Business profile

Lonia Oy

Lonia Oy's registered office is Joensuu. It is a limited company. The company was established on 1999-01-25. It operates in the industry of computer consultancy and computer facilities management activities. In its latest retained statement for 2025-07-31, revenue was €0 and operating profit was -€1,314.

Claim profileContact details
Business ID 1503597-8ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID
1503597-8
Sector
Computer consultancy and computer facilities management activities
Municipality
Joensuu
Company form
Limited company
Registration date
1999-01-25
Business ID registration date
1998-11-30
Business status
Valid
Profile ownership
Unclaimed company profile

Contact and location summary

Visiting address: Merimiehenkatu 45 A 3, 80100, Joensuu

Phone: +358405542579Source observation

Website: https://lonia.fiSource observation

People and decision-makers

Jalkanen Marjo PauliinaToimitusjohtaja

About Lonia Oy

Financial position and key figures for the company.

Lonia Oy's location municipality is Joensuu. It is a limited company. The company was established on 1999-01-25. It operates in the industry of computer consultancy and computer facilities management activities. In its latest retained statement for 2025-07-31, revenue was €0 and operating profit was -€1,314. The latest retained financial statement for 2025-07-31 shows revenue of €0 and profit for the financial year of -€1,272. Based on the latest retained statement, revenue growth was -100.0%, operating margin was not currently available, and equity ratio was +15.4%.

Auxiliary business names

Public alternate names materialized from source observations.

Bioste

Extended business activity

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

Yhtiön toimiala on Atk-laitteisto- ja ohjelmistokonsultointi sekä kaikki muu laillinen liiketoiminta pois luettuna lievää inkontinenssia varten olevien saniteettipyyhkeiden ja imukykyisten inkontinenssisuojien valmistus.

Financial highlights

Key figures from the latest financial period.

Latest financial period

2025-07-31

Imported periods0
PRH parsed0
Profile sourceEnriched source observation
Derived indicators
Revenue growth-100.0%
Equity ratio15.4%
Revenue€0-€10,081 (-100.0%) vs previous periodPrevious: €10,081
Operating profit (loss)-€1,314+€617 (+32.0%) vs previous periodPrevious: -€1,931
Profit (loss) for the financial year-€1,272+€660 (+34.2%) vs previous periodPrevious: -€1,932
Assets€55,612-€1,061 (-1.9%) vs previous periodPrevious: €56,673
Balance-sheet contextLatest financial period
Profit before taxes-€1,272Previous: -€1,932
Employees0Previous: 0
Revenue trend5 periods
€56,072
2021-07-31
€10,021
2022-07-31
€37,389
2023-07-31
€10,081
2024-07-31
€0
2025-07-31
Operating profit (loss) trend5 periods
€3,613
2021-07-31
€625
2022-07-31
€4,800
2023-07-31
-€1,931
2024-07-31
-€1,314
2025-07-31
Profit (loss) for the financial year trend5 periods
€2,881
2021-07-31
€494
2022-07-31
€3,840
2023-07-31
-€1,932
2024-07-31
-€1,272
2025-07-31
Assets trend5 periods
€9,041
2021-07-31
€9,211
2022-07-31
€13,880
2023-07-31
€56,673
2024-07-31
€55,612
2025-07-31

Financial ratios

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

Equity ratioPassable
19/100 · Declining
15.4 %2024-07-31: 17.4 %
Current ratioNot assessable
0/100 · Trend unavailable
Not available2024-07-31: Ei saatavilla
Operating profit marginNot assessable
0/100 · Trend unavailable
Not available2024-07-31: -19.2 %
Ratio history
Ratio2021-07-312022-07-312023-07-312024-07-312025-07-31
Equity ratio82.2 %86.0 %84.8 %17.4 %15.4 %
Current ratio-----
Operating profit margin6.1 %6.2 %12.5 %-19.2 %-

Registry status and identifiers

Current registry information and identifiers based on YTJ data.

YTJ statusValid
Trade RegisterRegistered
Business ID1503597-8
VAT IDFI15035978
EU IDFIFPRO.1503597-8
MunicipalityJoensuu
Current registered entries
1998-11-30Registered in Tax Administration (Tax Administration)
1999-01-25Registered in Patent and Registration Office (Trade Register)
2019-01-01Registered in Tax Administration (Prepayment Register)
2019-05-06VAT-liable for business activity in Tax Administration (VAT Register)

Responsible people

Public role relationships materialized from source observations.

Jalkanen Marjo PauliinaToimitusjohtajaSources: 6 · Confidence: 78%
Leinonen AnttiVarsinainen jäsenSources: 5 · 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
B2
SatisfactoryLonia Oy
Model score50/100
Assessment confidenceLow
Evidence qualityUsable financial evidenceFinancial data included
Financial trajectorySeveral key financial indicators have weakened across comparable fiscal periods.
4 comparable periods
RevenueDeteriorating · 2 consecutive periods
ProfitabilityNot enough history
SolvencyDeteriorating
LiquidityNot enough history
Peer comparisonSame size nationallyDescriptive comparison – does not change the model score.
169 peers
Solvency28%
Below 72% of peers
Revenue growth2%
Below 98% 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 profitability or net result
  • Losses in the latest and previous available periods
  • Sharp year-over-year revenue drop
Automatic model gradeB2
Automatic model snapshot2026-10-08
Automatic model versionopen-risk-grade-v0.14
Financial data included

The grade can use open digital financial statement data together with registry signals.

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 riskelevated
49/100

Industry context is elevated based on normalized open statistical inputs.

Age and continuityVakiintunut
90/100

The company has about 27 years of registry continuity.

Registry and status signalsVakaa
76/100

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
8 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B2.

Registry timeline

Trade register notifications shown on a timeline.

15 register eventsLatest event: 2025-08-19

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

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