Madsen & Kastberg Ejendomme ApS
CVR 40922849 · Private limited company (ApS) · Active · Low risk
Madsen & Kastberg Ejendomme ApS is a Private limited company (ApS), founded on , based in Brøndby. The company is registered in the industry udlejning af erhvervsejendomme. Our model estimates a bankruptcy risk of 0.1% over the next 12 months, which is 0.1 times the average for Danish companies. 6 annual reports have been published. The latest annual report (31 Dec 2025) shows equity of DKK 12.9m and a net result of DKK -200k. CEO: Brian Kastberg Grün, Rasmus Boiden Madsen.
Bankruptcy risk for Madsen & Kastberg Ejendomme ApS
0.1 × the average (1.41%) · higher risk than 38% of active Danish companies
Increases the risk
Reduces the risk
The factors show how often companies with the same characteristic went bankrupt compared with the average (“lift”). The risk is a statistical estimate from a model trained on 141,000+ Danish bankruptcies (AUC 0.93) – not a credit rating. Read about the method.
Company details
- CVR number
- 40922849
- Status
- Active
- Company type
- Private limited company (ApS)
- Founded
- (6 years)
- Address
- Vallensbækvej 41
2605 Brøndby - Municipality
- Brøndby
- Industry
- Udlejning af erhvervsejendomme (682040)
Bankruptcies in the industry: Udlejning af erhvervsejendomme - Share capital
- DKK 104k
- Auditor
- Beierholm Godkendt Revisionspartnerselskab
- Audit opted out
- No
Warning signs
| Annual reports filed late | 0 of 6 |
| Missing annual report | No |
| Negative equity | No |
| Equity ratio | 35.0% |
| Current ratio | 24% |
| Moves (last 2 years) | 1 |
| CEO changes in total | 0 |
| CEO's previous bankruptcies | 3 |
| Other companies at the address | 10 |
| Going-concern uncertainty | No |
Financials and key figures
| Financial year | 2025 | 2024 | 2023 |
|---|---|---|---|
| Gross profit | DKK 2.4m | DKK 1.0m | DKK 1.2m |
| Net profit | DKK -200k | DKK -82k | DKK 308k |
| Equity | DKK 12.9m | DKK 1.4m | DKK 1.5m |
| Total assets | DKK 36.9m | DKK 50.2m | DKK 16.1m |
| Cash | DKK 4,530 | DKK 0 | – |
| Short-term debt | DKK 1.8m | DKK 7.9m | – |
| Tax owed | DKK 239k | DKK 11k | – |
| Avg. employees | 0 | 0 | – |
Latest annual report: Reporting class B · auditor's statement: Erklæring om udvidet gennemgang · Beierholm.
Filed annual reports
| Reporting period | Published | Days after period end | |
|---|---|---|---|
| 1 Jan 2025 – 31 Dec 2025 | 77 | ||
| 1 Jan 2024 – 31 Dec 2024 | 69 | ||
| 1 Jan 2023 – 31 Dec 2023 | 60 | ||
| 1 Jan 2022 – 31 Dec 2022 | 58 | ||
| 1 Jan 2021 – 31 Dec 2021 | 40 | ||
| 8 Nov 2019 – 31 Dec 2020 | 39 |
The annual report must reach the Danish Business Authority no later than 5 months after the end of the financial year. We mark reports published more than 6 months after as “late”.
Management, owners and auditor
| Role | Name | From | To |
|---|---|---|---|
| CEO | Brian Kastberg Grün | Current | |
| CEO | Rasmus Boiden Madsen | Current | |
| Owner (50%) | BRIAN KASTBERG HOLDING ApS | Current | |
| Owner (50%) | Rasmus Boiden Madsen Holding ApS | Current | |
| Owner (100%) | Madsen & Kastberg Gruppen A/S | ||
| Auditor | Beierholm Godkendt Revisionspartnerselskab | Current | |
| Founder | Madsen & Kastberg Gruppen A/S | Current |
The CEOs' other companies
Brian Kastberg Grün – 15 other companies, of which 3 bankrupt
- BK-VVS ApS Bankrupt 14 Mar 2008
- IC PIPE Danmark A/S Bankrupt 24 Aug 2020
- KGB HOLDING ApS Bankrupt 14 Mar 2008
- ANDERSEN & HEEGAARD A/S Active
- Andersen & Heegaard EL A/S Active
- BRIAN KASTBERG HOLDING ApS Active
- Futurum Ejendomme ApS Active
- KASTBERG & CHRISTENSEN ApS Opløst
- Madsen & Kastberg Byg A/S Active
- Madsen & Kastberg Gruppen A/S Active
- Madsen & Kastberg Sprinkler og VVS Teknik A/S Active
- Madsen & Kastberg VVS A/S Active
- New-Wai APS Active
- REB Invest ApS Active
- Viggo Pedersen & Søn A/S Byggeentreprise Active
Rasmus Boiden Madsen – 8 other companies, of which 1 bankrupt
- IC PIPE Danmark A/S Bankrupt 24 Aug 2020
- ANDERSEN & HEEGAARD A/S Active
- Madsen & Kastberg Byg A/S Active
- Madsen & Kastberg Gruppen A/S Active
- Madsen & Kastberg Sprinkler og VVS Teknik A/S Active
- Madsen & Kastberg VVS A/S Active
- REB Invest ApS Active
- Rasmus Boiden Madsen Holding ApS Active
Address history (3 moves)
| Vallensbækvej 41, 2605 Brøndby | |
| Valhøjs Alle 152, 2610 Rødovre | |
| Valhøjs Alle 154, 2610 Rødovre | |
| Betonvej 10, 4000 Roskilde |
Other companies at the same address
- 2B-ELECTRONICS A/S Opløst
- BBE A/S Opløst
- D. S. HOLDING A/S Fusioneret
- HANDELS- OG INGENIØRFIRMAET DITZ SCHWEITZER A/S Fusioneret
- HEATH COMM A/S Opløst
- MATADOR DISTRIBUTION A/S Fusioneret
- Madsen & Kastberg Byg A/S Active
- Madsen & Kastberg Gruppen A/S Active
- Madsen & Kastberg VVS A/S Active
- REB Invest ApS Active
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Questions and answers about Madsen & Kastberg Ejendomme ApS
Has Madsen & Kastberg Ejendomme ApS gone bankrupt?
No, Madsen & Kastberg Ejendomme ApS is not registered as bankrupt in the CVR register. Its status is: active.
What is the bankruptcy risk of Madsen & Kastberg Ejendomme ApS?
Our model estimates a bankruptcy risk of 0.1% over the next 12 months (low risk), which is 0.1 times the average for Danish companies.
Who is the CEO of Madsen & Kastberg Ejendomme ApS?
Brian Kastberg Grün, Rasmus Boiden Madsen are the CEOs of Madsen & Kastberg Ejendomme ApS.
Who is the auditor of Madsen & Kastberg Ejendomme ApS?
Madsen & Kastberg Ejendomme ApS most recently used Beierholm Godkendt Revisionspartnerselskab.
When was Madsen & Kastberg Ejendomme ApS founded?
Madsen & Kastberg Ejendomme ApS was founded on 8 November 2019.
What is the equity of Madsen & Kastberg Ejendomme ApS?
Equity was DKK 12.9m according to the annual report for the period ending 31 December 2025.
Source: the CVR register and annual reports published by the Danish Business Authority. The information is updated continuously.