4energy ApS
Private limited companyCVR 46293207KøgeActive
4energy ApS is a private limited company, based in Køge, active in plumbing, heat and air-conditioning installation, founded in 2026. The company is new and has been registered for less than a year. 3 other companies in the database are registered at the same address.
What has changed
calculated from recorded figures and datesManagement and owners, last 24 months
- New in management: Martin Brunhøj Kolbach (board member, 23/02/2026), Mikkel Hernvig (ceo, 23/02/2026) and Mikkel Hernvig (board member, 23/02/2026) (+3).
- New owners registered: Lundgaard Thorsen Holding ApS (23/02/2026), MAST Holding 2022 ApS (23/02/2026) and Hernvig Holding ApS (23/02/2026) (+1).
Calculated from the latest two annual reports in sequence and from registrations in CVR. A figure that is missing in either year gives no line, and we derive no figures.
Compare with the industry
Plumbing, heat and air-conditioning installation- 4energy ApS–
- Wicotec Kirkebjerg A/SDKK 419.7m
- Andersen & Heegaard A/SDKK 391.6m
- 4energy ApS–
- Wicotec Kirkebjerg A/SDKK 115.1m
- Andersen & Heegaard A/SDKK 32.5m
- 4energy ApS–
- Wicotec Kirkebjerg A/SDKK 494.9m
- Andersen & Heegaard A/SDKK 88.2m
- 4energy ApS2
- Wicotec Kirkebjerg A/S1,495
- Andersen & Heegaard A/S251
Latest financial year per company. Choose up to three companies from the largest in the industry.
Owners and group
from the Public Ownership Register- Lundgaard Thorsen Holding ApS25%
- MAST Holding 2022 ApS25%
- Hernvig Holding ApS25%
- CCEH Holding ApS25%
Management
6 active registrationsExecutive management
| Name | Role | Appointed |
|---|---|---|
| Mikkel Hernvig | CEO | 23/02/2026 |
| Christian Holten | Director | 23/02/2026 |
Board of directors
| Name | Role | Appointed |
|---|---|---|
| Martin Brunhøj Kolbach | Board member | 23/02/2026 |
| Mikkel Hernvig | Board member | 23/02/2026 |
| Christian Holten | Board member | 23/02/2026 |
| Kasper Lundgaard Thorsen | Chair of the board | 23/02/2026 |
- Founders
- Lundgaard Thorsen Holding ApS, MAST Holding 2022 ApS, Hernvig Holding ApS, CCEH Holding ApS
Signing rule: Selskabet tegnes af den samlede bestyrelse.
Address and production units
1 active production unitsIndustrivej 4
4600 Køge
Køge Municipality · Postcode 4600
Other companies at the address (3)
- Eva Byggeri ApsConstruction of buildings
- Lieberkind Tømrer & Entreprise ApSJoinery installation
- Huspumpen ApSPlumbing, heat and air-conditioning installation
| Production unit | Address | Employees | P number |
|---|---|---|---|
| 4energy ApS | Industrivej 4, 4600 Køge | 2 | 1032173248 |
Purpose
Selskabets formål er at udøve virksomhed med handel og service samt aktiviteter i tilknytning hertil.
The purpose is quoted from the register in Danish.
Changes year by year
11 registered events202611 changesfounded 1 · management 6 · ownership 4
- FoundedRegistered as 4energy ApS
- ManagementMartin Brunhøj Kolbach appointed board member
- ManagementMikkel Hernvig appointed ceo
- ManagementMikkel Hernvig appointed board member
- ManagementChristian Holten appointed director
- ManagementChristian Holten appointed board member
- ManagementKasper Lundgaard Thorsen appointed chair of the board
- OwnershipLundgaard Thorsen Holding ApS registered as owner (25%)
- OwnershipMAST Holding 2022 ApS registered as owner (25%)
- OwnershipHernvig Holding ApS registered as owner (25%)
- OwnershipCCEH Holding ApS registered as owner (25%)
Related companies
Same industry in Køge
- Mølbak VVS & Energiteknik A/S58 employees
- Cavus A/S19 employees
- Hildebrandt VVS ApS18 employees
- Viteq VVS ApS11 employees
- A2Vent A/S10 employees
- Dvkt ApS10 employees
Same people in management
- NK el-service ApSvia Martin Brunhøj Kolbach
- Huspumpen ApSvia Kasper Lundgaard Thorsen
Largest in the industry
- Wicotec Kirkebjerg A/SDKK 419.7m
- Andersen & Heegaard A/SDKK 391.6m
- Dtek A/SDKK 166.5m
- John Jensen VVS A/SDKK 143.5m
- Når A/SDKK 139.2m
- Gunnar Kristensen VVS A/SDKK 110.3m
Source and updates
The information comes from the Danish Central Business Register (Danish Business Authority) and from annual reports filed with the Danish Business Authority. Last synchronised 24/10/2026. The company is protected against advertising; contact details are not shown, and the data must not be used for marketing.