TUEN VENTILASJON AS
Score · fiscal year 2025
27of 100
How to read this: the company is ahead of 15 % of small companies in the same sector in 2025. What does this mean?
Rank: 17,420 of 20,440 · Bygg og anlegg
Profile
Beaver · Builder
Lower profitability, lower solidity
Position against comparable companies in 2025, not a verdict on the company. Based on profitability 9 and solidity 33 out of 100 among small companies in the same sector in 2025. Methodology
Against the sector
TUEN VENTILASJON AS is 23 points below the median for small companies in the same sector in 2025.
Median score 50 among 19,508 companies.
Against small companies in the same sector in 2025: operating margin −9.2% (median 3.9%) and equity ratio 24.1% (median 33.3%).
The numbers behind the score
| Measure | Company | Median |
|---|---|---|
| Operating revenue | 16 MNOK | 5 MNOK |
| Operating margin | −9.2% | 3.9% |
| Profit margin | −9.4% | 3.5% |
| Return on assets | −26.9% | 9.0% |
| Equity ratio | 24.1% | 33.3% |
| Debt-to-equity | 3.15 | 1.56 |
| Current ratio | 0.87 | 1.44 |
| Revenue growth | 7.4% | 6.1% |
| Revenue per employee | 2.03 MNOK | 1.48 MNOK |
The median and “ahead of” refer to small companies in the same sector in 2025. The bar shows the share of companies the figure is ahead of.
With an index of 27, TUEN VENTILASJON AS does better than 15% of small companies in the same sector (19,515 companies) in 2025.
Score 2023–2025
- TUEN VENTILASJON AS
- Median: small companies in the same sector
TUEN VENTILASJON AS has a score of 27 for 2025, rank 17,420 of 20,440 in the sector.
Strongest: Growth: percentile 52 against peers, revenue growth 7.4% against a median of 6.1%.
Weakest: Profitability: percentile 9 against peers, operating margin −9.2% against a median of 3.9%. Liquidity: percentile 18 against peers, current ratio 0.87 against a median of 1.44.
Worth a closer look
- Consider strengthening liquidity: current liabilities are 1.1 times current assets. Based on: current ratio 0.87 (median 1.44).
- The company made a loss before tax. Are these one-off items or a pattern? Based on: profit margin −9.4% (median 3.5%).
- The operating margin is lower than at three in four companies in the sector. Where do costs differ from competitors? Based on: operating margin −9.2% (median 3.9%).
- What lies behind weak profitability, and will it last?
Written by fixed rules from the figures. Describes the figures, does not explain causes. Not investment or financial advice. How the summary is made
What the numbers say
TUEN VENTILASJON AS had an operating margin of −9.2% and an equity ratio of 24.1% in 2025, and ranks 17,420 of 20,440 in Bygg og anlegg.
From 2024 to 2025: went from a profit to a loss before tax and the operating margin fell from 10.0% to −9.2%.
This text is generated automatically from the 2025 accounts.
Three simple methods
One method gives a figure: 1 MNOK.
| Method | Multiple | Estimate |
|---|---|---|
| P/E | 10.0 | not meaningful |
| EV/EBIT | 8.0 | not meaningful |
| P/B | 1.0 | 1 MNOK |
A mechanical estimate from public accounts, not advice. Mechanical estimate from public accounts with fixed multiples. Not a valuation and not advice to buy or sell. The multiples are provisional default values and must be adjusted per sector before the figures are used for anything. See the calculation
Worth a closer look
- watch
Consider strengthening liquidity: current liabilities are 1.1 times current assets.
Based on: Current ratio 0.87 (median 1.44).
- watch
The company made a loss before tax. Are these one-off items or a pattern?
Based on: Profit margin −9.4% (median 3.5%).
- watch
The operating margin is lower than at three in four companies in the sector. Where do costs differ from competitors?
Based on: Operating margin −9.2% (median 3.9%).
Indications based on the latest annual accounts from open data. Not investment or financial advice.
Financial costs were 1.0% of the debt in 2025. The policy rate averaged 4.30 % the same year. This is a plain description of what the debt cost, not a model of interest sensitivity.
Data quality
No anomalies found in the figures.
Scenario analysis: the sector's weakest year
We have no accounts for 2021, the sector's weakest year, for this company.
