Business profile

Fonella Oy

Fonella Oy's registered office is Helsingfors. It is a limited company. The company was established on 2006-08-30. It operates in the industry of wired, wireless, and satellite telecommunication activities.

Business ID 2052102-2ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID
2052102-2
Sector
Wired, wireless, and satellite telecommunication activities
Municipality
Helsingfors
Company form
Limited company
Registration date
2006-08-30
Business ID registration date
2006-08-10
Business status
Valid
Profile ownership
Unclaimed company profile

Contact and location summary

Visiting address: Erottajankatu 2, 00120, Helsingfors

About Fonella Oy

Financial position and key figures for the company.

Fonella Oy's location municipality is Helsingfors. It is a limited company. The company was established on 2006-08-30. It operates in the industry of wired, wireless, and satellite telecommunication activities. Based on the latest retained statement, revenue growth was not currently available, operating margin was not currently available, and equity ratio was -1089.8%.

Financial highlights

Key figures from the latest financial period.

Open full statement
Latest financial period

2025-12-31

Imported periods3
PRH parsed2
Profile sourcePRH/XBRL financial statement
Derived indicators
Equity ratio-1089.8%
Operating profit (loss)-€8,535-€5,109 (-149.1%) vs previous periodPrevious: -€3,427
Profit (loss) for the financial year-€181,099+€5,036 (+2.7%) vs previous periodPrevious: -€186,135
Assets€648,923+€158,518 (+32.3%) vs previous periodPrevious: €490,404
Balance-sheet contextLatest financial period
Cash and bank€1,275Previous: €3,076
Advances received€199,779Previous: €199,779
Retained earnings-€7,352,159Previous: -€7,171,060
Equity-€7,072,246Previous: -€7,235,530
Liabilities€7,721,169Previous: €7,725,934
Current assets€180,107Previous: €21,343
Current liabilities€3,798,536Previous: €3,803,301
Operating profit (loss) trend2 periods
-€3,427
2024-12-31
-€8,535
2025-12-31
Profit (loss) for the financial year trend2 periods
-€186,135
2024-12-31
-€181,099
2025-12-31
Assets trend2 periods
€490,404
2024-12-31
€648,923
2025-12-31

Financial ratios

Financial ratios based on financial statement data. Source: PRH/XBRL-tilinpäätös.

Equity ratioWeak
0/100 · Improving
-1574.6 %2024-12-31: -2489.7 %
Current ratioWeak
0/100 · Stable
0.00x2024-12-31: 0.00x
Operating profit marginNot assessable
0/100 · Trend unavailable
Not available2024-12-31: Ei saatavilla
Ratio history
Ratio2024-12-312025-12-31
Equity ratio-2489.7 %-1574.6 %
Current ratio0.00x0.00x
Operating profit margin--

Registry status and identifiers

Current registry information and identifiers based on YTJ data.

YTJ statusValid
Trade RegisterRegistered
Business ID2052102-2
EU IDFIFPRO.2052102-2
MunicipalityHelsingfors
Current registered entries
2006-08-23Registered in Tax Administration (Tax Administration)
2006-08-30Registered in Patent and Registration Office (Trade Register)
2007-08-29Registered in Tax Administration (Prepayment Register)

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 riskFonella Oy
Grade downgradedA3 → C · new analysis 2026-09-25
Model score36/100
Assessment confidenceMedium
Evidence qualityUsable financial evidenceFinancial data included
Financial trajectoryFinancial development is mostly stable or mixed.
3 comparable periods
RevenueNot enough history
ProfitabilityNot enough history
SolvencyImproving
LiquidityStable
Peer comparisonSame size nationallyDescriptive comparison – does not change the model score.
97 peers
Solvency2%
Below 98% of peers
Liquidity20%
Below 80% of peers
Financial statement reporting patternRegularBased on observed PRH financial period end and registration dates. This descriptive evidence does not change the v0.14 score.
3 observed filings
Latest registration lag176 days after period end
Typical registration lag176 days after period end
Annual continuity3 consecutive periods
Supporting factors
  • Active registered status
  • Long registry continuity
Risk factors to note
  • Negative equity
  • Weak current ratio
  • Negative profitability or net result
Rating historyAutomatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
4 assessments
C
2026-09-25 13:1036/100 · v0.14
A3 → C · -34 points
  • Evidence strengthened: a PRH/XBRL financial statement was added to the assessment (2025-12-31).
  • Evidence quality: Registry and statistical evidence → Usable financial evidence.
A3
2026-09-1570/100 · v0.14
B1 → A3 · +9 points
  • Assessment confidence: Low → Medium.
  • Evidence quality: Registry and statistical evidence → Registry and statistical evidence.
  • New risk factor: Sufficient structured financial metrics are not available.
B1
2026-09-1461/100 · v0.12
Oldest retained automatic assessment in this comparison
Automatic model gradeC
Automatic model snapshot2026-09-25
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
62/100

Industry context is medium based on normalized open statistical inputs.

Age and continuityVakiintunut
80/100

The company has about 20 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
25 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A3 → C.
Risk grade updatedRisk gradeEvidence verified
15 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A3.
Risk grade updatedRisk gradeEvidence verified
14 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1.

Registry timeline

Trade register notifications shown on a timeline.

33 register eventsLatest event: 2025-06-21

Financial statements availability

Available financial statement periods and PRH source filings.

3 financial statement periodsLatest financial period: 2025-12-31

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

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