Risk grade updatedRisk gradeEvidence verified
18 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A3.Business profile
Mittalinja A1 Oy
Mittalinja A1 Oy's registered office is Vanda. It is a limited company. The company was established on 2010-01-01. It operates in the industry of civil engineering design and technical consultancy. In its latest retained statement for 2025-12-31, revenue was €799,191 and operating profit was €141,617.
Business ID 2305871-5ValidUnclaimed company profile
Trusted core data
Public company details from the trade register.
- Business ID
- 2305871-5
- Sector
- Civil engineering design and technical consultancy
- Municipality
- Vanda
- Company form
- Limited company
- Registration date
- 2010-01-01
- Business ID registration date
- 2009-12-17
- Business status
- Valid
- Profile ownership
- Unclaimed company profile
Contact and location summary
Visiting address: Naapurikuja 1, 01670, Vanda
Postal address: Takkointie 7, 03600, Karkkila
Phone: +358400460872Source observation
Email: [email protected]Source observation
Website: https://www.mittalinja.fiSource observation
E-invoice address: 003723058715Source: company website
People and decision-makers
Piiroinen Ari JuhaniToimitusjohtaja
Email: Email available for logged-in usersSource: company website
Phone: Phone available for logged-in usersSource: company website
Nina LindrothDecision-maker
Email: Email available for logged-in usersSource: company website
Phone: Phone available for logged-in usersSource: company website
Tuomas KlausDecision-maker
Email: Email available for logged-in usersSource: company website
Phone: Phone available for logged-in usersSource: company website
Juha KosonenDecision-maker
Email: Email available for logged-in usersSource: company website
Phone: Phone available for logged-in usersSource: company website
Sami PiiroinenDecision-maker
Email: Email available for logged-in usersSource: company website
Phone: Phone available for logged-in usersSource: company website
Juri KantolaDecision-maker
Email: Email available for logged-in usersSource: company website
Phone: Phone available for logged-in usersSource: company website
Antero TorssonenDecision-maker
Email: Email available for logged-in usersSource: company website
Jari SyrjäDecision-maker
Email: Email available for logged-in usersSource: company website
Phone: Phone available for logged-in usersSource: company website
Tuomas SaavalainenDecision-maker
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 Mittalinja A1 Oy
Financial position and key figures for the company.
Mittalinja A1 Oy's location municipality is Vanda. It is a limited company. The company was established on 2010-01-01. It operates in the industry of civil engineering design and technical consultancy. In its latest retained statement for 2025-12-31, revenue was €799,191 and operating profit was €141,617. Based on the latest retained statement, revenue growth was +17.6%, operating margin was +17.7%, and equity ratio was not currently available.
Financial highlights
Key figures from the latest financial period.
Latest financial period
2025-12-31
0
0
Enriched source observation
Derived indicators
Revenue growth17.6%
Operating margin17.7%
Revenue€799,191+€119,704 (+17.6%) vs previous periodPrevious: €679,487
Operating profit (loss)€141,617+€84,675 (+148.7%) vs previous periodPrevious: €56,942
Assets€639,981+€178,483 (+38.7%) vs previous periodPrevious: €461,498
Balance-sheet contextLatest financial period
Employees5Previous: 5
Revenue trend4 periods
€868,597
2022-12-31
€691,000
2023-12-31
€679,487
2024-12-31
€799,191
2025-12-31
Operating profit (loss) trend4 periods
€165,815
2022-12-31
€68,888
2023-12-31
€56,942
2024-12-31
€141,617
2025-12-31
Profit (loss) for the financial year trend3 periods
€130,683
2022-12-31
€53,929
2023-12-31
€44,863
2024-12-31
Assets trend4 periods
€500,345
2022-12-31
€483,683
2023-12-31
€461,498
2024-12-31
€639,981
2025-12-31
Financial ratios
Financial ratios based on financial statement data. Source: Rikastettu lähdehavainto.
Equity ratioNot assessable
0/100 · Trend unavailable
Current ratioNot assessable
0/100 · Trend unavailable
Operating profit marginGood
94/100 · Improving
Ratio history
| Ratio | 2022-12-31 | 2023-12-31 | 2024-12-31 | 2025-12-31 |
|---|---|---|---|---|
| Equity ratio | 75.7 % | 83.2 % | 83.1 % | - |
| Current ratio | - | - | - | - |
| Operating profit margin | 19.1 % | 10.0 % | 8.4 % | 17.7 % |
Registry status and identifiers
Current registry information and identifiers based on YTJ data.
YTJ statusValid
Trade RegisterRegistered
Business ID2305871-5
VAT IDFI23058715
EU IDFIFPRO.2305871-5
MunicipalityVanda
Current registered entries
2010-01-01VAT-liable for business activity in Tax Administration (VAT Register)
2010-01-01Registered in Tax Administration (Prepayment Register)
2010-01-01Registered in Patent and Registration Office (Trade Register)
2010-01-07Registered in Tax Administration (Tax Administration)
2012-08-01Registered in Tax Administration (Employer Register)
Responsible people
Public role relationships materialized from source observations.
Direct contact details available for logged-in users.
Piiroinen Ari JuhaniToimitusjohtajaSources: 4 · Confidence: 78%
Piiroinen Ari JuhaniVarsinainen jäsenSources: 2 · Confidence: 78%
Anja HaapalainenHallitus: varajäsenSources: 1 · Confidence: 76%
Tuire MannilaTilintarkastajaSources: 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
A3
GoodMittalinja A1 Oy
Grade unchangedA3 · new analysis 2026-10-18
73/100
Medium
Limited financial evidenceRegistry and statistics based
Several key financial indicators show coordinated recovery.
4 comparable periodsRevenueImproving
ProfitabilityImproving
SolvencyNot enough history
LiquidityNot enough history
Supporting factors
- Coordinated recovery across 2 financial domains
- Active registered status
- A newer financial statement filing has been reported
Risk factors to note
- Sufficient structured financial metrics are not available
Automatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
2 assessmentsA3
2026-10-1873/100 · v0.15
A3 → A3A3
2026-09-1873/100 · v0.14
Oldest retained automatic assessment in this comparisonA3
2026-10-18
open-risk-grade-v0.15
The grade uses registry, industry, and regional signals because sufficient source-backed financial metrics are not available for a Tier 1 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 riskmedium
62/100
Industry context is medium based on normalized open statistical inputs.
Age and continuityVakiintunut
80/100
The company has about 16 years of registry continuity.
Registry and status signalsErittäin vahva
92/100
Long registry history, recent financial statement filings, and active register markings support this signal.
Events & news
Verified events and sourced external company news in one timeline.
Registry timeline
Trade register notifications shown on a timeline.
27 register eventsLatest event: 2026-04-11
Profile source and ownership
Profile based on public registry data
BUSINESS.fi has created this profile from public company information. Source data updated 2026-02-13.
This company profile has not been claimed yet
Mittalinja A1 Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.