Risk grade updatedRisk gradeEvidence verified
15 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade C.Business profile
JL Serix oy
JL Serix oy's registered office is Helsingfors. It is a limited company. The company was established on 2010-11-05. It operates in the industry of temporary employment agency activities and other human resource provisions. In its latest retained statement for 2024-12-31, revenue was €351,472 and operating profit was €10,888.
Business ID 2366172-5ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 2366172-5
- Sector
- Temporary employment agency activities and other human resource provisions
- Municipality
- Helsingfors
- Company form
- Limited company
- Registration date
- 2010-11-05
- Business ID registration date
- 2010-10-22
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: Lepolantie 16 B, 00660, Helsingfors
Postal address: Lustilantie 183, 61800, Kauhajoki
Phone: +358405268721Source observation
Website: https://serix.fiSource observation
People and decision-makers
Leppänen Janne MarkusPuheenjohtaja
Leppänen Markku SuloVarsinainen jäsen
Leppänen ElinaVarajäsen
About JL Serix oy
Financial position and key figures for the company.
JL Serix oy's location municipality is Helsingfors. It is a limited company. The company was established on 2010-11-05. It operates in the industry of temporary employment agency activities and other human resource provisions. In its latest retained statement for 2024-12-31, revenue was €351,472 and operating profit was €10,888. The latest retained financial statement for 2024-12-31 shows revenue of €351,472 and profit for the financial year of €2,020. Based on the latest retained statement, revenue growth was +19.0%, operating margin was +3.0%, and equity ratio was -58.7%.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2024-12-31
0
0
Enriched source observation
Derived indicators
Revenue growth19.0%
Operating margin3.0%
Equity ratio-58.7%
Revenue€351,472+€56,153 (+19.0%) vs previous periodPrevious: €295,319
Operating profit (loss)€10,888+€21,386 (+203.7%) vs previous periodPrevious: -€10,498
Profit (loss) for the financial year€2,020+€15,855 (+114.6%) vs previous periodPrevious: -€13,835
Assets€58,753-€64,474 (-52.3%) vs previous periodPrevious: €123,227
Balance-sheet contextLatest financial period
Profit before taxes€2,020Previous: -€13,835
Employees4Previous: 4
Revenue trend5 periods
€444,174
2020-12-31
€429,784
2021-12-31
€192,421
2022-12-31
€295,319
2023-12-31
€351,472
2024-12-31
Operating profit (loss) trend5 periods
€8,700
2020-12-31
-€2,960
2021-12-31
€9,361
2022-12-31
-€10,498
2023-12-31
€10,888
2024-12-31
Profit (loss) for the financial year trend5 periods
€5,275
2020-12-31
-€8,814
2021-12-31
€5,560
2022-12-31
-€13,835
2023-12-31
€2,020
2024-12-31
Assets trend5 periods
€59,337
2020-12-31
€41,314
2021-12-31
€38,935
2022-12-31
€123,227
2023-12-31
€58,753
2024-12-31
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 marginSatisfactory
58/100 · Improving
Ratio history
| Ratio | 2020-12-31 | 2021-12-31 | 2022-12-31 | 2023-12-31 | 2024-12-31 |
|---|---|---|---|---|---|
| Equity ratio | -32.7 % | -68.4 % | -58.3 % | -29.6 % | -58.7 % |
| Current ratio | - | - | - | - | - |
| Operating profit margin | 1.9 % | -0.7 % | 4.9 % | -3.4 % | 3.0 % |
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID2366172-5
VAT IDFI23661725
EU IDFIFPRO.2366172-5
MunicipalityHelsingfors
Current registered entries
2010-11-05Registered in Patent and Registration Office (Trade Register)
2010-11-08Registered in Tax Administration (Tax Administration)
2010-12-01VAT-liable for business activity in Tax Administration (VAT Register)
2012-04-01Registered in Tax Administration (Prepayment Register)
2015-01-01Registered in Tax Administration (Employer Register)
Responsible people
Public role relationships materialized from source observations.
Leppänen Janne MarkusPuheenjohtajaSources: 4 · Confidence: 78%
Leppänen Markku SuloVarsinainen jäsenSources: 4 · Confidence: 78%
Leppänen ElinaVarajäsenSources: 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 riskJL Serix oy
Grade unchangedC · new analysis 2026-10-18
39/100
Medium
Usable financial evidenceFinancial data included
Financial development has been volatile across multiple domains.
4 comparable periodsRevenueImproving · 2 consecutive periods
ProfitabilityVolatile
SolvencyVolatile
LiquidityNot enough history
Same size nationallyDescriptive comparison – does not change the model score.
240 peersSolvency8%
Below 92% of peers
Profitability40%
Below 60% of peers
Revenue growth78%
Better than 78% of peers
Supporting factors
- Active registered status
- A newer financial statement filing has been reported
- Long registry continuity
Risk factors to note
- Negative equity
- Material volatility across multiple financial domains
- Elevated industry distress context
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
3 assessmentsC
2026-10-1839/100 · v0.15
C → C- Risk factor cleared: High balance-sheet leverage.
C
2026-09-1539/100 · v0.14
C → C- Revenue: Improving
- Profitability: Volatile
- Solvency: Volatile
C
2026-09-1439/100 · v0.12
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.
A serious financial risk signal affects this grade. Review the profile financial indicators as well.
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
16/100
Industry context is high based on normalized open statistical inputs.
Age and continuityVakiintunut
80/100
The company has about 15 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
14 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade C.Registry timeline
Trade register notifications shown on a timeline.
15 register eventsLatest event: 2026-06-17
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
JL Serix oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.