Business profile

Wiemayer Oy

Wiemayer Oy's registered office is Grankulla. It is a limited company. The company was established on 2008-12-12. It operates in the industry of business and other management consultancy activities. In its latest retained statement for 2025-12-31, revenue was €12,450 and operating profit was €489.

Claim profileContact details
Business ID 2236786-6ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID
2236786-6
Sector
Business and other management consultancy activities
Municipality
Grankulla
Company form
Limited company
Registration date
2008-12-12
Business ID registration date
2008-11-27
Business status
Valid
Profile ownership
Unclaimed company profile

Contact and location summary

Visiting address: Stenbergintie 12 A, 02700, Grankulla

Phone: +358405035411Source observation

Website: https://wiemayer.comSource observation

People and decision-makers

Lemettinen Pekka JuhaniToimitusjohtaja

About Wiemayer Oy

Financial position and key figures for the company.

Wiemayer Oy's location municipality is Grankulla. It is a limited company. The company was established on 2008-12-12. It operates in the industry of business and other management consultancy activities. In its latest retained statement for 2025-12-31, revenue was €12,450 and operating profit was €489. The latest retained financial statement for 2025-12-31 shows revenue of €12,450 and profit for the financial year of €488. Based on the latest retained statement, revenue growth was not currently available, operating margin was +3.9%, and equity ratio was +96.0%.

Auxiliary business names

Public alternate names materialized from source observations.

Wiemayer CapitalWiemayer Investment

Extended business activity

A longer directory- or registry-backed activity description that complements the short registry industry label.

Yhtiön toimiala on liikkeenjohdon konsultointi, yritysten terveyttäminen, sukupolven- ja omistajan vaihdokset, yritysmyynti, osake- ja kiinteistökauppa, kiinteistön vuokraus, tuonti- ja vientitoiminta, vuokrajohtajapalvelut.

Financial highlights

Key figures from the latest financial period.

Latest financial period

2025-12-31

Imported periods0
PRH parsed0
Profile sourceEnriched source observation
Derived indicators
Operating margin3.9%
Equity ratio96.0%
Revenue€12,450Previous comparison not availablePrevious: No comparison value
Operating profit (loss)€489+€2,468 (+124.7%) vs previous periodPrevious: -€1,979
Profit (loss) for the financial year€488+€2,467 (+124.7%) vs previous periodPrevious: -€1,979
Assets€49,262-€1,632 (-3.2%) vs previous periodPrevious: €50,894
Balance-sheet contextLatest financial period
Profit before taxes€488Previous: -€1,979
Employees1Previous: 0
Revenue trend4 periods
€0
2021-12-31
€6,500
2022-12-31
€0
2023-12-31
€12,450
2025-12-31
Operating profit (loss) trend5 periods
-€2,125
2021-12-31
€2,094
2022-12-31
-€3,488
2023-12-31
-€1,979
2024-12-31
€489
2025-12-31
Profit (loss) for the financial year trend5 periods
-€2,259
2021-12-31
€2,136
2022-12-31
-€3,498
2023-12-31
-€1,979
2024-12-31
€488
2025-12-31
Assets trend5 periods
€54,235
2021-12-31
€56,372
2022-12-31
€52,873
2023-12-31
€50,894
2024-12-31
€49,262
2025-12-31

Financial ratios

Financial ratios based on financial statement data. Source: Rikastettu lähdehavainto.

Equity ratioGood
100/100 · Declining
96.0 %2024-12-31: 100.0 %
Current ratioNot assessable
0/100 · Trend unavailable
Not available2024-12-31: Ei saatavilla
Operating profit marginSatisfactory
60/100 · Declining
3.9 %2022-12-31: 26.8 %
Ratio history
Ratio2021-12-312022-12-312023-12-312024-12-312025-12-31
Equity ratio100.0 %100.0 %100.0 %100.0 %96.0 %
Current ratio-----
Operating profit margin-26.8 %--3.9 %

Registry status and identifiers

Current registry information and identifiers based on YTJ data.

YTJ statusValid
Trade RegisterRegistered
Business ID2236786-6
VAT IDFI22367866
EU IDFIFPRO.2236786-6
MunicipalityGrankulla
Current registered entries
2008-12-09Registered in Tax Administration (Tax Administration)
2008-12-12Registered in Patent and Registration Office (Trade Register)
2025-04-01VAT-liable for business activity in Tax Administration (VAT Register)
2025-05-02Registered in Tax Administration (Prepayment Register)

Responsible people

Public role relationships materialized from source observations.

Lemettinen Pekka JuhaniToimitusjohtajaSources: 6 · Confidence: 78%
Lemettinen Pekka JuhaniVarsinainen jäsenSources: 3 · Confidence: 78%
Lemettinen Allan OlaviVarajäsenSources: 2 · Confidence: 78%

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
A3
GoodWiemayer Oy
Grade unchangedA3 · new analysis 2026-10-17
Model score77/100
Assessment confidenceMedium
Evidence qualityUsable financial evidenceFinancial data included
Financial trajectoryFinancial development is mostly stable or mixed.
4 comparable periods
RevenueNot enough history
ProfitabilityNot enough history
SolvencyStable
LiquidityNot enough history
Peer comparisonSame industry, size and age groupDescriptive comparison – does not change the model score.
247 peers
Solvency76%
Better than 76% of peers
Profitability58%
Better than 58% of peers
Supporting factors
  • Strong equity ratio
  • Company context reduces the weight of an isolated financial signal
  • Active registered status
Risk factors to note

No material separate warning signals.

Rating historyAutomatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
2 assessments
A3
2026-10-1777/100 · v0.15
A3 → A3
A3
2026-10-1577/100 · v0.14
Oldest retained automatic assessment in this comparison
Automatic model gradeA3
Automatic model snapshot2026-10-17
Automatic model versionopen-risk-grade-v0.15
Financial data included

The grade can use open digital financial statement data together with registry signals.

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 risklow
72/100

Industry context is low based on normalized open statistical inputs.

Age and continuityVakiintunut
80/100

The company has about 17 years of registry continuity.

Registry and status signalsVakaa
82/100

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.

Risk grade updatedRisk gradeEvidence verified
15 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A3.

Registry timeline

Trade register notifications shown on a timeline.

18 register eventsLatest event: 2026-03-12

Profile source and ownership

Profile based on public registry data
BUSINESS.fi has created this profile from public company information. Source data updated 2025-12-31.

This company profile has not been claimed yet

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