Risk grade updatedRisk gradeEvidence verified
17 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A2.Business profile
Ab Tom-Tronic Oy
Ab Tom-Tronic Oy's registered office is Helsingby. It is a limited company. The company was established on 1986-01-23. It operates in the industry of mechanical and process engineering design and technical consultancy. In its latest retained statement for 2024-06-30, revenue was €302,272 and operating profit was €129,971.
Business ID 0619450-4ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 0619450-4
- Sector
- Mechanical and process engineering design and technical consultancy
- Municipality
- Helsingby
- Company form
- Limited company
- Registration date
- 1986-01-23
- Business ID registration date
- 1986-04-17
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: TOBYVÄGEN 674 A, 65520, Helsingby
About Ab Tom-Tronic Oy
Financial position and key figures for the company.
Ab Tom-Tronic Oy's location municipality is Helsingby. It is a limited company. The company was established on 1986-01-23. It operates in the industry of mechanical and process engineering design and technical consultancy. In its latest retained statement for 2024-06-30, revenue was €302,272 and operating profit was €129,971. The latest retained financial statement for 2024-06-30 shows revenue of €302,272 and profit for the financial year of €103,120. Based on the latest retained statement, revenue growth was -19.0%, operating margin was +43.0%, and equity ratio was +89.1%.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2024-06-30
1
1
PRH/XBRL financial statement
Derived indicators
Revenue growth-19.0%
Operating margin43.0%
Equity ratio89.1%
Balance-sheet contextLatest financial period
Other operating income€583Previous: €0
Cash and bank€991,945Previous: €1,016,954
Retained earnings€944,096Previous: €920,777
Equity€1,055,216Previous: €1,033,496
Liabilities€129,492Previous: €143,262
Current assets€1,178,876Previous: €1,168,987
Current liabilities€129,492Previous: €143,262
Financial ratios
Financial ratios based on financial statement data. Source: PRH/XBRL-tilinpäätös.
Equity ratioGood
100/100 · Improving
Current ratioGood
100/100 · Improving
Operating profit marginGood
100/100 · Improving
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID0619450-4
VAT IDFI06194504
EU IDFIFPRO.0619450-4
MunicipalityHelsingby
Current registered entries
1986-01-23Registered in Patent and Registration Office (Trade Register)
1986-04-17Registered in Tax Administration (Tax Administration)
1994-06-01VAT-liable for business activity in Tax Administration (VAT Register)
1995-03-01Registered in Tax Administration (Prepayment Register)
1995-09-01Registered in Tax Administration (Employer Register)
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
A2
Very goodAb Tom-Tronic Oy
Grade unchangedA2 · new analysis 2026-10-17
87/100
Low
Usable financial evidenceFinancial data included
Same industry, size and age groupDescriptive comparison – does not change the model score.
103 peersSolvency84%
Better than 84% of peers
Profitability90%
Better than 90% of peers
Liquidity93%
Better than 93% of peers
Limited evidenceBased on observed PRH financial period end and registration dates. This descriptive evidence does not change the v0.14 score.
1 observed filings180 days after period end
180 days after period end
1 consecutive periods
Supporting factors
- Strong equity ratio
- Strong operating profitability
- Healthy short-term liquidity
Risk factors to note
- Parsed financial metrics are older than the newest reported filing
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
5 assessmentsA2
2026-10-1787/100 · v0.15
A2 → A2A2
2026-09-21 22:0887/100 · v0.14
A3 → A2 · +16 points- Evidence strengthened: a PRH/XBRL financial statement was added to the assessment (2024-06-30).
- Assessment confidence: Medium → Low.
- Evidence quality: Registry and statistical evidence → Usable financial evidence.
A3
2026-09-1471/100 · v0.14
A3 → A3A3
2026-09-1471/100 · v0.13
Oldest retained automatic assessment in this comparisonA2
2026-10-17
open-risk-grade-v0.15
The grade can use open digital financial statement data together with registry signals.
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 riskmedium
62/100
Industry context is medium based on normalized open statistical inputs.
Age and continuityVakiintunut
90/100
The company has about 40 years of registry continuity.
Registry and status signalsVakaa
87/100
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 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A3 → A2.Risk grade updatedRisk gradeEvidence verified
14 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A3.Risk grade updatedRisk gradeEvidence verified
13 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1.Registry timeline
Trade register notifications shown on a timeline.
22 register eventsLatest event: 2026-02-04
Financial statements availability
Available financial statement periods and PRH source filings.
1 financial statement periodsLatest financial period: 2024-06-30
Profile source and ownership
Profile based on public registry data
BUSINESS.fi has created this profile from public company information. Source data updated 2026-01-31.
This company profile has not been claimed yet
Ab Tom-Tronic Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.