Industry code 35.30 · Vestfold
Steam and air conditioning supply in Larvik
There are 4 active companies in steam and air conditioning supply in Larvik. 1 of them were registered in the last 12 months. Together they have 7 registered employees. The largest company is Fritzøe Energi AS with 7 employees. The oldest, Fritzøe Energi AS, was founded in 2007. 100% are limited companies.
- Active companies
- 4
- New in the last 12 months
- 1
- Registered employees
- 7
- Share of limited companies
- 100 %
The largest companies in steam and air conditioning supply in Larvik
Sorted by number of employees. Figures are from the Register of Legal Entities and the Register of Company Accounts.
| # | Company | Org. no. | Employees | Revenue | Founded |
|---|---|---|---|---|---|
| 1 | Fritzøe Energi AS | 891341032 | 7 | NOK 25.4 m | 2007 |
| 2 | Fh Prosjekt AS | 936178324 | – | – | 2025 |
| 3 | Fh Prosjekt 2 AS | 936275788 | – | – | 2025 |
| 4 | Fh Prosjekt 1 AS | 936625991 | – | – | 2025 |
Newest companies in steam and air conditioning supply in Larvik
- Fh Prosjekt 1 AS20 Nov 2025
- Fh Prosjekt 2 AS30 Sept 2025
- Fh Prosjekt AS16 Sept 2025
- Fritzøe Energi AS21 Jun 2007
Frequently asked questions
How many companies in steam and air conditioning supply are there in Larvik?
The Register of Legal Entities lists 4 active companies in steam and air conditioning supply in Larvik. 1 of them were registered in the last 12 months.
Which is the largest company in steam and air conditioning supply in Larvik?
Fritzøe Energi AS is the largest by number of employees, with 7 employees. The organisation number is 891341032.
How many people work in steam and air conditioning supply in Larvik?
The companies have 7 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 1 of the 25 largest companies have reported employees.
How long have there been companies in steam and air conditioning supply in Larvik?
The oldest active company, Fritzøe Energi AS, was founded in 2007. 100% of the companies are limited companies.
Source: the Register of Legal Entities and the Register of Company Accounts. The overview shows active companies registered in the municipality with industry code 35.30. Figures are updated continuously.

