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HERTZBERG VARMETEKNIKK AS

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HERTZBERG VARMETEKNIKK AS

Org.nr. 914 719 097 · Private limited company (AS) · OSLO

Analyze

Key figures 2025

Revenue

NOK 9.5m

▼ 13.3%

Operating profit

NOK 132k

▲ 108.3%

Net profit

NOK 82.1k

▲ 105.1%

Equity

-NOK 1.3m

▲ 6%

Employees: 7
Revenue per employee: NOK 1.4m
Operating margin: 1.4%
Age: 11 years

Source: Regnskapsregisteret (Brønnøysundregistrene) · Fetched 27/10/2026, 12:13

AI analysis

A short assessment of the company from public register data: strengths, risks, opportunities and what to ask.

Creating the analysis …

Key information

Chief executive: Niels Knagenhjelm Hertzberg

Financial health 2025

Profitability

5.9%

Weak

Solidity

-57.3%

Not satisfactory

Liquidity

Roles

General manager: Niels Knagenhjelm Hertzberg (b. 1992) – General manager
Board: Marthe Emilie Kielland Røssaak (b. 1993) – Chair of the board
Niels Knagenhjelm Hertzberg (b. 1992) – Board member
Auditor: UNIC REVISJON AS – Auditor
Accountant: KR ØKONOMI AS – Accountant

Person profiles with every company a person has roles in are coming soon.

Source: Enhetsregisteret (Brønnøysundregistrene) · Fetched 27/10/2026, 12:13

People

People with roles in this company, and the other companies they have roles in.

Marthe Emilie Kielland Røssaak (b. 1993)
Here: Chair of the board
Also has roles in

(b. 1992)

Industry

43.221 Rørleggerarbeid

Address

Hovfaret 13, 0275 OSLO

Employees

Founded

2 December 2014

Website

Not registered

Contact details

Not registered

Auditor

UNIC REVISJON AS

Accountant

KR ØKONOMI AS

Purpose / activity (in Norwegian)

Rørleggervirksomhet samt det som naturlig står i forbindelse med dette.

More company details

Organisation number: 914 719 097
Legal form: Private limited company (AS) (AS)
Registered in the Central Coordinating Register: 22 December 2014
Sector: Private aksjeselskaper mv.
VAT register: Registered
Register of Business Enterprises: Registered
Latest annual accounts filed: 2025
Business address: Hovfaret 13, 0275 OSLO
Postal address: Not registered
Municipality: OSLO

Source: Enhetsregisteret (Brønnøysundregistrene) · Fetched 27/10/2026, 12:13

0.97

Weak

Accounts

Operating revenue

NOK 9.5m▼ 13.3%

17.5M

2023

11M

2024

9.5M

2025

Operating profit

NOK 132k▲ 108.3%

169k

2023

−1.6M

2024

132k

2025

Net profit

NOK 82.1k▲ 105.1%

327k

2023

−1.6M

2024

82k

2025

Equity

-NOK 1.3m▲ 6%

227k

2023

−1.4M

2024

−1.3M

2025

Total assets

NOK 2.2m▼ 29.1%

3.3M

2023

3.2M

2024

2.2M

2025

Total liabilities

NOK 3.5m▼ 22.1%

3.1M

2023

4.5M

2024

3.5M

2025

Source: Regnskapsregisteret (Brønnøysundregistrene) · Fetched 27/10/2026, 12:13

SOYA HOLDING ASBoard member

›

Niels Knagenhjelm Hertzberg (b. 1992)

Here: General manager, Board member

Also has roles in

MARNIE & CO ASBoard member
NKH ASGeneral manager, Chair of the board
SOYA HOLDING ASGeneral manager, Chair of the board

Companies

No companies are connected to this entity through roles.

Owners (shareholders) are not in the business register but in the Norwegian Tax Administration's shareholder register. Coming later.

People are matched on name and date of birth from the register, never on name alone. Source: Register of roles (Brønnøysundregistrene) · Fetched 25/10/2026, 22:59

AI analysis

A short assessment of the company from public register data: strengths, risks, opportunities and what to ask.