Business profile

Chang Chun Oy

Chang Chun Oy's registered office is Helsingfors. It is a limited company. The company was established on 2011-08-16. It operates in the industry of restaurants and cafeterias. In its latest retained statement for 2021-12-31, revenue was €298,570 and operating profit was -€4,163.

Claim profileContact details
Business ID 2421614-8ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID
2421614-8
Sector
Restaurants and cafeterias
Municipality
Helsingfors
Company form
Limited company
Registration date
2011-08-16
Business ID registration date
2011-08-05
Business status
Valid
Profile ownership
Unclaimed company profile

Contact and location summary

Visiting address: kaivonkatsojantie 2 A 10, 00980, Helsingfors

Phone: +358442398566Source observation

Email: [email protected]Source observation

People and decision-makers

Chen ChangchunToimitusjohtaja
Chen RongchunToimitusjohtajan sijainen

About Chang Chun Oy

Financial position and key figures for the company.

Chang Chun Oy's location municipality is Helsingfors. It is a limited company. The company was established on 2011-08-16. It operates in the industry of restaurants and cafeterias. In its latest retained statement for 2021-12-31, revenue was €298,570 and operating profit was -€4,163. The latest retained financial statement for 2021-12-31 shows revenue of €298,570 and profit for the financial year of -€8,967. Based on the latest retained statement, revenue growth was -56.6%, operating margin was -1.3%, and equity ratio was +97.5%.

Extended business activity

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

Yhtiön toimiala on ravintola.

Financial highlights

Key figures from the latest financial period.

Latest financial period

2021-12-31

Imported periods0
PRH parsed0
Profile sourceEnriched source observation
Derived indicators
Revenue growth-56.6%
Operating margin-1.3%
Equity ratio97.5%
Revenue€298,570-€389,640 (-56.6%) vs previous periodPrevious: €688,210
Operating profit (loss)-€4,163+€0 (+0.0%) vs previous periodPrevious: -€4,163
Profit (loss) for the financial year-€8,967+€0 (+0.0%) vs previous periodPrevious: -€8,967
Assets€526,338+€0 (+0.0%) vs previous periodPrevious: €526,338
Balance-sheet contextLatest financial period
Profit before taxes-€4,459Previous: No comparison value
Revenue trend4 periods
€631,055
2018-12-31
€631,055
2019-12-31
€688,210
2020-12-31
€298,570
2021-12-31
Operating profit (loss) trend4 periods
€167,429
2018-12-31
€119,584
2019-12-31
-€4,163
2020-12-31
-€4,163
2021-12-31
Profit (loss) for the financial year trend4 periods
€133,259
2018-12-31
€66,467
2019-12-31
-€8,967
2020-12-31
-€8,967
2021-12-31
Assets trend3 periods
€363,585
2018-12-31
€526,338
2020-12-31
€526,338
2021-12-31

Financial ratios

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

Equity ratioGood
100/100 · Stable
97.5 %2020-12-31: 97.5 %
Current ratioNot assessable
0/100 · Trend unavailable
Not available2020-12-31: Ei saatavilla
Operating profit marginWeak
47/100 · Declining
-1.3 %2020-12-31: -0.6 %
Ratio history
Ratio2018-12-312019-12-312020-12-312021-12-31
Equity ratio88.7 %-97.5 %97.5 %
Current ratio----
Operating profit margin26.5 %18.9 %-0.6 %-1.3 %

Registry status and identifiers

Current registry information and identifiers based on YTJ data.

YTJ statusValid
Trade RegisterRegistered
Business ID2421614-8
EU IDFIFPRO.2421614-8
MunicipalityHelsingfors
Current registered entries
2011-08-16Registered in Patent and Registration Office (Trade Register)
2011-08-17Registered in Tax Administration (Tax Administration)

Responsible people

Public role relationships materialized from source observations.

Chen ChangchunToimitusjohtajaSources: 4 · Confidence: 78%
Chen RongchunToimitusjohtajan sijainenSources: 2 · Confidence: 78%
Chen ChangchunVarsinainen jäsenSources: 2 · Confidence: 78%
Ye ErguVarajäsenSources: 1 · Confidence: 78%
Ergu YeHallitus: 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
B3
MonitorChang Chun Oy
Grade unchangedB3 · new analysis 2026-10-18
Model score49/100
Assessment confidenceLow
Evidence qualityUsable financial evidenceFinancial data included
Financial trajectorySeveral key financial indicators have weakened across comparable fiscal periods.
4 comparable periods
RevenueDeteriorating
ProfitabilityDeteriorating
SolvencyStable
LiquidityNot enough history
Peer comparisonSame industry, size and age groupDescriptive comparison – does not change the model score.
215 peers
Solvency99%
Better than 99% of peers
Profitability26%
Below 74% of peers
Revenue growth1%
Below 99% of peers
Supporting factors
  • Strong equity ratio
  • Active registered status
  • A newer financial statement filing has been reported
Risk factors to note
  • Parsed financial metrics are older than the newest reported filing
  • Negative profitability or net result
  • Losses in the latest and previous available periods
Rating historyAutomatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
2 assessments
B3
2026-10-1849/100 · v0.15
B3 → B3
B3
2026-09-3049/100 · v0.14
Oldest retained automatic assessment in this comparison
Automatic model gradeB3
Automatic model snapshot2026-10-18
Automatic model versionopen-risk-grade-v0.15
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 riskhigh
14/100

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 signalsSeurattava
70/100

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
30 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B3.

Registry timeline

Trade register notifications shown on a timeline.

15 register eventsLatest event: 2026-04-22

Profile source and ownership

Profile based on public registry data
BUSINESS.fi has created this profile from public company information. Source data updated 2026-01-20.

This company profile has not been claimed yet

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