Risk grade updatedRisk gradeEvidence verified
18 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade C.Business profile
Pietari Mirola & Co Oy
Pietari Mirola & Co Oy's registered office is Helsingfors. It is a limited company. The company was established on 1962-07-13. It operates in the industry of on-demand passenger transport service activities by vehicle with driver. In its latest retained statement for 2025-12-31, revenue was €48,729 and operating profit was -€5,636.
Business ID 0221859-9ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 0221859-9
- Sector
- On-demand passenger transport service activities by vehicle with driver
- Municipality
- Helsingfors
- Company form
- Limited company
- Registration date
- 1962-07-13
- Business ID registration date
- 1978-11-11
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: Kaarikuja 1 F 46, 00940, Helsingfors
Phone: +358500709607Source observation
Email: [email protected]Source observation
People and decision-makers
Laakkonen Ari IlmariToimitusjohtaja
About Pietari Mirola & Co Oy
Financial position and key figures for the company.
Pietari Mirola & Co Oy's location municipality is Helsingfors. It is a limited company. The company was established on 1962-07-13. It operates in the industry of on-demand passenger transport service activities by vehicle with driver. In its latest retained statement for 2025-12-31, revenue was €48,729 and operating profit was -€5,636. The latest retained financial statement for 2025-12-31 shows revenue of €48,729 and profit for the financial year of -€5,706. Based on the latest retained statement, revenue growth was +2.1%, operating margin was -10.6%, and equity ratio was -73.0%.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2025-12-31
0
0
Enriched source observation
Derived indicators
Revenue growth2.1%
Operating margin-10.6%
Equity ratio-73.0%
Revenue€48,729+€1,023 (+2.1%) vs previous periodPrevious: €47,706
Operating profit (loss)-€5,636+€6,801 (+54.7%) vs previous periodPrevious: -€12,437
Profit (loss) for the financial year-€5,706+€6,762 (+54.2%) vs previous periodPrevious: -€12,468
Assets€19,487-€5,361 (-21.6%) vs previous periodPrevious: €24,847
Balance-sheet contextLatest financial period
Profit before taxes-€5,706Previous: -€12,468
Employees2Previous: 2
Revenue trend5 periods
€0
2021-12-31
€36,390
2022-12-31
€65,649
2023-12-31
€47,706
2024-12-31
€48,729
2025-12-31
Operating profit (loss) trend5 periods
-€12,820
2021-12-31
-€670
2022-12-31
-€75
2023-12-31
-€12,437
2024-12-31
-€5,636
2025-12-31
Profit (loss) for the financial year trend5 periods
-€12,816
2021-12-31
-€661
2022-12-31
-€77
2023-12-31
-€12,468
2024-12-31
-€5,706
2025-12-31
Assets trend5 periods
€10,724
2021-12-31
€52,954
2022-12-31
€38,175
2023-12-31
€24,847
2024-12-31
€19,487
2025-12-31
Financial ratios
Financial ratios based on financial statement data. Source: Rikastettu lähdehavainto.
Equity ratioWeak
0/100 · Declining
Current ratioNot assessable
0/100 · Trend unavailable
Operating profit marginWeak
24/100 · Improving
Ratio history
| Ratio | 2021-12-31 | 2022-12-31 | 2023-12-31 | 2024-12-31 | 2025-12-31 |
|---|---|---|---|---|---|
| Equity ratio | 43.7 % | 7.6 % | 10.3 % | -34.3 % | -73.0 % |
| Current ratio | - | - | - | - | - |
| Operating profit margin | - | -1.6 % | -0.1 % | -26.1 % | -10.6 % |
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID0221859-9
VAT IDFI02218599
EU IDFIFPRO.0221859-9
MunicipalityHelsingfors
Current registered entries
1962-07-13Registered in Patent and Registration Office (Trade Register)
1978-11-11Registered in Tax Administration (Tax Administration)
1994-06-01VAT-liable for business activity in Tax Administration (VAT Register)
2015-05-07Registered in Tax Administration (Prepayment Register)
Responsible people
Public role relationships materialized from source observations.
Laakkonen Ari IlmariToimitusjohtajaSources: 5 · Confidence: 78%
Jyrinki Sonja AlliPuheenjohtajaSources: 5 · Confidence: 78%
Laakkonen Ari IlmariVarsinainen jäsenSources: 2 · Confidence: 78%
Laakkonen Jukka OskariVarajäsenSources: 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
C
Elevated riskPietari Mirola & Co Oy
Grade unchangedC · new analysis 2026-10-18
35/100
Medium
Usable financial evidenceFinancial data included
Several key financial indicators have weakened across comparable fiscal periods.
4 comparable periodsProfitabilityVolatile
LiquidityNot enough history
Same industry, size and age groupDescriptive comparison – does not change the model score.
163 peersSolvency8%
Below 92% of peers
Profitability24%
Below 76% of peers
Revenue growth73%
Better than 73% of peers
Supporting factors
- Company context reduces the weight of an isolated financial signal
- Active registered status
- A newer financial statement filing has been reported
Risk factors to note
- Negative equity
- 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.
2 assessmentsC
2026-10-1835/100 · v0.15
C → C- Risk factor cleared: High balance-sheet leverage.
C
2026-09-2835/100 · v0.14
Oldest retained automatic assessment in this comparisonC
2026-10-18
open-risk-grade-v0.15
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 riskelevated
47/100
Industry context is elevated based on normalized open statistical inputs.
Age and continuityVakiintunut
97/100
The company has about 64 years of registry continuity.
Registry and status signalsSeurattava
70/100
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
28 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade C.Registry timeline
Trade register notifications shown on a timeline.
11 register eventsLatest event: 2026-05-06
Profile source and ownership
Profile based on public registry data
BUSINESS.fi has created this profile from public company information. Source data updated 2026-01-28.
This company profile has not been claimed yet
Pietari Mirola & Co Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.