Business profile

Polytechnica Kustannus Oy

Polytechnica Kustannus Oy's registered office is Helsingfors. It is a limited company. The company was established on 2002-01-08. It operates in the industry of publishing of books.

Claim profileContact details
Business ID 1738605-0ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID
1738605-0
Sector
Publishing of books
Municipality
Helsingfors
Company form
Limited company
Registration date
2002-01-08
Business ID registration date
2001-12-18
Business status
Valid
Profile ownership
Unclaimed company profile

Contact and location summary

Visiting address: Eteläranta 10, 00130, Helsingfors

Postal address: Pohjoinen Makasiinikatu 2, 00130, Helsingfors

Phone: +358407047000Source observation

Email: [email protected]Source observation

Website: https://www.millenniumprize.orgSource observation

Youtube profile: https://www.youtube.com/user/millenniumprizeSource: company website

Linkedin profile: https://www.linkedin.com/company/technology-academy-finland-taf-Source: company website

Instagram profile: https://www.instagram.com/millenniumtechnologyprizeSource: company website

People and decision-makers

Maija Liiri-VirmialaCEO

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

Laura ManasCommunications Manager

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

Noora ErveliusProject Manager

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 Polytechnica Kustannus Oy

Financial position and key figures for the company.

Polytechnica Kustannus Oy's location municipality is Helsingfors. It is a limited company. The company was established on 2002-01-08. It operates in the industry of publishing of books. Based on the latest retained statement, revenue growth was not currently available, operating margin was not currently available, and equity ratio was +100.0%.

Financial highlights

Key figures from the latest financial period.

Open full statement
Latest financial period

2026-06-30

Imported periods1
PRH parsed1
Profile sourceCombined source
Derived indicators
Equity ratio100.0%
Operating profit (loss)-€110-€54 (-95.9%) vs previous periodPrevious: -€56
Profit (loss) for the financial year-€110-€54 (-95.9%) vs previous periodPrevious: -€56
Assets€6,925-€110 (-1.6%) vs previous periodPrevious: €7,035
Balance-sheet contextLatest financial period
Cash and bank€6,925Previous: €7,035
Retained earnings-€965Previous: -€909
Equity€6,925Previous: €7,035
Current assets€6,925Previous: €7,035
Revenue trend2 periods
€0
2024-06-30
€0
2025-06-30
Operating profit (loss) trend6 periods
-€244
2019-06-30
-€307
2022-06-30
-€231
2023-06-30
-€131
2024-06-30
-€56
2025-06-30
-€110
2026-06-30
Profit (loss) for the financial year trend6 periods
-€243
2019-06-30
-€307
2022-06-30
-€230
2023-06-30
-€131
2024-06-30
-€55
2025-06-30
-€110
2026-06-30
Assets trend6 periods
€8,227
2019-06-30
€7,452
2022-06-30
€7,222
2023-06-30
€7,091
2024-06-30
€7,035
2025-06-30
€6,925
2026-06-30

Financial ratios

Financial ratios based on financial statement data. Source: Yhdistetty lähde.

Equity ratioGood
100/100 · Stable
100.0 %2025-06-30: 100.0 %
Current ratioNot assessable
0/100 · Trend unavailable
Not available2025-06-30: Ei saatavilla
Operating profit marginNot assessable
0/100 · Trend unavailable
Not available2025-06-30: Ei saatavilla
Ratio history
Ratio2019-06-302022-06-302023-06-302024-06-302025-06-302026-06-30
Equity ratio100.0 %100.0 %100.0 %100.0 %100.0 %100.0 %
Current ratio------
Operating profit margin------

Registry status and identifiers

Current registry information and identifiers based on YTJ data.

YTJ statusValid
Trade RegisterRegistered
Business ID1738605-0
EU IDFIFPRO.1738605-0
MunicipalityHelsingfors
Current registered entries
2002-01-03Registered in Tax Administration (Tax Administration)
2019-07-30Registered in Patent and Registration Office (Trade Register)

Responsible people

Public role relationships materialized from source observations.

Direct contact details available for logged-in users.

Maija Liiri-VirmialaCEOSources: 2 · Confidence: 78%
Pekka LundmarkCEOSources: 1 · Confidence: 78%
Kai ÖistämöCEOSources: 1 · Confidence: 78%
Liiri-Virmiala Maija TellervoVarsinainen jäsenSources: 3 · Confidence: 78%
Lindberg Åsa MarieVarajäsenSources: 1 · Confidence: 78%
Åsa LindbergSecretary GeneralSources: 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
B1
StablePolytechnica Kustannus Oy
Model score66/100
Assessment confidenceMedium
Evidence qualityLimited financial evidenceRegistry and statistics based
Financial trajectoryFinancial development is mostly stable or mixed.
4 comparable periods
RevenueNot enough history
ProfitabilityNot enough history
SolvencyStable
LiquidityNot enough history
Financial statement reporting patternLimited evidenceBased on observed PRH financial period end and registration dates. This descriptive evidence does not change the v0.14 score.
1 observed filings
Latest registration lag79 days after period end
Typical registration lag79 days after period end
Annual continuity1 consecutive periods
Supporting factors
  • Active registered status
  • Long registry continuity
Risk factors to note
  • Sufficient structured financial metrics are not available
Rating historyAutomatic assessment developmentChanges are derived from evidence differences between persisted automatic assessments.
2 assessments
B1
2026-09-19 04:5366/100 · v0.14
B1 → B1
  • Evidence strengthened: a PRH/XBRL financial statement was added to the assessment (2026-06-30).
Automatic model gradeB1
Automatic model snapshot2026-09-19
Automatic model versionopen-risk-grade-v0.14
Registry and statistics based

The grade uses registry, industry, and regional signals because sufficient source-backed financial metrics are not available for a Tier 1 assessment.

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 riskmedium
59/100

Industry context is medium based on normalized open statistical inputs.

Age and continuityVakiintunut
80/100

The company has about 24 years of registry continuity.

Registry and status signalsSeurattava
62/100

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
19 Sept 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B1.
Financial statement availableFinancialEvidence verified
17 Sept 2026 · PRH / XBRLFinancial period ends 2026-06-30.

Registry timeline

Trade register notifications shown on a timeline.

19 register eventsLatest event: 2025-09-27

Financial statements availability

Available financial statement periods and PRH source filings.

1 financial statement periodsLatest financial period: 2026-06-30

Profile source and ownership

Profile based on public registry data
BUSINESS.fi has created this profile from public company information. Source data updated 2025-12-31.

This company profile has not been claimed yet

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