Business profile

Olo Asunnot 3b Oy

Olo Asunnot 3b Oy's registered office is Helsingfors. It is a housing corporation. The company was established on 2007-04-25. It operates in the industry of operating of own or leased dwellings and residential real estate.

Claim profile Contact details

Business ID 2107998-5ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID: 2107998-5
Sector: Operating of own or leased dwellings and residential real estate
Municipality: Helsingfors
Company form: Housing corporation
Registration date: 2007-04-25
Business ID registration date: 2007-04-02
Business status: Valid
Profile ownership: Unclaimed company profile

Contact and location summary

Visiting address: Mannerheiminaukio 1 A, 00100 Helsinki

Postal address: P.O. Box 52, 00101, Helsingfors

Phone: +358103896000Source observation

Email: [email protected]Source observation

Website: https://www.newsec.fiSource observation

Linkedin profile: https://www.linkedin.com/company/newsecSource: company website

People and decision-makers

Mustaniemi Risto TapioToimitusjohtaja

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

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

Katariina SarinManaging Director

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

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

Anna-Liisa SarasojaManaging Director

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

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

Tanja YlinenDecision-maker

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

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

Henri KallioHead of Finance, Newsec in Finland

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

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

Mari KarttunenDecision-maker

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

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

Maria HämäläinenHead of HR, Newsec in Finland

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

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

Mikko TenholaDecision-maker

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

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

Valtteri VuorioDecision-maker

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

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

Elina SillanpääSenior Property Development Manager

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

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

Teemu HallDecision-maker

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

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

Adriana Ståhlberg-BruunDecision-maker

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

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

Taija KorjusDecision-maker

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

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

Sami LindholmDirector

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

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

Jussi KivitieDirector

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

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

Sanna LehikoinenDecision-maker

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

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

Niklas JalonenHead of Sales, Commercial Property Management

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 Olo Asunnot 3b Oy

Financial position and key figures for the company.

Olo Asunnot 3b Oy's location municipality is Helsingfors. It is a housing corporation. The company was established on 2007-04-25. It operates in the industry of operating of own or leased dwellings and residential real estate. Based on the latest retained statement, revenue growth was not currently available, operating margin was not currently available, and equity ratio was +0.5%.

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

Equity ratio0.5%

Profit (loss) for the financial year€0+€0 vs previous periodPrevious: €0

Assets€11,989,598+€50,151 (+0.4%) vs previous periodPrevious: €11,939,447

Balance-sheet contextLatest financial period

Profit before taxes€31,400Previous: No comparison value

Employees12Previous: No comparison value

Profit (loss) for the financial year trend4 periods

-€22

2022-12-31

€0

2023-12-31

€0

2024-12-31

€0

2025-12-31

Assets trend4 periods

€11,635,434

2022-12-31

€11,906,481

2023-12-31

€11,939,447

2024-12-31

€11,989,598

2025-12-31

Financial ratios

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

Equity ratioWeak

1/100 · Stable

0.5 %2024-12-31: 0.5 %

Current ratioNot assessable

0/100 · Trend unavailable

Not available2024-12-31: Ei saatavilla

Operating profit marginNot assessable

0/100 · Trend unavailable

Not available2024-12-31: Ei saatavilla

Ratio history

Ratio	2022-12-31	2023-12-31	2024-12-31	2025-12-31
Equity ratio	0.6 %	0.5 %	0.5 %	0.5 %
Current ratio	-	-	-	-
Operating profit margin	-	-	-	-

Registry status and identifiers

Current registry information and identifiers based on YTJ data.

YTJ statusValid

Trade RegisterRegistered

Business ID2107998-5

EU IDFIFPRO.2107998-5

MunicipalityHelsingfors

Current registered entries

2007-04-25Registered in Patent and Registration Office (Trade Register)

2007-05-03Registered in Tax Administration (Tax Administration)

2009-01-22Registered in Tax Administration (Prepayment Register)

Responsible people

Public role relationships materialized from source observations.

Direct contact details available for logged-in users.

Mustaniemi Risto TapioToimitusjohtajaSources: 4 · Confidence: 78%

Lindstrom Kirk LawrencePuheenjohtajaSources: 3 · Confidence: 78%

Liukkonen Tomi MarkusVarsinainen jäsenSources: 3 · Confidence: 78%

Haverinen Sami PekkaVarsinainen jäsenSources: 3 · Confidence: 78%

Ari HakkolaPäävastuullinen tilintarkastajaSources: 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

GoodOlo Asunnot 3b Oy

Grade upgradedB2 → A3 · new analysis 2026-10-17

Model score76/100

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

Supporting factors

Active registered status
A newer financial statement filing has been reported
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

A3

2026-10-1776/100 · v0.15

B2 → A3 · +23 points

Assessment confidence: Low → Medium.
Evidence quality: Usable financial evidence → Limited financial evidence.
New risk factor: Sufficient structured financial metrics are not available.

B2

2026-10-0153/100 · v0.14

Oldest retained automatic assessment in this comparison

Automatic model gradeA3

Automatic model snapshot2026-10-17

Automatic model versionopen-risk-grade-v0.15

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 risklow

77/100

Industry context is low based on normalized open statistical inputs.

Age and continuityVakiintunut

80/100

The company has about 19 years of registry continuity.

Registry and status signalsVakaa

76/100

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

17 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade A3.

Risk grade updatedRisk gradeEvidence verified

1 Oct 2026 · BUSINESS.fi / Opterom LuottoluokitusAutomatic grade B2.

Registry timeline

Trade register notifications shown on a timeline.

21 register eventsLatest event: 2026-09-10

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

Olo Asunnot 3b Oy shows public core facts. A company representative can claim the profile, update public information, and access owner tools.