Business profile

MKH-Rakennustyö Oy

MKH-Rakennustyö Oy's registered office is Säkylä. It is a limited company. The company was established on 2006-06-01. It operates in the industry of construction of residential and non-residential buildings. In its latest retained statement for 2026-05-31, revenue was €30,127 and operating profit was -€12,570.

Claim profileContact details
Business ID 2039325-1ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID
2039325-1
Sector
Construction of residential and non-residential buildings
Municipality
Säkylä
Company form
Limited company
Registration date
2006-06-01
Business ID registration date
2006-05-23
Business status
Valid
Profile ownership
Unclaimed company profile

Contact and location summary

Visiting address: Köyliöntie 527, 27800, Säkylä

Phone: +358503461915Source observation

Email: [email protected]Source observation

Website: https://www.mkhrakennustyo.fiSource observation

People and decision-makers

Helenius Marko KalervoToimitusjohtaja

About MKH-Rakennustyö Oy

Financial position and key figures for the company.

MKH-Rakennustyö Oy's location municipality is Säkylä. It is a limited company. The company was established on 2006-06-01. It operates in the industry of construction of residential and non-residential buildings. In its latest retained statement for 2026-05-31, revenue was €30,127 and operating profit was -€12,570. The latest retained financial statement for 2026-05-31 shows revenue of €30,127 and profit for the financial year of -€9,499. Based on the latest retained statement, revenue growth was -60.5%, operating margin was -41.7%, and equity ratio was +36.7%.

Extended business activity

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

Yhtiön toimiala on kaikenlaiset talon- ja laivanrakennustyöt. Lisäksi yhtiö voi omistaa kiinteistöjä ja osakkeita, harjoittaa kiinteistön ja koneiden vuokrausta, osakkeiden ostoa ja myyntiä.

Financial highlights

Key figures from the latest financial period.

Latest financial period

2026-05-31

Imported periods0
PRH parsed0
Profile sourceEnriched source observation
Derived indicators
Revenue growth-60.5%
Operating margin-41.7%
Equity ratio36.7%
Revenue€30,127-€46,195 (-60.5%) vs previous periodPrevious: €76,322
Operating profit (loss)-€12,570-€11,611 (-1211.4%) vs previous periodPrevious: -€959
Profit (loss) for the financial year-€9,499-€10,224 (-1410.2%) vs previous periodPrevious: €725
Assets€92,682-€8,592 (-8.5%) vs previous periodPrevious: €101,275
Balance-sheet contextLatest financial period
Profit before taxes-€9,499Previous: €725
Employees1Previous: 1
Revenue trend5 periods
€49,866
2022-05-31
€30,650
2023-05-31
€48,429
2024-05-31
€76,322
2025-05-31
€30,127
2026-05-31
Operating profit (loss) trend5 periods
€10,566
2022-05-31
-€30,310
2023-05-31
-€431
2024-05-31
-€959
2025-05-31
-€12,570
2026-05-31
Profit (loss) for the financial year trend5 periods
€11,001
2022-05-31
-€29,306
2023-05-31
€1,290
2024-05-31
€725
2025-05-31
-€9,499
2026-05-31
Assets trend5 periods
€126,719
2022-05-31
€100,139
2023-05-31
€97,500
2024-05-31
€101,275
2025-05-31
€92,682
2026-05-31

Financial ratios

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

Equity ratioSatisfactory
46/100 · Declining
36.7 %2025-05-31: 43.0 %
Current ratioNot assessable
0/100 · Trend unavailable
Not available2025-05-31: Ei saatavilla
Operating profit marginWeak
0/100 · Declining
-41.7 %2025-05-31: -1.3 %
Ratio history
Ratio2022-05-312023-05-312024-05-312025-05-312026-05-31
Equity ratio55.9 %41.5 %43.9 %43.0 %36.7 %
Current ratio-----
Operating profit margin20.3 %-98.9 %-0.9 %-1.3 %-41.7 %

Registry status and identifiers

Current registry information and identifiers based on YTJ data.

YTJ statusValid
Trade RegisterRegistered
Business ID2039325-1
VAT IDFI20393251
EU IDFIFPRO.2039325-1
MunicipalitySäkylä
Current registered entries
2006-06-01VAT-liable for business activity in Tax Administration (VAT Register)
2006-06-01Registered in Tax Administration (Prepayment Register)
2006-06-01Registered in Patent and Registration Office (Trade Register)
2006-06-02Registered in Tax Administration (Tax Administration)

Responsible people

Public role relationships materialized from source observations.

Helenius Marko KalervoToimitusjohtajaSources: 6 · Confidence: 78%
Helenius Marko KalervoVarsinainen jäsenSources: 3 · Confidence: 78%
Helenius Aila AnneliVarajäsenSources: 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
B3
MonitorMKH-Rakennustyö Oy
Grade downgradedB2 → B3 · new analysis 2026-10-18
Model score44/100
Assessment confidenceMedium
Evidence qualityUsable financial evidenceFinancial data included
Financial trajectorySeveral key financial indicators have weakened across comparable fiscal periods.
4 comparable periods
RevenueVolatile
ProfitabilityDeteriorating
SolvencyDeteriorating
LiquidityNot enough history
Peer comparisonSame industry, size and age groupDescriptive comparison – does not change the model score.
119 peers
Solvency31%
Below 69% of peers
Profitability13%
Below 87% of peers
Revenue growth22%
Below 78% of peers
Supporting factors
  • Company context reduces the weight of an isolated financial signal
  • Active registered status
  • Long registry continuity
Risk factors to note
  • Negative profitability or net result
  • Sharp year-over-year revenue drop
  • Coordinated deterioration across 2 financial domains
Rating historyAutomatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
2 assessments
B3
2026-10-1844/100 · v0.15
B2 → B3 · -13 points
  • Revenue: Not enough history → Volatile
  • Profitability: Not enough history → Deteriorating
  • Solvency: Not enough history → Deteriorating
B2
2026-09-3057/100 · v0.14
Oldest retained automatic assessment in this comparison
Automatic model gradeB3
Automatic model snapshot2026-10-18
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 riskhigh
25/100

Industry context is high based on normalized open statistical inputs.

Age and continuityVakiintunut
80/100

The company has about 20 years of registry continuity.

Registry and status signalsSeurattava
73/100

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
30 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B2.

Registry timeline

Trade register notifications shown on a timeline.

14 register eventsLatest event: 2025-09-17

Profile source and ownership

Profile based on public registry data
BUSINESS.fi has created this profile from public company information. Source data updated 2026-04-03.

This company profile has not been claimed yet

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