Business profile

Nonki Oy

Nonki Oy's registered office is Helsingfors. It is a limited company. The company was established on 2021-08-31. It operates in the industry of business and other management consultancy activities. In its latest retained statement for 2025-12-31, revenue was €30,000 and operating profit was -€81,661.

Claim profileContact details
Business ID 3231413-5ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID
3231413-5
Sector
Business and other management consultancy activities
Municipality
Helsingfors
Company form
Limited company
Registration date
2021-08-31
Business ID registration date
2021-08-25
Business status
Valid
Profile ownership
Unclaimed company profile
Data source
Public registry data

Contact and location summary

Visiting address: Adalmiinankatu 16, 00960, Helsingfors

Phone: +358400226969Source observation

Email: [email protected]Source observation

People and decision-makers

Tuominen Risto Ilkka SakariToimitusjohtaja

About Nonki Oy

Financial position and key figures for the company.

Nonki Oy's location municipality is Helsingfors. It is a limited company. The company was established on 2021-08-31. It operates in the industry of business and other management consultancy activities. In its latest retained statement for 2025-12-31, revenue was €30,000 and operating profit was -€81,661. The latest retained financial statement for 2025-12-31 shows revenue of €30,000 and profit for the financial year of -€72,062. Based on the latest retained statement, revenue growth was -85.8%, operating margin was -255.4%, and equity ratio was +99.5%.

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-85.8%
Operating margin-255.4%
Equity ratio99.5%
Balance-sheet contextLatest retained period snapshot
Profit before taxes-€71,638Previous: €131,068
Employees0Previous: 1
Revenue trend4 periods
€245,941
2022-12-31
€241,997
2023-12-31
€212,000
2024-12-31
€30,000
2025-12-31
Operating profit (loss) trend4 periods
€182,580
2022-12-31
€154,586
2023-12-31
€131,092
2024-12-31
-€81,661
2025-12-31
Profit (loss) for the financial year trend4 periods
€146,288
2022-12-31
€122,329
2023-12-31
€104,855
2024-12-31
-€72,062
2025-12-31
Assets trend4 periods
€162,585
2022-12-31
€270,600
2023-12-31
€341,685
2024-12-31
€240,245
2025-12-31

Financial ratios

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

Equity ratioGood
100/100 · Declining
99.5 %2024-12-31: 99.9 %
Current ratioNot assessable
0/100 · Trend unavailable
Not available2024-12-31: Ei saatavilla
Operating profit marginWeak
0/100 · Declining
-255.4 %2024-12-31: 61.6 %
Ratio history
Ratio2022-12-312023-12-312024-12-312025-12-31
Equity ratio90.0 %94.9 %99.9 %99.5 %
Current ratio----
Operating profit margin74.2 %62.7 %61.6 %-255.4 %

Registry status and identifiers

Verified registry memberships and identifiers from the latest retained YTJ snapshot.

YTJ statusValid
Trade RegisterRegistered
Business ID3231413-5
VAT IDFI32314135
EU IDFIFPRO.3231413-5
MunicipalityHelsingfors
Current registered entries
2021-08-25Registered in Tax Administration (Prepayment Register)
2021-08-31Registered in Tax Administration (Tax Administration)
2021-08-31Registered in Patent and Registration Office (Trade Register)
2021-09-21VAT-liable for business activity in Tax Administration (VAT Register)

Responsible people

Public role relationships materialized from source observations.

Tuominen Risto Ilkka SakariToimitusjohtajaSources: 4 · Confidence: 78%
Tuominen Risto Ilkka SakariVarsinainen jäsenSources: 1 · Confidence: 72%
Tuominen YokoVarajäsenSources: 2 · 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

Financial data includedNot a credit decision
B2
SatisfactoryNonki Oy
Updated2026-08-24
ConfidenceMedium
Score56/100

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

Risk context

When open digital financial statements are unavailable, BUSINESS.fi shows registry, industry, and regional context.

Industry risklow
72/100

Industry context is low based on normalized open statistical inputs.

Age and continuityNuori
35/100

The company has about 4 years of registry continuity.

Registry and status signalsRajallinen
46/100

Registry history, filing recency, and active register markings are still limited or mixed.

Registry timeline

Trade register notifications shown on a timeline.

5 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

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