Risk grade updatedRisk gradeEvidence verified
14 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A3.Business profile
Soster Oy
Soster Oy's registered office is Helsingfors. It is a limited company. The company was established on 2021-01-18. It operates in the industry of other human health activities n.e.c.. In its latest retained statement for 2024-12-31, revenue was €164,020 and operating profit was €1,909.
Business ID 3180581-3ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 3180581-3
- Sector
- Other human health activities n.e.c.
- Municipality
- Helsingfors
- Company form
- Limited company
- Registration date
- 2021-01-18
- Business ID registration date
- 2020-12-31
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: Kadetintie 3 C 37, 00330, Helsingfors
Website: https://www.soster.fiSource observation
About Soster Oy
Financial position and key figures for the company.
Soster Oy's location municipality is Helsingfors. It is a limited company. The company was established on 2021-01-18. It operates in the industry of other human health activities n.e.c.. In its latest retained statement for 2024-12-31, revenue was €164,020 and operating profit was €1,909. The latest retained financial statement for 2024-12-31 shows revenue of €164,020 and profit for the financial year of -€866. Based on the latest retained statement, revenue growth was -61.0%, operating margin was +1.2%, and equity ratio was +26.6%.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2024-12-31
1
1
PRH/XBRL financial statement
Derived indicators
Revenue growth-61.0%
Operating margin1.2%
Equity ratio26.6%
Balance-sheet contextLatest financial period
Cash and bank€48,791Previous: €63,611
Retained earnings€14,968Previous: €357
Equity€14,268Previous: €16,433
Liabilities€39,427Previous: €106,977
Current assets€53,694Previous: €123,410
Current liabilities€1,926Previous: €69,477
Financial ratios
Financial ratios based on financial statement data. Source: PRH/XBRL-tilinpäätös.
Equity ratioPassable
33/100 · Improving
Current ratioGood
100/100 · Improving
Operating profit marginPassable
53/100 · Declining
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID3180581-3
VAT IDFI31805813
EU IDFIFPRO.3180581-3
MunicipalityHelsingfors
Current registered entries
2020-12-31VAT-liable for business activity in Tax Administration (VAT Register)
2020-12-31Registered in Tax Administration (Prepayment Register)
2021-01-18Registered in Tax Administration (Tax Administration)
2021-01-18Registered in Patent and Registration Office (Trade Register)
2022-09-20Registered in Tax Administration (Employer 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
A3
GoodSoster Oy
Grade unchangedA3 · new analysis 2026-09-19
70/100
Medium
Usable financial evidenceFinancial data included
Same size nationallyDescriptive comparison – does not change the model score.
245 peersSolvency29%
Below 71% of peers
Profitability28%
Below 72% of peers
Liquidity98%
Better than 98% of peers
Limited evidenceBased on observed PRH financial period end and registration dates. This descriptive evidence does not change the v0.14 score.
1 observed filings144 days after period end
144 days after period end
1 consecutive periods
Supporting factors
- Healthy short-term liquidity
- Active registered status
- A newer financial statement filing has been reported
Risk factors to note
- Negative profitability or net result
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
5 assessmentsA3
2026-09-19 17:3470/100 · v0.14
A3 → A3 · -1 points- Evidence strengthened: a PRH/XBRL financial statement was added to the assessment (2024-12-31).
- Evidence quality: Registry and statistical evidence → Usable financial evidence.
A3
2026-09-1471/100 · v0.14
A3 → A3A3
2026-09-1471/100 · v0.13
B1 → A3 · +9 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
2026-09-1362/100 · v0.12
Oldest retained automatic assessment in this comparisonA3
2026-09-19
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 riskvery low
92/100
Industry context is very low based on normalized open statistical inputs.
Age and continuityHyvä
60/100
The company has about 5 years of registry continuity.
Registry and status signalsSeurattava
56/100
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.
Registry timeline
Trade register notifications shown on a timeline.
8 register eventsLatest event: 2025-06-04
Financial statements availability
Available financial statement periods and PRH source filings.
1 financial statement periodsLatest financial period: 2024-12-31
Profile source and ownership
Profile based on public registry data
BUSINESS.fi has created this profile from public company information. Source data updated 2026-01-20.
This company profile has not been claimed yet
Soster Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.