Risk grade updatedRisk gradeEvidence verified
17 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1.Business profile
Rollock Group Oy
Rollock Group Oy's registered office is Kajaani. It is a limited company. The company was established on 1989-02-22. It operates in the industry of manufacture of electronic components. In its latest retained statement for 2025-12-31, revenue was €481,472 and operating profit was -€109,413.
Business ID 0710620-3ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 0710620-3
- Sector
- Manufacture of electronic components
- Municipality
- Kajaani
- Company form
- Limited company
- Registration date
- 1989-02-22
- Business ID registration date
- 1988-09-20
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: Tehdaskatu 15, 87100, Kajaani
Email: [email protected]Source observation
Website: https://www.inoptics.fiSource observation
People and decision-makers
Karjalainen Marko PetteriToimitusjohtaja
About Rollock Group Oy
Financial position and key figures for the company.
Rollock Group Oy's location municipality is Kajaani. It is a limited company. The company was established on 1989-02-22. It operates in the industry of manufacture of electronic components. In its latest retained statement for 2025-12-31, revenue was €481,472 and operating profit was -€109,413. The latest retained financial statement for 2025-12-31 shows revenue of €481,472 and profit for the financial year of -€110,123. Based on the latest retained statement, revenue growth was +21.8%, operating margin was -22.7%, and equity ratio was +72.9%.
Auxiliary business names
Public alternate names materialized from source observations.
Inoptics
Extended business activity
A longer directory- or registry-backed activity description that complements the short registry industry label.
Yhtiön toimiala on elektroniikkatuotteiden suunnittelu, kehitys, valmistus, maahantuonti ja myynti sekä muu tähän liittyvä toiminta sekä lukitus- ja turvallisuusalan tuotteiden tukku- ja vähittäiskauppaa, mainittujen tuotteiden maahantuontia, vientiä, valmistusta ja tuotekehittelyä sekä tuottaa alan konsulttipalveluja. Yhtiö voi harjoittaa arvopaperi- ja kiinteistökauppaa sekä muuta sijoitustoimintaa sekä omistaa näitä toimintaansa varten. Yhtiö voi harjoittaa liiketoimintaansa sekä Suomessa että ulkomailla.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2025-12-31
0
0
Enriched source observation
Derived indicators
Revenue growth21.8%
Operating margin-22.7%
Equity ratio72.9%
Revenue€481,472+€86,173 (+21.8%) vs previous periodPrevious: €395,299
Operating profit (loss)-€109,413-€184,175 (-246.3%) vs previous periodPrevious: €74,762
Profit (loss) for the financial year-€110,123-€168,899 (-287.4%) vs previous periodPrevious: €58,776
Assets€611,358+€320,889 (+110.5%) vs previous periodPrevious: €290,469
Balance-sheet contextLatest financial period
Employees4Previous: 3
Revenue trend4 periods
€466,061
2022-12-31
€401,142
2023-12-31
€395,299
2024-12-31
€481,472
2025-12-31
Operating profit (loss) trend4 periods
€148,364
2022-12-31
€181,231
2023-12-31
€74,762
2024-12-31
-€109,413
2025-12-31
Profit (loss) for the financial year trend4 periods
€117,564
2022-12-31
€62,330
2023-12-31
€58,776
2024-12-31
-€110,123
2025-12-31
Assets trend4 periods
€287,508
2022-12-31
€286,640
2023-12-31
€290,469
2024-12-31
€611,358
2025-12-31
Financial ratios
Financial ratios based on financial statement data. Source: Rikastettu lähdehavainto.
Equity ratioGood
91/100 · Declining
Current ratioNot assessable
0/100 · Trend unavailable
Operating profit marginWeak
0/100 · Declining
Ratio history
| Ratio | 2022-12-31 | 2023-12-31 | 2024-12-31 | 2025-12-31 |
|---|---|---|---|---|
| Equity ratio | 81.7 % | 68.8 % | 88.1 % | 72.9 % |
| Current ratio | - | - | - | - |
| Operating profit margin | 31.8 % | 36.1 % | 18.9 % | -22.7 % |
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID0710620-3
VAT IDFI07106203
EU IDFIFPRO.0710620-3
MunicipalityKajaani
Current registered entries
1988-09-20Registered in Tax Administration (Tax Administration)
1989-02-22Registered in Patent and Registration Office (Trade Register)
1994-06-01VAT-liable for business activity in Tax Administration (VAT Register)
1995-03-01Registered in Tax Administration (Prepayment Register)
2017-04-01Registered in Tax Administration (Employer Register)
Responsible people
Public role relationships materialized from source observations.
Karjalainen Marko PetteriToimitusjohtajaSources: 4 · Confidence: 78%
Lindeman Pekka Toivo JohannesPuheenjohtajaSources: 5 · Confidence: 78%
Takamäki Tapani HenrikVarsinainen jäsenSources: 4 · Confidence: 78%
af Hällström Harri PetteriVarsinainen jäsenSources: 2 · Confidence: 78%
Kirsi Katriina RuonioOperatiivinen johtajaSources: 1 · Confidence: 76%
Marko KarjalainenChief Executive OfficerSources: 1 · Confidence: 76%
Markus PalmolaPäävastuullinen tilintarkastajaSources: 1 · Confidence: 76%
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
StableRollock Group Oy
67/100
Medium
Strong financial evidenceFinancial data included
Financial development is mostly stable or mixed.
4 comparable periodsRevenueImproving
SolvencyVolatile
LiquidityNot enough history
Same size nationallyDescriptive comparison – does not change the model score.
433 peersSolvency68%
Better than 68% of peers
Profitability3%
Below 97% of peers
Revenue growth82%
Better than 82% 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
- Elevated industry distress context
B1
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 riskelevated
44/100
Industry context is elevated based on normalized open statistical inputs.
Age and continuityVakiintunut
90/100
The company has about 37 years of registry continuity.
Registry and status signalsVakaa
84/100
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.
30 register eventsLatest event: 2026-04-25
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
Rollock Group Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.