Industry code 43.223 · Vestfold
Ventilation installation in Sandefjord
There are 12 active companies in ventilation installation in Sandefjord. No new companies have been registered in the last 12 months. Together they have 73 registered employees. The largest company is Vestfold Klima Og Ventilasjon AS with 33 employees. The oldest, Entek AS, was founded in 1985. 83% are limited companies.
- Active companies
- 12
- New in the last 12 months
- 0
- Registered employees
- 73
- Share of limited companies
- 83 %
The largest companies in ventilation installation in Sandefjord
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 | Vestfold Klima Og Ventilasjon AS | 914250234 | 33 | NOK 123.7 m | 2014 |
| 2 | Bacas AS | 984912471 | 23 | NOK 58.9 m | 2002 |
| 3 | Pmh Ventilasjon AS | 935880564 | 10 | – | 2025 |
| 4 | Entek AS | 937092407 | 7 | NOK 18.4 m | 1985 |
| 5 | Vkb Ventilasjon AS | 813066912 | – | NOK 7.1 m | 2014 |
| 6 | Milvus AS | 824482012 | – | NOK 4.7 m | 2019 |
| 7 | Winterspring Holding AS | 924270764 | – | – | 2019 |
| 8 | Bacas Holding AS | 928078779 | – | NOK 0 | 2021 |
| 9 | Brynildsen Invest AS | 931481061 | – | – | 2023 |
| 10 | Sandefjord Ventilasjon AS | 933072401 | – | NOK 1.1 m | 2024 |
| 11 | Peter Johansen Håndverkstjenester | 935203058 | – | – | – |
| 12 | Sandefjord Ventilasjon & Montasje S. Olsen | 976109465 | – | – | – |
Newest companies in ventilation installation in Sandefjord
- Pmh Ventilasjon AS24 Jul 2025
- Peter Johansen Håndverkstjenester12 Mar 2025
- Sandefjord Ventilasjon AS26 Feb 2024
- Brynildsen Invest AS1 Jun 2023
- Bacas Holding AS6 Nov 2021
- Milvus AS24 Jan 2020
- Winterspring Holding AS17 Dec 2019
- Vestfold Klima Og Ventilasjon AS3 Oct 2014
- Vkb Ventilasjon AS13 Jan 2014
- Bacas AS3 Oct 2002
Frequently asked questions
How many companies in ventilation installation are there in Sandefjord?
The Register of Legal Entities lists 12 active companies in ventilation installation in Sandefjord. No new companies have been registered in the last 12 months.
Which is the largest company in ventilation installation in Sandefjord?
Vestfold Klima Og Ventilasjon AS is the largest by number of employees, with 33 employees. The organisation number is 914250234.
How many people work in ventilation installation in Sandefjord?
The companies have 73 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 4 of the 25 largest companies have reported employees.
How long have there been companies in ventilation installation in Sandefjord?
The oldest active company, Entek AS, was founded in 1985. 83% of the companies are limited companies.
Explore further
Ventilation installation in nearby municipalities
Source: the Register of Legal Entities and the Register of Company Accounts. The overview shows active companies registered in the municipality with industry code 43.223. Figures are updated continuously.

