AS Rockwool

Org. no. 923828583 · Oslo · Founded 1965 · 201 employees

Score · fiscal year 2025

56of 100

How to read this: the company is ahead of 63 % of companies in the Morning class Large in the same sector in 2025. What does this mean?

Rank in the Morning class Large: 116 of 312 · What are Morning company classes?
Place in the whole sector: 918 of 2,392 · Industri

Profile

Elephant · Steward

Lower profitability, high solidity

Position against comparable companies in 2025, not a verdict on the company. Based on profitability 28 and solidity 97 out of 100 among companies in the Morning class Large in the same sector in 2025. Methodology

Against the sector

AS Rockwool is 7 points above the median for companies in the Morning class Large in the same sector in 2025.

Median score 49 among 312 companies.

Against companies in the Morning class Large in the same sector in 2025: operating margin 3.6% (median 6.3%) and equity ratio 75.6% (median 33.3%).

Source: Register of Company Accounts and Central Coordinating RegisterFetched 31 October 2026Report an issue
Key figures · 2025

The numbers behind the score

The numbers behind the score · 2025
MeasureCompanyMedianAhead of
Operating revenue1,223 MNOK1,147 MNOK
Operating margin 3.6% 6.3% 36 %
Profit margin 3.6% 6.5% shown, not part of the index
Return on assets 4.3% 11.5% 21 %
Equity ratio 75.6% 33.3% 97 %
Debt-to-equity 0.32 1.94 97 %
Current ratio 1.59 1.31 67 %
Revenue growth −2.5% 7.2% 21 %
Revenue per employee6.08 MNOK6.01 MNOK

The median and “ahead of” refer to companies in the Morning class Large in the same sector in 2025. The bar shows the share of companies the figure is ahead of.

With an index of 56, AS Rockwool does better than 63% of companies in the Morning class Large in the same sector (312 companies) in 2025.

Over time

Score 2023–2025

CompanyMedian0255075100202320242025
  • AS Rockwool
  • Median: companies in the Morning class Large in the same sector
Summary analysis

AS Rockwool has a score of 56 for 2025, rank 918 of 2,392 in the sector.

Strongest: Solidity: percentile 97 against peers, equity ratio 75.6% against a median of 33.3%. Consistency: percentile 67 against peers.

Weakest: Growth: percentile 21 against peers, revenue growth −2.5% against a median of 7.2%. Profitability: percentile 28 against peers, operating margin 3.6% against a median of 6.3%.

Worth a closer look

Written by fixed rules from the figures. Describes the figures, does not explain causes. Not investment or financial advice. How the summary is made

Analysis · 2025

What the numbers say

AS Rockwool had an operating margin of 3.6% and an equity ratio of 75.6% in 2025, and ranks 918 of 2,392 in Industri.

From 2024 to 2025: the equity ratio rose from 66.7% to 75.6%.

This text is generated automatically from the 2025 accounts.

Estimated value · 2025

Three simple methods

The methods give between 339 MNOK and 772 MNOK.

MethodInputMultipleEstimate
P/E Net profit: 33.9 MNOK 10.0 339 MNOK
EV/EBIT Operating profit: 44.3 MNOK 8.0 missing
P/B Equity: 772.3 MNOK 1.0 772 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

Indications · 2025

Worth a closer look

No rules were triggered for this year.

Indications based on the latest annual accounts from open data. Not investment or financial advice.

See interest rates, prices and exchange rates for the sector

Data quality

No anomalies found in the figures.

Stress test · 2022

Scenario analysis: the sector's weakest year

We have no accounts for 2022, the sector's weakest year, for this company.

The sector's weakest year was 2022, with a median operating margin of −0.8%. Based on the 10 fiscal years we have. The analysis grows as more years are fetched or imported. Methodology

Components · 2025

What the score is made of

Profitability28 weight 30%
Solidity97 weight 25%
Liquidity67 weight 15%
Growth21 weight 15%
Consistency67 weight 15%

Durability: 58 (average over 3 years)

Index version 2. Data completeness 100%: the share of the weights that had data.

2025

Questions and answers

How profitable is AS Rockwool?

The operating margin was 3.6% in 2025, against a median of 6.3% among companies in the Morning class Large in the same sector. Return on assets was 4.3%.

How solid is AS Rockwool?

The equity ratio was 75.6% in 2025 (median 33.3%). Debt-to-equity was 0.32 (median 1.94).

What is the liquidity of AS Rockwool like?

The current ratio was 1.59 in 2025 (median 1.31).

How does AS Rockwool compare in Industri?

AS Rockwool ranks 918 of 2,392 in Industri for 2025. Among companies in the Morning class Large it is number 116 of 312. Revenue changed by −2.5% from the year before.

From the Central Coordinating Register

Org. no.
923828583
Legal form
AS
Sector
Industri (23.990)
Morning company class
Large
Employees
201 registered 10 September 2026
Founded
11 August 1965 61 years in operation
Share capital
362.50 MNOK
Business address
Gjerdrums vei 17, 0484 OSLO
Municipality
Oslo rank 63–220 of 357 in Norway
Latest accounts filed
2025
Website
www.rockwool.no
LEI
549300OUCTDP4YCY4U82 renews 15 September 2027

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

Loading roles …

Source: Central Coordinating Register, fetched 31 October 2026. Only names are shown.

Parent company
Rockwool A/S (Denmark)

Foreign-owned according to GLEIF.

Source: GLEIF (Global Legal Entity Identifier Foundation), fetched 30 October 2026. The parent is the one the company itself reported to GLEIF.

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.

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Figures last fetched 31 October 2026.

Details

Year by year · 2023–2025

Key figure202320242025Trend
Index684956
Rank5381,270918
Operating margin7.8%3.7%3.6%
Return on assets12.1%5.1%4.3%
Equity ratio67.5%66.7%75.6%
Current ratio1.351.231.59
Revenue growth–−9.2%−2.5%

Accounts

From the Brønnøysund Register Centre, in the company's reporting currency (NOK).

Key figure202320242025
Operating revenue1,381.4 MNOK1,254.2 MNOK1,223.0 MNOK
Operating profit108.2 MNOK46.7 MNOK44.3 MNOK
Profit before tax108.2 MNOK44.0 MNOK44.0 MNOK
Net profit84.1 MNOK33.9 MNOK33.9 MNOK
Financial expenses18.0 MNOK13.0 MNOK–
Total assets1,043.4 MNOK1,107.2 MNOK1,021.2 MNOK
Current assets438.5 MNOK434.5 MNOK370.3 MNOK
Equity704.5 MNOK738.3 MNOK772.3 MNOK
Retained earnings322.3 MNOK356.2 MNOK390.2 MNOK
Total liabilities338.9 MNOK368.9 MNOK248.9 MNOK
Current liabilities325.3 MNOK352.9 MNOK232.8 MNOK

Source: Brønnøysund Register Centre (Register of Company Accounts), fetched 31 October 2026, accounts id 6777206.