Business profile

Helsingin Rakennustekniikka Oy

Helsingin Rakennustekniikka Oy's registered office is Nastola. It is a limited company. The company was established on 1986-11-26. It operates in the industry of manufacture of machinery for mining, quarrying and construction. In its latest retained statement for 2025-03-31, revenue was €23,885 and operating profit was -€31,164.

Claim profileContact details
Business ID 0635206-6ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID
0635206-6
Sector
Manufacture of machinery for mining, quarrying and construction
Municipality
Nastola
Company form
Limited company
Registration date
1986-11-26
Business ID registration date
1986-11-19
Business status
Valid
Profile ownership
Unclaimed company profile
Data source
Public registry data

Contact and location summary

Visiting address: Ristolantie 9 A, 15560, Nastola

Postal address: Ristolantie 9, 15560, Nastola

Phone: +358400423488Source observation

People and decision-makers

Olin Pentti OlaviToimitusjohtaja

About Helsingin Rakennustekniikka Oy

Financial position and key figures for the company.

Helsingin Rakennustekniikka Oy's location municipality is Nastola. It is a limited company. The company was established on 1986-11-26. It operates in the industry of manufacture of machinery for mining, quarrying and construction. In its latest retained statement for 2025-03-31, revenue was €23,885 and operating profit was -€31,164. The latest retained financial statement for 2025-03-31 shows revenue of €23,885 and profit for the financial year of -€30,907. Based on the latest retained statement, revenue growth was -40.0%, operating margin was -130.5%, and equity ratio was +96.2%.

Financial highlights

Key figures from the latest financial period.

Latest financial period

2025-03-31

Imported periods0
PRH parsed0
Profile sourceEnriched source observation
Derived indicators
Revenue growth-40.0%
Operating margin-130.5%
Equity ratio96.2%
Balance-sheet contextLatest retained period snapshot
Employees1Previous: 1
Revenue trend5 periods
€151,711
2021-03-31
€100,007
2022-03-31
€102,508
2023-03-31
€39,777
2024-03-31
€23,885
2025-03-31
Operating profit (loss) trend5 periods
€28,349
2021-03-31
€25,197
2022-03-31
€6,160
2023-03-31
-€12,581
2024-03-31
-€31,164
2025-03-31
Profit (loss) for the financial year trend5 periods
€22,539
2021-03-31
€19,675
2022-03-31
€4,621
2023-03-31
-€12,254
2024-03-31
-€30,907
2025-03-31
Assets trend5 periods
€222,734
2021-03-31
€207,942
2022-03-31
€203,202
2023-03-31
€131,559
2024-03-31
€78,999
2025-03-31

Financial ratios

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

Equity ratioGood
100/100 · Improving
96.2 %2024-03-31: 92.7 %
Current ratioNot assessable
0/100 · Trend unavailable
Not available2024-03-31: Ei saatavilla
Operating profit marginWeak
0/100 · Declining
-130.5 %2024-03-31: -31.6 %
Ratio history
Ratio2021-03-312022-03-312023-03-312024-03-312025-03-31
Equity ratio87.7 %96.3 %93.2 %92.7 %96.2 %
Current ratio-----
Operating profit margin18.7 %25.2 %6.0 %-31.6 %-130.5 %

Registry status and identifiers

Verified registry memberships and identifiers from the latest retained YTJ snapshot.

YTJ statusValid
Trade RegisterRegistered
Business ID0635206-6
VAT IDFI06352066
EU IDFIFPRO.0635206-6
MunicipalityNastola
Current registered entries
1986-11-19Registered in Tax Administration (Tax Administration)
1986-11-26Registered in Patent and Registration Office (Trade Register)
1994-06-01VAT-liable for business activity in Tax Administration (VAT Register)
1995-03-01Registered in Tax Administration (Prepayment Register)

Responsible people

Public role relationships materialized from source observations.

Olin Pentti OlaviToimitusjohtajaSources: 5 · Confidence: 78%
Olin Pentti OlaviPuheenjohtajaSources: 3 · Confidence: 78%
Olin Jan MikaelVarsinainen jäsenSources: 5 · Confidence: 78%
Olin Maria JohannaVarsinainen jäsenSources: 4 · 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

Financial data includedNot a credit decision
B2
SatisfactoryHelsingin Rakennustekniikka Oy
Updated2026-08-29
ConfidenceMedium
Score58/100

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

Risk context

When open digital financial statements are unavailable, BUSINESS.fi shows registry, industry, and regional context.

Industry riskelevated
35/100

Industry context is elevated based on normalized open statistical inputs.

Age and continuityVakiintunut
90/100

The company has about 39 years of registry continuity.

Registry and status signalsVakaa
84/100

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

Registry timeline

Trade register notifications shown on a timeline.

22 register eventsLatest event: 2025-12-11

Profile source and ownership

Profile based on public registry data
BUSINESS.fi has created this profile from public company information. Source data updated 2026-02-03.

This company profile has not been claimed yet

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