Risk grade updatedRisk gradeEvidence verified
17 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A3 → B1.Business profile
Marinium Oy
Marinium Oy's registered office is Helsingfors. It is a limited company. The company was established on 2007-10-22. It operates in the industry of business and other management consultancy activities. In its latest retained statement for 2025-12-31, revenue was €2,300 and operating profit was -€164,078.
Business ID 2149107-2ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 2149107-2
- Sector
- Business and other management consultancy activities
- Municipality
- Helsingfors
- Company form
- Limited company
- Registration date
- 2007-10-22
- Business ID registration date
- 2007-10-16
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: Itäinen Puistotie 9 A 6, 00140, Helsingfors
About Marinium Oy
Financial position and key figures for the company.
Marinium Oy's location municipality is Helsingfors. It is a limited company. The company was established on 2007-10-22. It operates in the industry of business and other management consultancy activities. In its latest retained statement for 2025-12-31, revenue was €2,300 and operating profit was -€164,078. The latest retained financial statement for 2025-12-31 shows revenue of €2,300 and profit for the financial year of -€167,248. Based on the latest retained statement, revenue growth was +15.0%, operating margin was -7133.8%, and equity ratio was +85.9%.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2025-12-31
2
2
PRH/XBRL financial statement
Derived indicators
Revenue growth15.0%
Operating margin-7133.8%
Equity ratio85.9%
Balance-sheet contextLatest financial period
Cash and bank€31,704Previous: €210,968
Retained earnings€1,716,485Previous: €2,263,576
Equity€1,551,736Previous: €1,868,985
Liabilities€254,515Previous: €378,076
Current assets€390,264Previous: €365,664
Current liabilities€40,996Previous: €104,217
Revenue trend2 periods
€2,000
2024-12-31
€2,300
2025-12-31
Operating profit (loss) trend2 periods
-€366,563
2024-12-31
-€164,078
2025-12-31
Profit (loss) for the financial year trend2 periods
-€397,091
2024-12-31
-€167,248
2025-12-31
Assets trend2 periods
€2,247,060
2024-12-31
€1,806,252
2025-12-31
Financial ratios
Financial ratios based on financial statement data. Source: PRH/XBRL-tilinpäätös.
Equity ratioGood
100/100 · Improving
Current ratioPassable
26/100 · Declining
Operating profit marginWeak
0/100 · Improving
Ratio history
| Ratio | 2024-12-31 | 2025-12-31 |
|---|---|---|
| Equity ratio | 83.2 % | 85.9 % |
| Current ratio | 2.02x | 0.77x |
| Operating profit margin | -18328.2 % | -7133.8 % |
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID2149107-2
VAT IDFI21491072
EU IDFIFPRO.2149107-2
MunicipalityHelsingfors
Current registered entries
2007-10-18Registered in Tax Administration (Tax Administration)
2007-10-22Registered in Patent and Registration Office (Trade Register)
2007-11-01VAT-liable for business activity in Tax Administration (VAT Register)
2020-06-25Registered in Tax Administration (Prepayment Register)
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
B1
StableMarinium Oy
Grade downgradedA3 → B1 · new analysis 2026-09-17
69/100
High
Strong financial evidenceFinancial data included
Financial development is mostly stable or mixed.
2 comparable periodsRevenueImproving
ProfitabilityImproving
SolvencyStable
Same industry, size and age groupDescriptive comparison – does not change the model score.
43 peersSolvency77%
Better than 77% of peers
Profitability0%
Below 100% of peers
Liquidity77%
Better than 77% of peers
Revenue growth84%
Better than 84% of peers
MixedBased on observed PRH financial period end and registration dates. This descriptive evidence does not change the v0.14 score.
2 observed filings189 days after period end
239 days after period end
2 consecutive periods
Supporting factors
- Strong equity ratio
- Company context reduces the weight of an isolated financial signal
- Active registered status
Risk factors to note
- Weak current ratio
- Negative profitability or net result
- Losses in the latest and previous available periods
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
5 assessmentsB1
2026-09-17 19:1269/100 · v0.14
A3 → B1 · -5 points- Evidence strengthened: a PRH/XBRL financial statement was added to the assessment (2025-12-31).
- Assessment confidence: Medium → High.
- Evidence quality: Registry and statistical evidence → Strong financial evidence.
A3
2026-09-1474/100 · v0.14
A3 → A3A3
2026-09-1474/100 · v0.13
B1 → A3 · +11 points- Assessment confidence: Low → Medium.
- Evidence quality: Registry and statistical evidence → Registry and statistical evidence.
- New risk factor: Sufficient structured financial metrics are not available.
B1
2026-09-1363/100 · v0.12
Oldest retained automatic assessment in this comparisonB1
2026-09-17
open-risk-grade-v0.14
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 risklow
72/100
Industry context is low based on normalized open statistical inputs.
Age and continuityVakiintunut
80/100
The company has about 18 years of registry continuity.
Registry and status signalsVakaa
77/100
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
14 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A3.Registry timeline
Trade register notifications shown on a timeline.
14 register eventsLatest event: 2026-07-08
Financial statements availability
Available financial statement periods and PRH source filings.
2 financial statement periodsLatest financial period: 2025-12-31
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
Marinium Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.