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AT VENTILASJON AS935 684 862

Cooling and ventilation
Limited company
Rugdeveien 1 4956 RISØR, Norge

AT VENTILASJON AS

Operating
Salg av ventilasjonstjenester.
Rens og vedlikehold av ventilasjonsanlegg, salg av ventilasjonstjenester.

Keywords

installationcommissioningregulationenergy efficiencyservicemaintenancerepairdocumentationventilation systemextensionconversionplumbing work

Organization

Chairman of the board
Years since formation
1 year
since Jun 16, 2025
Type
Limited company
VAT registered
Yes
Number of employees
10

Ownership

Number of shares and share classes
300
1 share class
Total number of shareholders
1
company
Belongs to group of

Financials

Total operating income 2025
3,685,144
NOK
Annual total result 2025
12,539
NOK
Total equity 2025
34,989
NOK
Last update: Oct 13, 2026

Management

Management / administration

NameRoleShares
Managing Director/CEO
10 %
indirectly

Board

NameRoleShares
Chairman
10 %
indirectly
Board Member
40 %
indirectly
Board Member
40 %
indirectly

Top 10 individual shareholders

NameRoleShares
Board Member
40 %
indirectly
Board Member
40 %
indirectly
Chairman, Managing Director/CEO
10 %
indirectly
-
10 %
indirectly
Last update: Sep 16, 2026

Ownership

Company shareholders

NameShare classTotal number of sharesShare
M
MUON HOLDING AS
Ordinary shares
300
100 %
Last update: Sep 25, 2026

Group structure

  • Total operating income 2025: NOK 0
    Operating profit 2025: NOK 0
    Employees: 0

Financials

in NOK

Summary

Year2025
Total operating income
3,685,144
Annual Total Result
12,539
Total assets
497,390
Total liabilities
462,401
Total equity
34,989

P&L

Year2025
Total operating income
3,685,144
Total operating costs
3,657,099
Operating result
28,045
Financial income/costs
-809
Profit before tax
27,236
Total tax & extraordinary income/cost
14,697
Annual Total Result
12,539

Balance overview

Year2025
Total fixed assets
10,000
Total current assets
487,390
Total assets
497,390
Short term debt
462,401
Long term debt
0
Total liabilities
462,401
Contributed capital
22,450
Retained earnings
12,539
Total equity
34,989
Total equity and liabilities
497,390

Classification

Category
Type of organization
Limited company
Classification of institutional sector
INNL
Domestic sectors
A_IKKE-FIN
Non-financial corporations
2100
Private non-financial incorporated enterprises
Standard industrial classification
F
Main industrial area
Construction
43
Activity
Specialised construction activities
43.2
Main industrial group
Electrical, plumbing and other construction installation activities
43.22
Industrial group
Plumbing, heat and air-conditioning installation
43.223
Industrial group
Ventilation-installation