Business profile

JTK-Sähkö Oy

JTK-Sähkö Oy's registered office is Kerava. It is a limited company. The company was established on 2018-03-14. It operates in the industry of electrical installation. In its latest retained statement for 2025-01-31, revenue was €776,431 and operating profit was -€22,155.

Claim profileContact details
Business ID 2901181-1ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID
2901181-1
Sector
Electrical installation
Municipality
Kerava
Company form
Limited company
Registration date
2018-03-14
Business ID registration date
2018-03-06
Business status
Valid
Profile ownership
Unclaimed company profile
Data source
Public registry data

Contact and location summary

Visiting address: Kanervatie 9b, 04260, Kerava

Phone: +358447394013Source observation

Email: [email protected]Source observation

Website: http://jtk-sahko.fiSource: registry data

Facebook profile: https://www.facebook.com/JTK-S%C3%A4hk%C3%B6-oy-1668917713194853Source: company website

People and decision-makers

Korttila Jani TapioToimitusjohtaja

Email: Email available for logged-in usersSource: company website

Phone: Phone available for logged-in usersSource: company website

Direct contact details available for logged-in usersSome person-level contact details are shown only to registered users. The data is based on public sources, such as the company's own website.Log in to view decision-maker contact details

About JTK-Sähkö Oy

Financial position and key figures for the company.

JTK-Sähkö Oy's location municipality is Kerava. It is a limited company. The company was established on 2018-03-14. It operates in the industry of electrical installation. In its latest retained statement for 2025-01-31, revenue was €776,431 and operating profit was -€22,155. The latest retained financial statement for 2025-01-31 shows revenue of €776,431 and profit for the financial year of -€23,633. Based on the latest retained statement, revenue growth was -24.0%, operating margin was -2.9%, and equity ratio was +81.5%.

Financial highlights

Key figures from the latest financial period.

Latest financial period

2025-01-31

Imported periods0
PRH parsed0
Profile sourceEnriched source observation
Derived indicators
Revenue growth-24.0%
Operating margin-2.9%
Equity ratio81.5%
Revenue€776,431-€245,716 (-24.0%) vs previous periodPrevious: €1,022,147
Operating profit (loss)-€22,155-€39,261 (-229.5%) vs previous periodPrevious: €17,106
Profit (loss) for the financial year-€23,633-€37,248 (-273.6%) vs previous periodPrevious: €13,615
Assets€104,056-€115,858 (-52.7%) vs previous periodPrevious: €219,914
Balance-sheet contextLatest retained period snapshot
Profit before taxes-€21,740Previous: €17,018
Employees1Previous: 1
Revenue trend5 periods
€620,763
2021-01-31
€626,239
2022-01-31
€652,083
2023-01-31
€1,022,147
2024-01-31
€776,431
2025-01-31
Operating profit (loss) trend5 periods
€90,046
2021-01-31
-€8,464
2022-01-31
€14,022
2023-01-31
€17,106
2024-01-31
-€22,155
2025-01-31
Profit (loss) for the financial year trend5 periods
€71,001
2021-01-31
-€12,076
2022-01-31
€11,642
2023-01-31
€13,615
2024-01-31
-€23,633
2025-01-31
Assets trend5 periods
€233,259
2021-01-31
€179,839
2022-01-31
€178,070
2023-01-31
€219,914
2024-01-31
€104,056
2025-01-31

Financial ratios

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

Equity ratioGood
100/100 · Improving
81.5 %2024-01-31: 53.4 %
Current ratioNot assessable
0/100 · Trend unavailable
Not available2024-01-31: Ei saatavilla
Operating profit marginWeak
43/100 · Declining
-2.9 %2024-01-31: 1.7 %
Ratio history
Ratio2021-01-312022-01-312023-01-312024-01-312025-01-31
Equity ratio55.9 %63.1 %63.4 %53.4 %81.5 %
Current ratio-----
Operating profit margin14.5 %-1.4 %2.1 %1.7 %-2.9 %

Registry status and identifiers

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

YTJ statusValid
Trade RegisterRegistered
Business ID2901181-1
VAT IDFI29011811
EU IDFIFPRO.2901181-1
MunicipalityKerava
Current registered entries
2018-03-06VAT-liable for business activity in Tax Administration (VAT Register)
2018-03-06Registered in Tax Administration (Prepayment Register)
2018-03-14Registered in Tax Administration (Tax Administration)
2018-03-14Registered in Patent and Registration Office (Trade Register)
2023-01-01Registered in Tax Administration (Employer Register)

Responsible people

Public role relationships materialized from source observations.

Direct contact details available for logged-in users.

Korttila Jani TapioToimitusjohtajaSources: 5 · Confidence: 78%
Korttila Jani TapioVarsinainen jäsenSources: 2 · Confidence: 78%
Silfver-Korttila Jonna CaritaVarajäsenSources: 2 · Confidence: 78%
Jani Petteri PenttiläSystem EngineerSources: 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

Financial data includedNot a credit decision
B1
StableJTK-Sähkö Oy
Updated2026-08-25
ConfidenceMedium
Score60/100

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 riskelevated
38/100

Industry context is elevated based on normalized open statistical inputs.

Age and continuityHyvä
60/100

The company has about 8 years of registry continuity.

Registry and status signalsSeurattava
69/100

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

Registry timeline

Trade register notifications shown on a timeline.

12 register eventsLatest event: 2025-06-14

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

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