Solidum Byg ApS
Private limited companyCVR 46051262HolbækActive
Solidum Byg ApS is a private limited company, based in Holbæk, active in joinery installation, founded in 2025. The company is new and has been registered for 1 years.
What has changed
calculated from recorded figures and datesManagement and owners, last 24 months
- New in management: Max Holst Seeger (director, 24/05/2026) and Frank Kildegaard Olsen (director, 21/11/2025).
- Stepped down: Frank Kildegaard Olsen (director, 24/05/2026).
- New owners registered: Max Holst Seeger (21/11/2025).
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.
Employees
monthly figures from CVRCompare with the industry
Joinery installation- Solidum Byg ApS–
- Egil Rasmussen A/SDKK 370.7m
- Jakon A/SDKK 197.1m
- Solidum Byg ApS–
- Egil Rasmussen A/SDKK 65.4m
- Jakon A/SDKK 66.1m
- Solidum Byg ApS–
- Egil Rasmussen A/SDKK 212.5m
- Jakon A/SDKK 205.4m
- Solidum Byg ApS7
- Egil Rasmussen A/S523
- Jakon A/S446
Latest financial year per company. Choose up to three companies from the largest in the industry.
Owners and group
from the Public Ownership Register- Max Holst Seeger100%
Management
1 active registrationsExecutive management
| Name | Role | Appointed |
|---|---|---|
| Max Holst Seeger | Director | 24/05/2026 |
- Founders
- Max Holst Seeger
Former management (1)
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| Frank Kildegaard Olsen | Director | 21/11/2025 | 24/05/2026 |
Signing rule: Selskabet tegnes af en direktør.
Address and production units
1 active production unitsFjorddalsvej 35
4300 Holbæk
| Production unit | Address | Employees | P number |
|---|---|---|---|
| Solidum Byg ApS | Fjorddalsvej 35, Markeslev, 4300 Holbæk | 7 | 1031881273 |
Purpose
Selskabets formål er at tilbyde professionelle håndværksydelser, levering af tømrerarbejde, renovering og vedligeholdelse samt anden hermed beslægtet virksomhed.
The purpose is quoted from the register in Danish.
Changes year by year
5 registered events20262 changesmanagement 2
- ManagementMax Holst Seeger appointed director
- ManagementFrank Kildegaard Olsen stepped down as director
20253 changesfounded 1 · management 1 · ownership 1
- FoundedRegistered as Solidum Byg ApS
- ManagementFrank Kildegaard Olsen appointed director
- OwnershipMax Holst Seeger registered as owner (100%)
Related companies
Same industry in Holbæk
- EBH Byg Tømrermester ApS65 employees
- TJ Tømrerservice ApS32 employees
- HM Gruppen A/S31 employees
- Tømrermester David Frederiksen ApS25 employees
- GoAdventure ApS19 employees
- Langhoff Tømrer- og Snedkerfirma ApS17 employees
Largest in the industry
- Egil Rasmussen A/SDKK 370.7m
- Jakon A/SDKK 197.1m
- Snedkermester Arne Pedersen A/SDKK 144.5m
- Deko P/SDKK 126.2m
- Bytømreren Service A/SDKK 99.2m
- Bgb A/SDKK 77m
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.