHead of MaritimeSources: 1 · Confidence: 76%
Jarkko Tapio SairanenExecutive Vice PresidentSources: 1 · Confidence: 76%
Antti Erkki JääskeläinenBoard Member, Chair of the People & Sustainability CommitteeSources: 1 · Confidence: 76%
Satu Katriina VainioExecutive Vice President - Group General Counsel and Secretary of the Board of DirectorsSources: 1 · Confidence: 76%
Ville Sakari VoipioChair of the Board of DirectorsSources: 1 · Confidence: 76%
Tiina Johanna KiianlehtoPartner Channel ManagerSources: 1 · Confidence: 76%
Heli Maria LindforsChief Financial OfficerSources: 1 · Confidence: 76%
Vesa Matti PylvänäinenExecutive Vice President OperationsSources: 1 · Confidence: 76%
Johanna Annikka LentonenVice President, Products and TechnologiesSources: 1 · Confidence: 76%
Ylva Mikaela ErikssonPäävastuullinen tilintarkastajaSources: 1 · Confidence: 76%
Elina BjörklundinHallituksen jäsenSources: 1 · Confidence: 99%
Kaarina StåhlberginHallituksen jäsenSources: 1 · Confidence: 99%
Tuomas SyrjäsenHallituksen jäsenSources: 1 · Confidence: 99%
Annica BreskynHallituksen jäsenSources: 1 · Confidence: 99%
Antti JääskeläisenHallituksen jäsenSources: 1 · Confidence: 99%
Raimo VoipionHallituksen jäsenSources: 1 · Confidence: 99%
Gulli LorenzoProkuristiSources: 1 · Confidence: 78%
Hänninen SamuliProkuristiSources: 1 · Confidence: 78%
Lotte RosenbergMember Board of DirectorsSources: 1 · Confidence: 76%
Samuli HänninenExecutive Vice President, Vaisala XweatherSources: 1 · Confidence: 76%
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
A2
Very goodVaisala Oyj
Grade upgradedB1 → A2 · new analysis 2026-11-06
82/100
High
Strong financial evidenceFinancial data included
Financial development is mostly stable or mixed.
4 comparable periodsRevenueImproving
ProfitabilityImproving
SolvencyVolatile
Same size nationallyDescriptive comparison – does not change the model score.
218 peersSolvency62%
Better than 62% of peers
Profitability84%
Better than 84% of peers
Liquidity77%
Better than 77% of peers
Revenue growth56%
Better than 56% of peers
Supporting factors
- Strong equity ratio
- Strong operating profitability
- Active registered status
Risk factors to note
No material separate warning signals.
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
3 assessmentsA2
2026-11-0682/100 · v0.15
B1 → A2 · +13 points- Revenue: Not enough history → Improving
- Profitability: Not enough history → Improving
- Solvency: Not enough history → Volatile
B1
2026-10-1869/100 · v0.15
B1 → B1B1
2026-09-1869/100 · v0.14
Oldest retained automatic assessment in this comparisonA2
2026-11-06
open-risk-grade-v0.15
The grade can use open digital financial statement data together with registry signals.
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.
Vaisalan Ville Voipio on vuoden kasvuyrittäjä ja EY Entrepreneur Of The Year -kisan voittajaNews
30 Oct 2026 · Cision FinlandMediatiedote 30.10.2026 kello 23.55 Maailman johtava ilmastotoimia mahdollistava mittausteknologiayritys Vaisala Oyj on valittu vuoden kasvuyrittäjäksi EY Entrepreneur Of The Year -kilpailussa. Vuoden startupiksi tuomaristo valitsi helsinkiläisen jalkinealan yritys VIBAe Oy:n, ja vuoden perheyrityksen tittelin voitti loimaalainen teollisuusautomaatioyritys Pemamek Oy. Helsingin Wanhassa Satamassa järjestetyssä palkintogaalassa myönnettiin lisäksi Brand Award turkulaiselle pikaruokaketju Burger-In Oy:lle eli Hesburgerille ja Scaler Award salolaiselle veneenrakennus- ja meriteollisuusyritysOpen original sourceFinancial results publishedFinancialEvidence verified
27 Oct 2026 · OAM.fiVaisala Oyj osavuosikatsaus tammi-syyskuu 2026: Erinomainen vuosineljännes: kannattavuus ja saadut tilaukset ennätyskorkeallaOpen original sourceFinancial results publishedFinancialEvidence verified
27 Oct 2026 · Nasdaq HelsinkiVaisala Oyj osavuosikatsaus tammi-syyskuu 2026: Erinomainen vuosineljännes: kannattavuus ja saadut tilaukset ennätyskorkeallaOpen original sourceVaisala Oyj:n omien osakkeiden luovutus Vaisala Inc:lleNews
26 Oct 2026 · OAM.fiOpen original sourceRisk grade updatedRisk gradeEvidence verified
18 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1.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 sourceVaisala Oyj:n hallitus päätti suunnatusta maksuttomasta osakeannista yhtiölle itselleenNews
5 Oct 2026 · OAM.fiOpen original sourceVaisala Oyj: Johtohenkilöiden liiketoimet - Björklund, ElinaNews
29 Sept 2026 · OAM.fiOpen original sourceRisk grade updatedRisk gradeEvidence verified
18 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1.Registry timeline
Trade register notifications shown on a timeline.
87 register eventsLatest event: 2026-11-04
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.