Business profile

Mainframe Industries Oy

Mainframe Industries Oy's registered office is Helsingfors. It is a limited company. The company was established on 2019-05-22. It operates in the industry of computer programming activities. In its latest retained statement for 2024-12-31, revenue was €2,561,947 and operating profit was -€12,047,291.

Claim profileContact details
Business ID 2997728-8ValidUnclaimed company profile

Trusted core data

Public company details from the trade register.

Business ID
2997728-8
Sector
Computer programming activities
Municipality
Helsingfors
Company form
Limited company
Registration date
2019-05-22
Business ID registration date
2019-04-29
Business status
Valid
Profile ownership
Unclaimed company profile
Data source
Public registry data

Contact and location summary

Visiting address: Lapinlahdenkatu 16, 00180, Helsingfors

Postal address: P.O. Box 1188, 00101, Helsingfors

Website: https://themainframe.comSource observation

Linkedin profile: https://www.linkedin.com/company/mainframe-industries/aboutSource: company website

People and decision-makers

Gunnarsson Thorsteinn HogniToimitusjohtaja

About Mainframe Industries Oy

Financial position and key figures for the company.

Mainframe Industries Oy's location municipality is Helsingfors. It is a limited company. The company was established on 2019-05-22. It operates in the industry of computer programming activities. In its latest retained statement for 2024-12-31, revenue was €2,561,947 and operating profit was -€12,047,291. The latest retained financial statement for 2024-12-31 shows revenue of €2,561,947 and profit for the financial year of -€12,197,581. Based on the latest retained statement, revenue growth was not currently available, operating margin was -470.2%, and equity ratio was +48.6%.

Auxiliary business names

Public alternate names materialized from source observations.

Mainframe GamesMainframe Industries Ltd

Financial highlights

Key figures from the latest financial period.

Latest financial period

2024-12-31

Imported periods0
PRH parsed0
Profile sourceEnriched source observation
Derived indicators
Operating margin-470.2%
Equity ratio48.6%
Balance-sheet contextLatest retained period snapshot
Profit before taxes-€12,197,581Previous: -€5,458,975
Employees29Previous: 31
Revenue trend4 periods
€0
2021-12-31
€0
2022-12-31
€0
2023-12-31
€2,561,947
2024-12-31
Operating profit (loss) trend4 periods
-€3,253,095
2021-12-31
-€5,840,392
2022-12-31
-€6
2023-12-31
-€12,047,291
2024-12-31
Profit (loss) for the financial year trend4 periods
-€3,260,255
2021-12-31
-€5,881,670
2022-12-31
-€5,458,975
2023-12-31
-€12,197,581
2024-12-31
Assets trend4 periods
€26,146,910
2021-12-31
€20,694,897
2022-12-31
€21
2023-12-31
€19,359,627
2024-12-31

Financial ratios

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

Equity ratioSatisfactory
61/100 · Declining
48.6 %2023-12-31: 74643425.4 %
Current ratioNot assessable
0/100 · Trend unavailable
Not available2023-12-31: Ei saatavilla
Operating profit marginWeak
0/100 · Trend unavailable
-470.2 %2023-12-31: Ei saatavilla
Ratio history
Ratio2021-12-312022-12-312023-12-312024-12-31
Equity ratio84.9 %78.9 %74643425.4 %48.6 %
Current ratio----
Operating profit margin----470.2 %

Registry status and identifiers

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

YTJ statusValid
Trade RegisterRegistered
Business ID2997728-8
VAT IDFI29977288
EU IDFIFPRO.2997728-8
MunicipalityHelsingfors
Current registered entries
2019-04-29Registered in Tax Administration (Employer Register)
2019-04-29VAT-liable for business activity in Tax Administration (VAT Register)
2019-04-29Registered in Tax Administration (Prepayment Register)
2019-05-22Registered in Patent and Registration Office (Trade Register)
2019-05-23Registered in Tax Administration (Tax Administration)

Responsible people

Public role relationships materialized from source observations.

Gunnarsson Thorsteinn HogniToimitusjohtajaSources: 4 · Confidence: 78%
Gloersen ErikPuheenjohtajaSources: 4 · Confidence: 78%
Haro Jussi Taneli SulkaOikeutettu nimenkirjoittajaSources: 1 · Confidence: 78%
Harri Esko Johannes ManninenBoard ObserverSources: 1 · Confidence: 76%
Emilsson Kjartan PierreVarsinainen jäsenSources: 3 · Confidence: 78%
Lai Jonathan Ye-KongVarsinainen jäsenSources: 2 · Confidence: 78%
Gunnarsson Thorsteinn HogniVarsinainen jäsenSources: 1 · Confidence: 72%
Lönnberg AnnariikkaVarsinainen jäsenSources: 3 · Confidence: 78%
Samuli SyvähuokoBoard ObserverSources: 1 · Confidence: 76%
Jussi PaskiPäävastuullinen 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

Financial data includedNot a credit decision
B2
SatisfactoryMainframe Industries Oy
Updated2026-08-25
ConfidenceMedium
Score58/100

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 riskelevated
49/100

Industry context is elevated based on normalized open statistical inputs.

Age and continuityHyvä
60/100

The company has about 7 years of registry continuity.

Registry and status signalsSeurattava
69/100

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

Registry timeline

Trade register notifications shown on a timeline.

29 register eventsLatest event: 2026-04-24

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

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