Risk grade updatedRisk gradeEvidence verified
20 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B2.Business profile
Rakennuspalvelu Jukka Karjalainen Oy
Rakennuspalvelu Jukka Karjalainen Oy's registered office is Tallmo. It is a limited company. The company was established on 2004-10-04. It operates in the industry of construction of residential and non-residential buildings. In its latest retained statement for 2025-12-31, revenue was €7,685 and operating profit was -€7,973.
Business ID 1919899-3ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 1919899-3
- Sector
- Construction of residential and non-residential buildings
- Municipality
- Tallmo
- Company form
- Limited company
- Registration date
- 2004-10-04
- Business ID registration date
- 2004-09-22
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: Björkdalintie 29-6, 04240, Tallmo
Phone: +358405037988Source observation
Website: https://rpjk.fiSource observation
People and decision-makers
Karjalainen Jukka KalleToimitusjohtaja
About Rakennuspalvelu Jukka Karjalainen Oy
Financial position and key figures for the company.
Rakennuspalvelu Jukka Karjalainen Oy's location municipality is Tallmo. It is a limited company. The company was established on 2004-10-04. It operates in the industry of construction of residential and non-residential buildings. In its latest retained statement for 2025-12-31, revenue was €7,685 and operating profit was -€7,973. The latest retained financial statement for 2025-12-31 shows revenue of €7,685 and profit for the financial year of -€5,973. Based on the latest retained statement, revenue growth was -89.6%, operating margin was -103.7%, and equity ratio was +99.9%.
Auxiliary business names
Public alternate names materialized from source observations.
Kuljetus RPJK
Extended business activity
A longer directory- or registry-backed activity description that complements the short registry industry label.
Yhtiön toimiala on rakennusala. Rakennusalan ja vapaa-ajan tuotteiden ostaminen ja myyminen sekä näihin aloihin liittyvä konsultointi ja muut palvelut. Tavaraliikenne toiminta.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2025-12-31
0
0
Enriched source observation
Derived indicators
Revenue growth-89.6%
Operating margin-103.7%
Equity ratio99.9%
Revenue€7,685-€65,927 (-89.6%) vs previous periodPrevious: €73,612
Operating profit (loss)-€7,973-€16,782 (-190.5%) vs previous periodPrevious: €8,809
Profit (loss) for the financial year-€5,973-€12,984 (-185.2%) vs previous periodPrevious: €7,011
Assets€65,642-€15,049 (-18.6%) vs previous periodPrevious: €80,690
Balance-sheet contextLatest financial period
Profit before taxes-€5,973Previous: No comparison value
Employees1Previous: 1
Revenue trend5 periods
€73,743
2021-12-31
€89,798
2022-12-31
€78,579
2023-12-31
€73,612
2024-12-31
€7,685
2025-12-31
Operating profit (loss) trend5 periods
-€976
2021-12-31
€17,352
2022-12-31
€13,673
2023-12-31
€8,809
2024-12-31
-€7,973
2025-12-31
Profit (loss) for the financial year trend5 periods
-€1,463
2021-12-31
€15,410
2022-12-31
€10,630
2023-12-31
€7,011
2024-12-31
-€5,973
2025-12-31
Assets trend5 periods
€79,674
2021-12-31
€85,426
2022-12-31
€85,910
2023-12-31
€80,690
2024-12-31
€65,642
2025-12-31
Financial ratios
Financial ratios based on financial statement data. Source: Rikastettu lähdehavainto.
Equity ratioGood
100/100 · Improving
Current ratioNot assessable
0/100 · Trend unavailable
Operating profit marginWeak
0/100 · Declining
Ratio history
| Ratio | 2021-12-31 | 2022-12-31 | 2023-12-31 | 2024-12-31 | 2025-12-31 |
|---|---|---|---|---|---|
| Equity ratio | 77.2 % | 84.3 % | 89.6 % | 94.6 % | 99.9 % |
| Current ratio | - | - | - | - | - |
| Operating profit margin | -1.3 % | 19.3 % | 17.4 % | 12.0 % | -103.7 % |
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID1919899-3
VAT IDFI19198993
EU IDFIFPRO.1919899-3
MunicipalityTallmo
Current registered entries
2004-10-04VAT-liable for business activity in Tax Administration (VAT Register)
2004-10-04Registered in Tax Administration (Prepayment Register)
2004-10-04Registered in Tax Administration (Tax Administration)
2004-10-04Registered in Patent and Registration Office (Trade Register)
Responsible people
Public role relationships materialized from source observations.
Karjalainen Jukka KalleToimitusjohtajaSources: 4 · Confidence: 78%
Karjalainen Jukka KallePuheenjohtajaSources: 3 · Confidence: 78%
Karjalainen Kaisa KaroliinaVarsinainen jäsenSources: 3 · Confidence: 78%
Emilia ShwanHallitus: varajäsenSources: 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
B2
SatisfactoryRakennuspalvelu Jukka Karjalainen Oy
Grade unchangedB2 · new analysis 2026-10-20
54/100
Medium
Usable financial evidenceFinancial data included
Several key financial indicators have weakened across comparable fiscal periods.
4 comparable periodsSolvencyImproving · 3 consecutive periods
LiquidityNot enough history
Same industry, size and age groupDescriptive comparison – does not change the model score.
201 peersSolvency93%
Better than 93% of peers
Profitability11%
Below 89% of peers
Revenue growth10%
Below 90% of peers
Supporting factors
- Strong equity ratio
- Company context reduces the weight of an isolated financial signal
- Active registered status
Risk factors to note
- Negative profitability or net result
- Sharp year-over-year revenue drop
- Coordinated deterioration across 2 financial domains
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
2 assessmentsB2
2026-10-2054/100 · v0.15
B2 → B2 · -2 points- Evidence quality: Strong financial evidence → Usable financial evidence.
B2
2026-09-1756/100 · v0.14
Oldest retained automatic assessment in this comparisonB2
2026-10-20
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 riskhigh
25/100
Industry context is high based on normalized open statistical inputs.
Age and continuityVakiintunut
80/100
The company has about 22 years of registry continuity.
Registry and status signalsVakaa
82/100
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
17 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B2.Registry timeline
Trade register notifications shown on a timeline.
21 register eventsLatest event: 2026-05-13
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
Rakennuspalvelu Jukka Karjalainen Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.