Business profile

BurgerMainio Oy

BurgerMainio Oy's registered office is Turku. It is a limited company. The company was established on 2006-02-13. It operates in the industry of restaurants and cafeterias.

Claim profileContact details
Business ID 2018136-3ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID
2018136-3
Sector
Restaurants and cafeterias
Municipality
Turku
Company form
Limited company
Registration date
2006-02-13
Business ID registration date
2006-02-07
Business status
Valid
Profile ownership
Unclaimed company profile

Contact and location summary

Visiting address: Yliopistonkatu 29, 20100, Turku

Postal address: Linnankatu 34, 20100, Turku

Phone: +358248089000Source observation

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

Linkedin profile: https://www.linkedin.com/company/hesburgerSource: company website

Tiktok profile: https://www.tiktok.com/@hesburgerfinSource: company website

Instagram profile: https://www.instagram.com/hesburgerfinSource: company website

X profile: https://x.com/HesburgerFINSource: company website

Youtube profile: https://www.youtube.com/user/HesburgerFINSource: company website

Facebook profile: https://www.facebook.com/hesburgerSource: company website

People and decision-makers

Salmela Kari JuhaniToimitusjohtaja

About BurgerMainio Oy

Financial position and key figures for the company.

BurgerMainio Oy's location municipality is Turku. It is a limited company. The company was established on 2006-02-13. It operates in the industry of restaurants and cafeterias. Based on the latest retained statement, revenue growth was not currently available, operating margin was not currently available, and equity ratio was +99.4%.

Extended business activity

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

Yhtiön toimialana on: Ravintola-, kahvila- ja katukeittiötoiminta, kiinteistöjen hallinta, vuokraus ja sijoitustoiminta sekä henkilöstön vuokraus.

Financial highlights

Key figures from the latest financial period.

Latest financial period

2025-09-30

Imported periods0
PRH parsed0
Profile sourceSource observation
Derived indicators
Equity ratio99.4%
Operating profit (loss)-€409+€60 (+12.8%) vs previous periodPrevious: -€469
Profit (loss) for the financial year€132+€83 (+169.4%) vs previous periodPrevious: €49
Assets€25,131+€277 (+1.1%) vs previous periodPrevious: €24,854
Balance-sheet contextLatest financial period
Employees0Previous: 0
Operating profit (loss) trend4 periods
-€204
2022-09-30
-€204
2023-09-30
-€469
2024-09-30
-€409
2025-09-30
Profit (loss) for the financial year trend4 periods
€31
2022-09-30
€150
2023-09-30
€49
2024-09-30
€132
2025-09-30
Assets trend4 periods
€83,641
2022-09-30
€26,492
2023-09-30
€24,854
2024-09-30
€25,131
2025-09-30

Additional financial figures

The company's financial figures across different years.

Profit for the financial year 2025€132
Balance sheet total 2025€25,131
Metric2025202420232022
Operating profit-€409-€469-€204-€204
Profit for the financial year€132€49€150€31
Profit before taxes-€49€1,850-€168
Equity ratio99,4 %100 %93,6 %29,5 %
Balance sheet total€25,131€24,854€26,492€83,641
Employees00-0

Financial ratios

Financial ratios based on financial statement data. Source: Lähdehavainto.

Equity ratioGood
100/100 · Declining
99.4 %2024-09-30: 100.0 %
Current ratioNot assessable
0/100 · Trend unavailable
Not available2024-09-30: Ei saatavilla
Operating profit marginNot assessable
0/100 · Trend unavailable
Not available2024-09-30: Ei saatavilla
Ratio history
Ratio2022-09-302023-09-302024-09-302025-09-30
Equity ratio29.5 %93.6 %100.0 %99.4 %
Current ratio----
Operating profit margin----

Registry status and identifiers

Current registry information and identifiers based on YTJ data.

YTJ statusValid
Trade RegisterRegistered
Business ID2018136-3
EU IDFIFPRO.2018136-3
MunicipalityTurku
Current registered entries
2006-02-13Registered in Patent and Registration Office (Trade Register)
2006-03-17Registered in Tax Administration (Tax Administration)

Responsible people

Public role relationships materialized from source observations.

Salmela Kari JuhaniToimitusjohtajaSources: 6 · Confidence: 78%
Salmela Heikki JuhaniVarsinainen jäsenSources: 4 · Confidence: 78%
Sandell Päivi KristiinaProkuristiSources: 1 · Confidence: 78%
Vuoti Jari SeppoProkuristiSources: 1 · Confidence: 78%
Jari ViljanenPäävastuullinen tilintarkastajaSources: 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
SatisfactoryBurgerMainio Oy
Grade downgradedB1 → B2 · new analysis 2026-10-21
Model score52/100
Assessment confidenceMedium
Evidence qualityLimited financial evidenceRegistry and statistics based
Financial trajectoryFinancial development is mostly stable or mixed.
4 comparable periods
RevenueNot enough history
ProfitabilityNot enough history
SolvencyImproving
LiquidityNot enough history
Supporting factors
  • Active registered status
  • A newer financial statement filing has been reported
  • Long registry continuity
Risk factors to note
  • Elevated industry distress context
  • Sufficient structured financial metrics are not available
Rating historyAutomatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
2 assessments
B2
2026-10-2152/100 · v0.15
B1 → B2 · -13 points
  • Assessment confidence: Low → Medium.
  • Evidence quality: Usable financial evidence → Limited financial evidence.
  • New risk factor: Sufficient structured financial metrics are not available.
B1
2026-10-0465/100 · v0.14
Oldest retained automatic assessment in this comparison
Automatic model gradeB2
Automatic model snapshot2026-10-21
Automatic model versionopen-risk-grade-v0.15
Registry and statistics based

The grade uses registry, industry, and regional signals because sufficient source-backed financial metrics are not available for a Tier 1 assessment.

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 riskhigh
14/100

Industry context is high based on normalized open statistical inputs.

Age and continuityVakiintunut
80/100

The company has about 20 years of registry continuity.

Registry and status signalsSeurattava
69/100

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
21 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B2.
Risk grade updatedRisk gradeEvidence verified
4 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1.

Registry timeline

Trade register notifications shown on a timeline.

15 register eventsLatest event: 2026-02-05

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

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