Business profile

House of Mum Oy

House of Mum Oy's registered office is Helsingfors. It is a limited company. The company was established on 2013-08-02. It operates in the industry of business and other management consultancy activities. In its latest retained statement for 2025-12-31, revenue was €12,176 and operating profit was -€471.

Claim profileContact details
Business ID 2558317-7ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID
2558317-7
Sector
Business and other management consultancy activities
Municipality
Helsingfors
Company form
Limited company
Registration date
2013-08-02
Business ID registration date
2013-07-08
Business status
Valid
Profile ownership
Unclaimed company profile
Data source
Public registry data

Contact and location summary

Visiting address: Vapaaherrankuja 3, 00570, Helsingfors

Phone: +358505444450Source observation

Email: [email protected]Source observation

Website: https://kirjoittajakoulu.fiSource: registry data

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

Facebook profile: https://www.facebook.com/profile.php?id=61559520944231Source: company website

People and decision-makers

Änkilä Katja MaaritaToimitusjohtaja

About House of Mum Oy

Financial position and key figures for the company.

House of Mum Oy's location municipality is Helsingfors. It is a limited company. The company was established on 2013-08-02. It operates in the industry of business and other management consultancy activities. In its latest retained statement for 2025-12-31, revenue was €12,176 and operating profit was -€471. The latest retained financial statement for 2025-12-31 shows revenue of €12,176 and profit for the financial year of -€470. Based on the latest retained statement, revenue growth was +141.6%, operating margin was -3.9%, and equity ratio was -83.7%.

Auxiliary business names

Public alternate names materialized from source observations.

Kirjoittajakoulu SuomiKotiKylä SuomiMetka MummolaValistustoimisto

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
Revenue growth141.6%
Operating margin-3.9%
Equity ratio-83.7%
Balance-sheet contextLatest retained period snapshot
Profit before taxes-€470Previous: -€1,524
Employees12Previous: No comparison value
Revenue trend5 periods
€42,032
2021-12-31
€31,851
2022-12-31
€8,557
2023-12-31
€5,039
2024-12-31
€12,176
2025-12-31
Operating profit (loss) trend5 periods
€9,022
2021-12-31
-€8,128
2022-12-31
-€612
2023-12-31
-€1,525
2024-12-31
-€471
2025-12-31
Profit (loss) for the financial year trend5 periods
€9,022
2021-12-31
-€8,127
2022-12-31
-€691
2023-12-31
-€1,524
2024-12-31
-€470
2025-12-31
Assets trend5 periods
€18,233
2021-12-31
€5,117
2022-12-31
€3,839
2023-12-31
€2,693
2024-12-31
€3,946
2025-12-31

Financial ratios

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

Equity ratioWeak
0/100 · Improving
-83.7 %2024-12-31: -159.5 %
Current ratioNot assessable
0/100 · Trend unavailable
Not available2024-12-31: Ei saatavilla
Operating profit marginWeak
40/100 · Improving
-3.9 %2024-12-31: -23.0 %
Ratio history
Ratio2021-12-312022-12-312023-12-312024-12-312025-12-31
Equity ratio33.6 %-40.3 %-72.2 %-159.5 %-83.7 %
Current ratio-----
Operating profit margin21.5 %-25.5 %-7.2 %-23.0 %-3.9 %

Registry status and identifiers

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

YTJ statusValid
Trade RegisterRegistered
Business ID2558317-7
VAT IDFI25583177
EU IDFIFPRO.2558317-7
MunicipalityHelsingfors
Current registered entries
2013-08-02Registered in Tax Administration (Tax Administration)
2013-08-02Registered in Patent and Registration Office (Trade Register)
2017-05-12VAT-liable for business activity in Tax Administration (VAT Register)
2021-06-02Registered in Tax Administration (Prepayment Register)

Responsible people

Public role relationships materialized from source observations.

Änkilä Katja MaaritaToimitusjohtajaSources: 5 · Confidence: 78%
Änkilä Petteri Juha VäinämöVarajäsenSources: 2 · Confidence: 78%
Änkilä Katja MaaritaVarsinainen jäsenSources: 2 · Confidence: 78%

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
B3
MonitorHouse of Mum Oy
Updated2026-08-29
ConfidenceMedium
Score48/100

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 risklow
72/100

Industry context is low based on normalized open statistical inputs.

Age and continuityVakiintunut
80/100

The company has about 13 years of registry continuity.

Registry and status signalsVakaa
78/100

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

Registry timeline

Trade register notifications shown on a timeline.

15 register eventsLatest event: 2026-02-26

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

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