The sector's weakest year was 2021, with a median operating margin of 1.8%. Based on the 10 fiscal years we have. The analysis grows as more years are fetched or imported. Methodology
What the score is made of
| Profitability | 9 | weight 30% |
|---|---|---|
| Solidity | 33 | weight 25% |
| Liquidity | 18 | weight 15% |
| Growth | 52 | weight 15% |
| Consistency | 35 | weight 15% |
Durability: 34 (average over 3 years)
Index version 2. Data completeness 100%: the share of the weights that had data.
Questions and answers
How profitable is TUEN VENTILASJON AS?
The operating margin was −9.2% in 2025, against a median of 3.9% among small companies in the same sector. Return on assets was −26.9%. The company made a loss before tax.
How solid is TUEN VENTILASJON AS?
The equity ratio was 24.1% in 2025 (median 33.3%). Debt-to-equity was 3.15 (median 1.56).
What is the liquidity of TUEN VENTILASJON AS like?
The current ratio was 0.87 in 2025 (median 1.44). Current assets did not cover current liabilities.
How does TUEN VENTILASJON AS compare in Bygg og anlegg?
TUEN VENTILASJON AS ranks 17,420 of 20,440 in Bygg og anlegg for 2025. Among companies of the same size (small companies) it ranks 16,585 of 19,515. Revenue changed by 7.4% from the year before.
From the Central Coordinating Register
- Org. no.
- 984677588
- Legal form
- AS
- Sector
- Bygg og anlegg (43.223)
- Size tier
- small
- Employees
- 8 registered 10 July 2022
- Founded
- 2 July 2002 24 years in operation
- Share capital
- 0.07 MNOK
- Business address
- Tuen industriområde, 2000 LILLESTRØM
- Municipality
- Lillestrøm rank 7 of 11 in KOSTRA group 12
- Latest accounts filed
- 2025
Source: Central Coordinating Register, Brønnøysund Register Centre. The employee count is reported by the company and may be older than the accounts. See the company at the Brønnøysund Register Centre
Ownership and roles
- Chief executive
- Steinar Sondresen
- Chair of the board
- Steinar Sondresen
- Deputy member
- Jonas Sondresen
- Deputy member
- Tommy Sondresen
- Auditor
- ERFA REVISJON FOLLO AS
- Accountant
- OLSVOLD & CO AS
Source: Central Coordinating Register, fetched 29 October 2026. Only names are shown.
Owners and shareholdings will appear here once the shareholder data extract is in place.
Coming · not built yet
Error in the data?
Do you see an error in the figures or in how the company is mapped (sector, holding, group)? Let us know. Corrections require documentation.
Figures last fetched 29 October 2026.
Year by year · 2023–2025
| Key figure | 2023 | 2024 | 2025 | Trend |
|---|---|---|---|---|
| Index | 18 | 57 | 27 | |
| Rank | 16,290 | 7,133 | 17,420 | |
| Operating margin | −16.5% | 10.0% | −9.2% | |
| Return on assets | −41.2% | 26.6% | −26.9% | |
| Equity ratio | 18.1% | 44.1% | 24.1% | |
| Current ratio | 0.82 | 1.34 | 0.87 | |
| Revenue growth | – | −18.9% | 7.4% |
Accounts
From the Brønnøysund Register Centre, in the company's reporting currency (NOK).
| Key figure | 2023 | 2024 | 2025 |
|---|---|---|---|
| Operating revenue | 18.6 MNOK | 15.1 MNOK | 16.2 MNOK |
| Operating profit | −3.1 MNOK | 1.5 MNOK | −1.5 MNOK |
| Profit before tax | −3.1 MNOK | 1.5 MNOK | −1.5 MNOK |
| Net profit | −2.4 MNOK | 1.2 MNOK | −1.2 MNOK |
| Financial expenses | 0.1 MNOK | 0.0 MNOK | 0.0 MNOK |
| Total assets | 7.4 MNOK | 5.7 MNOK | 5.5 MNOK |
| Current assets | 5.0 MNOK | 4.3 MNOK | 3.7 MNOK |
| Equity | 1.3 MNOK | 2.5 MNOK | 1.3 MNOK |
| Retained earnings | 1.3 MNOK | 2.4 MNOK | 1.3 MNOK |
| Total liabilities | 6.1 MNOK | 3.2 MNOK | 4.2 MNOK |
| Current liabilities | 6.1 MNOK | 3.2 MNOK | 4.2 MNOK |
Source: Brønnøysund Register Centre (Register of Company Accounts), fetched 29 October 2026, accounts id 6439021.
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