Business profile

Arkkitehtitoimisto Rajamäki & Co Oy

Arkkitehtitoimisto Rajamäki & Co Oy's registered office is Esbo. It is a limited company. The company was established on 1983-08-18. It operates in the industry of architectural activities.

Claim profileContact details
Business ID 0534425-9ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID
0534425-9
Sector
Architectural activities
Municipality
Esbo
Company form
Limited company
Registration date
1983-08-18
Business ID registration date
1983-12-19
Business status
Valid
Profile ownership
Unclaimed company profile
Data source
Public registry data

Contact and location summary

Visiting address: PEILIKUJA 9 A, 02780, Esbo

About Arkkitehtitoimisto Rajamäki & Co Oy

Financial position and key figures for the company.

Arkkitehtitoimisto Rajamäki & Co Oy's location municipality is Esbo. It is a limited company. The company was established on 1983-08-18. It operates in the industry of architectural activities. Based on the latest retained statement, revenue growth was not currently available, operating margin was not currently available, and equity ratio was -664188.9%.

Financial highlights

Key figures from the latest financial period.

Open full statement
Latest financial period

2025-05-31

Imported periods5
PRH parsed5
Profile sourcePRH/XBRL financial statement
Derived indicators
Equity ratio-664188.9%
Balance-sheet contextLatest retained period snapshot
Cash and bank€4Previous: €4
Retained earnings-€23,141Previous: -€15,644
Equity-€23,247Previous: -€20,618
Liabilities€23,250Previous: €20,738
Current assets€4Previous: €119
Current liabilities€23,250Previous: €20,738
Revenue trend3 periods
€0
2021-05-31
€17,766
2022-05-31
€0
2023-05-31
Operating profit (loss) trend5 periods
-€3,674
2021-05-31
€15,384
2022-05-31
-€6,038
2023-05-31
-€6,720
2024-05-31
-€1,415
2025-05-31
Profit (loss) for the financial year trend5 periods
-€4,199
2021-05-31
€14,848
2022-05-31
-€6,443
2023-05-31
-€7,497
2024-05-31
-€2,628
2025-05-31
Assets trend5 periods
€11
2021-05-31
€5,167
2022-05-31
€4
2023-05-31
€119
2024-05-31
€4
2025-05-31

Financial ratios

Financial ratios based on financial statement data. Source: PRH/XBRL-tilinpäätös.

Equity ratioWeak
0/100 · Declining
-664188.9 %2024-05-31: -17279.9 %
Current ratioWeak
0/100 · Stable
0.00x2024-05-31: 0.00x
Operating profit marginNot assessable
0/100 · Trend unavailable
Not available2023-05-31: -233.3 %
Ratio history
Ratio2021-05-312022-05-312023-05-312024-05-312025-05-31
Equity ratio-195693.0 %-129.2 %-374892.0 %-17279.9 %-664188.9 %
Current ratio0.00x0.44x0.00x0.00x0.00x
Operating profit margin-558.3 %86.6 %-233.3 %--

Registry status and identifiers

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

YTJ statusValid
Trade RegisterRegistered
Business ID0534425-9
EU IDFIFPRO.0534425-9
MunicipalityEsbo
Current registered entries
1983-08-18Registered in Patent and Registration Office (Trade Register)
1983-12-19Registered in Tax Administration (Tax Administration)

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
C
Elevated riskArkkitehtitoimisto Rajamäki & Co Oy
Updated2026-08-28
ConfidenceMedium
Score35/100

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

A serious financial risk signal affects this grade. Review the profile financial indicators as well.

Risk context

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

Industry riskmedium
62/100

Industry context is medium based on normalized open statistical inputs.

Age and continuityVakiintunut
90/100

The company has about 43 years of registry continuity.

Registry and status signalsSeurattava
64/100

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

Registry timeline

Trade register notifications shown on a timeline.

15 register eventsLatest event: 2025-10-02

Financial statements availability

Available statement periods and links into the retained/parsible financial statement surfaces. Use the latest statement page for deeper line-item detail.

5 financial statement periodsLatest financial period: 2025-05-31

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

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