Business profile

Gumba Design Oy

Gumba Design Oy's registered office is Helsingfors. It is a limited company. The company was established on 2018-08-13. It operates in the industry of business and other management consultancy activities. In its latest retained statement for 2025-12-31, revenue was €9,028 and operating profit was -€8,467.

Claim profileContact details
Business ID 2929696-8ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID
2929696-8
Sector
Business and other management consultancy activities
Municipality
Helsingfors
Company form
Limited company
Registration date
2018-08-13
Business ID registration date
2018-08-03
Business status
Valid
Profile ownership
Unclaimed company profile

Contact and location summary

Visiting address: Pohjoinen Hesperiankatu 9 A 4, 00260, Helsingfors

Phone: +358500785911Source observation

Email: [email protected]Source observation

Website: https://www.kirjailijaportaali.fiSource observation

People and decision-makers

Mattila Jaakko IlkkaToimitusjohtaja

About Gumba Design Oy

Financial position and key figures for the company.

Gumba Design Oy's location municipality is Helsingfors. It is a limited company. The company was established on 2018-08-13. It operates in the industry of business and other management consultancy activities. In its latest retained statement for 2025-12-31, revenue was €9,028 and operating profit was -€8,467. The latest retained financial statement for 2025-12-31 shows revenue of €9,028 and profit for the financial year of -€8,468. Based on the latest retained statement, revenue growth was -77.4%, operating margin was -93.8%, and equity ratio was +99.5%.

Extended business activity

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

Yhtiön toimiala on liikkeenjohdon konsultointi.

Financial highlights

Key figures from the latest financial period.

Latest financial period

2025-12-31

Imported periods0
PRH parsed0
Profile sourceEnriched source observation
Derived indicators
Revenue growth-77.4%
Operating margin-93.8%
Equity ratio99.5%
Revenue€9,028-€30,970 (-77.4%) vs previous periodPrevious: €39,998
Operating profit (loss)-€8,467-€27,139 (-145.3%) vs previous periodPrevious: €18,672
Profit (loss) for the financial year-€8,468-€24,046 (-154.4%) vs previous periodPrevious: €15,578
Assets€210,567-€36,238 (-14.7%) vs previous periodPrevious: €246,805
Balance-sheet contextLatest financial period
Profit before taxes-€8,468Previous: €15,575
Employees0Previous: 0
Revenue trend5 periods
€32,430
2021-12-31
€33,143
2022-12-31
€17,035
2023-12-31
€39,998
2024-12-31
€9,028
2025-12-31
Operating profit (loss) trend5 periods
€24,055
2021-12-31
-€6,964
2022-12-31
-€44,042
2023-12-31
€18,672
2024-12-31
-€8,467
2025-12-31
Profit (loss) for the financial year trend5 periods
€22,779
2021-12-31
€273,093
2022-12-31
-€32,944
2023-12-31
€15,578
2024-12-31
-€8,468
2025-12-31
Assets trend5 periods
€158,380
2021-12-31
€310,704
2022-12-31
€241,885
2023-12-31
€246,805
2024-12-31
€210,567
2025-12-31

Financial ratios

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

Equity ratioGood
100/100 · Improving
99.5 %2024-12-31: 96.0 %
Current ratioNot assessable
0/100 · Trend unavailable
Not available2024-12-31: Ei saatavilla
Operating profit marginWeak
0/100 · Declining
-93.8 %2024-12-31: 46.7 %
Ratio history
Ratio2021-12-312022-12-312023-12-312024-12-312025-12-31
Equity ratio19.3 %96.5 %99.5 %96.0 %99.5 %
Current ratio-----
Operating profit margin74.2 %-21.0 %-243.0 %46.7 %-93.8 %

Registry status and identifiers

Current registry information and identifiers based on YTJ data.

YTJ statusValid
Trade RegisterRegistered
Business ID2929696-8
VAT IDFI29296968
EU IDFIFPRO.2929696-8
MunicipalityHelsingfors
Current registered entries
2018-08-03VAT-liable for business activity in Tax Administration (VAT Register)
2018-08-03Registered in Tax Administration (Prepayment Register)
2018-08-13Registered in Tax Administration (Tax Administration)
2018-08-13Registered in Patent and Registration Office (Trade Register)

Responsible people

Public role relationships materialized from source observations.

Mattila Jaakko IlkkaToimitusjohtajaSources: 4 · Confidence: 78%
Mattila Jaakko IlkkaVarsinainen jäsenSources: 2 · Confidence: 78%
Jyri MattilaHallitus: 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
SatisfactoryGumba Design Oy
Grade downgradedB1 → B2 · new analysis 2026-10-17
Model score58/100
Assessment confidenceMedium
Evidence qualityUsable financial evidenceFinancial data included
Financial trajectoryFinancial development has been volatile across multiple domains.
4 comparable periods
RevenueVolatile
ProfitabilityVolatile
SolvencyStable
LiquidityNot enough history
Peer comparisonSame industry, size and age groupDescriptive comparison – does not change the model score.
45 peers
Solvency89%
Better than 89% of peers
Profitability11%
Below 89% of peers
Revenue growth2%
Below 98% 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
  • Material volatility across multiple financial domains
Rating historyAutomatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
2 assessments
B2
2026-10-1758/100 · v0.15
B1 → B2 · -2 points
  • Evidence quality: Strong financial evidence → Usable financial evidence.
B1
2026-10-1160/100 · v0.14
Oldest retained automatic assessment in this comparison
Automatic model gradeB2
Automatic model snapshot2026-10-17
Automatic model versionopen-risk-grade-v0.15
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 risklow
72/100

Industry context is low based on normalized open statistical inputs.

Age and continuityHyvä
60/100

The company has about 8 years of registry continuity.

Registry and status signalsSeurattava
60/100

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
11 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1.

Registry timeline

Trade register notifications shown on a timeline.

8 register eventsLatest event: 2025-05-10

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

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