Business profile

Petamark Oy

Petamark Oy's registered office is Kotka. It is a limited company. The company was established on 1987-12-09. It operates in the industry of publishing of books. In its latest retained statement for 2026-02-28, revenue was €300,094 and operating profit was -€47,484.

Claim profileContact details
Business ID 0694537-1ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID
0694537-1
Sector
Publishing of books
Municipality
Kotka
Company form
Limited company
Registration date
1987-12-09
Business ID registration date
1988-03-25
Business status
Valid
Profile ownership
Unclaimed company profile

Contact and location summary

Visiting address: Koskenniskantie 6, 48400, Kotka

Phone: +358400812955Source observation

Email: [email protected]Source observation

People and decision-makers

Markkula PekkaToimitusjohtaja

About Petamark Oy

Financial position and key figures for the company.

Petamark Oy's location municipality is Kotka. It is a limited company. The company was established on 1987-12-09. It operates in the industry of publishing of books. In its latest retained statement for 2026-02-28, revenue was €300,094 and operating profit was -€47,484. The latest retained financial statement for 2026-02-28 shows revenue of €300,094 and profit for the financial year of -€57,951. Based on the latest retained statement, revenue growth was -33.7%, operating margin was -15.8%, and equity ratio was +68.9%.

Extended business activity

A longer directory- or registry-backed activity description that complements the short registry industry label.

Yhtiön toimiala on arvopaperikauppa ja muu sijoitustoiminta, sijoitus- ja yrityskonsultointi, oppikirjojen kustannus- ja kirjapainotoiminta, koulutustoiminta sekä kaikki muu laillinen liiketoiminta. Yhtiö voi toimintaansa varten omistaa ja hallita kiinteää omaisuutta, vuokraoikeuksia, rakennuksia, huoneistoja sekä osakkeita ja muita arvopapereita.

Financial highlights

Key figures from the latest financial period.

Latest financial period

2026-02-28

Imported periods0
PRH parsed0
Profile sourceEnriched source observation
Derived indicators
Revenue growth-33.7%
Operating margin-15.8%
Equity ratio68.9%
Revenue€300,094-€152,467 (-33.7%) vs previous periodPrevious: €452,561
Operating profit (loss)-€47,484-€375,105 (-114.5%) vs previous periodPrevious: €327,622
Profit (loss) for the financial year-€57,951-€320,048 (-122.1%) vs previous periodPrevious: €262,097
Assets€599,883-€612,854 (-50.5%) vs previous periodPrevious: €1,212,738
Balance-sheet contextLatest financial period
Profit before taxes-€57,224Previous: €327,621
Employees2Previous: 0
Revenue trend5 periods
€7,214
2022-02-28
€13,072
2023-02-28
€14,352
2024-02-29
€452,561
2025-02-28
€300,094
2026-02-28
Operating profit (loss) trend5 periods
€8,797
2022-02-28
€9,036
2023-02-28
€10,526
2024-02-29
€327,622
2025-02-28
-€47,484
2026-02-28
Profit (loss) for the financial year trend5 periods
€46,450
2022-02-28
€43,222
2023-02-28
€8,432
2024-02-29
€262,097
2025-02-28
-€57,951
2026-02-28
Assets trend5 periods
€324,389
2022-02-28
€360,991
2023-02-28
€369,463
2024-02-29
€1,212,738
2025-02-28
€599,883
2026-02-28

Financial ratios

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

Equity ratioGood
86/100 · Improving
68.9 %2025-02-28: 40.5 %
Current ratioNot assessable
0/100 · Trend unavailable
Not available2025-02-28: Ei saatavilla
Operating profit marginWeak
10/100 · Declining
-15.8 %2025-02-28: 72.4 %
Ratio history
Ratio2022-02-282023-02-282024-02-292025-02-282026-02-28
Equity ratio74.5 %73.2 %67.8 %40.5 %68.9 %
Current ratio-----
Operating profit margin121.9 %69.1 %73.3 %72.4 %-15.8 %

Registry status and identifiers

Current registry information and identifiers based on YTJ data.

YTJ statusValid
Trade RegisterRegistered
Business ID0694537-1
EU IDFIFPRO.0694537-1
MunicipalityKotka
Current registered entries
1987-12-09Registered in Patent and Registration Office (Trade Register)
1988-03-25Registered in Tax Administration (Tax Administration)
1995-03-01Registered in Tax Administration (Prepayment Register)

Responsible people

Public role relationships materialized from source observations.

Markkula PekkaToimitusjohtajaSources: 3 · Confidence: 78%
Markkula Pekka TapioPuheenjohtajaSources: 5 · Confidence: 78%
Markkula Heli MargitVarsinainen jäsenSources: 4 · Confidence: 78%
Markkula Ville PetteriVarajäsenSources: 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
B3
MonitorPetamark Oy
Model score49/100
Assessment confidenceMedium
Evidence qualityStrong financial evidenceFinancial data included
Financial trajectoryFinancial development has been volatile across multiple domains.
4 comparable periods
RevenueVolatile
ProfitabilityDeteriorating
SolvencyVolatile
LiquidityNot enough history
Peer comparisonSame size nationallyDescriptive comparison – does not change the model score.
192 peers
Solvency58%
Better than 58% of peers
Profitability4%
Below 96% of peers
Revenue growth5%
Below 95% of peers
Supporting factors
  • Strong equity ratio
  • Active registered status
  • A newer financial statement filing has been reported
Risk factors to note
  • Negative profitability or net result
  • Sharp year-over-year revenue drop
  • Material volatility across multiple financial domains
Automatic model gradeB3
Automatic model snapshot2026-10-06
Automatic model versionopen-risk-grade-v0.14
Financial data included

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.

Verify assessment

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 riskmedium
59/100

Industry context is medium based on normalized open statistical inputs.

Age and continuityVakiintunut
90/100

The company has about 38 years of registry continuity.

Registry and status signalsVakaa
75/100

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
6 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B3.

Registry timeline

Trade register notifications shown on a timeline.

15 register eventsLatest event: 2026-07-10

Profile source and ownership

Profile based on public registry data
BUSINESS.fi has created this profile from public company information. Source data updated 2026-01-05.

This company profile has not been claimed yet

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