B.S. DIAMANT-TEKNIK ApS
CVR 28858663 · Private limited company (ApS) · Active · High risk
B.S. DIAMANT-TEKNIK ApS is a Private limited company (ApS), founded on , based in Gørlev. The company is registered in the industry andre specialiserede byggeaktiviteter i.a.n.. Our model estimates a bankruptcy risk of 4.5% over the next 12 months, which is 3.2 times the average for Danish companies. 20 annual reports have been published, of which 1 more than six months after the end of the financial year. The latest annual report (31 Dec 2025) shows equity of DKK -1.4m and a net result of DKK -867k. CEO: Brian Mikael Sjeerm.
Bankruptcy risk for B.S. DIAMANT-TEKNIK ApS
3.2 × the average (1.41%) · higher risk than 91% 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
- 28858663
- Status
- Active
- Company type
- Private limited company (ApS)
- Founded
- (21 years)
- Address
- Krogvejen 44
4281 Gørlev - Municipality
- Kalundborg
- Industry
- Andre specialiserede byggeaktiviteter i.a.n. (439900)
Bankruptcies in the industry: Tømrer- og bygningssnedkervirksomhed - Share capital
- DKK 125k
- Employees
- 12 (2018)
- Auditor
- Beierholm
- Audit opted out
- Yes
Warning signs
| Annual reports filed late | 1 of 21 |
| Missing annual report | No |
| Negative equity | Yes |
| Equity ratio | -153.9% |
| Current ratio | 65% |
| Moves (last 2 years) | 0 |
| CEO changes in total | 0 |
| CEO's previous bankruptcies | 1 |
| Other companies at the address | 6 |
| Going-concern uncertainty | Yes |
Financials and key figures
| Financial year | 2025 | 2024 | 2023 |
|---|---|---|---|
| Gross profit | DKK 1.4m | DKK 2.5m | DKK 3.3m |
| Net profit | DKK -867k | DKK -436k | DKK -1.1m |
| Equity | DKK -1.4m | DKK -503k | DKK -68k |
| Total assets | DKK 891k | DKK 1.7m | DKK 2.0m |
| Short-term debt | DKK 1.0m | DKK 1.4m | – |
| Avg. employees | 5 | 6 | – |
Latest annual report: Reporting class B · auditor's statement: Andre erklæringer uden sikkerhed · Beierholm.
Filed annual reports
| Reporting period | Published | Days after period end | |
|---|---|---|---|
| 1 Jan 2025 – 31 Dec 2025 | 181 | ||
| 1 Jan 2024 – 31 Dec 2024 | 181 | ||
| 1 Jan 2023 – 31 Dec 2023 | 177 | ||
| 1 Jan 2022 – 31 Dec 2022 | 165 | ||
| 1 Jan 2021 – 31 Dec 2021 | 164 | ||
| 1 Jan 2020 – 31 Dec 2020 | 175 | ||
| 1 Jan 2019 – 31 Dec 2019 | 181 | ||
| 1 Jan 2018 – 31 Dec 2018 | 168 | ||
| 1 Jan 2017 – 31 Dec 2017 | 142 | ||
| 1 Jan 2016 – 31 Dec 2016 | 117 | ||
| 1 Jan 2015 – 31 Dec 2015 | 130 | ||
| 1 Jan 2014 – 31 Dec 2014 | 142 | ||
| 1 Jan 2013 – 31 Dec 2013 | 149 | ||
| 1 Jan 2012 – 31 Dec 2012 | 159 | ||
| 1 Jan 2011 – 31 Dec 2011 | 145 | ||
| 1 Jan 2010 – 31 Dec 2010 | 165 | ||
| 1 Jan 2009 – 31 Dec 2009 | 167 | ||
| 1 Jan 2008 – 31 Dec 2008 | 190 | Late | |
| 1 Jan 2007 – 31 Dec 2007 | 169 | ||
| 1 Jan 2006 – 31 Dec 2006 | 158 |
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 Mikael Sjeerm | Current | |
| Owner (100%) | SJEERM HOLDING ApS | Current | |
| Auditor | ND REVISION SLAGELSE registreret revisionsinteressentskab | ||
| Auditor | ND REVISION SLAGELSE REGISTRERET REVISIONSAKTIESELSKAB | ||
| Auditor | BEIERHOLM, STATSAUTORISERET REVISIONSAKTIESELSKAB | ||
| Auditor | Beierholm Godkendt Revisionspartnerselskab | ||
| Founder | Brian Mikael Sjeerm | Current |
The CEOs' other companies
Brian Mikael Sjeerm – 5 other companies, of which 1 bankrupt
- 2 B KØKKENET ApS Bankrupt 3 Mar 2011
- Hua Hin Investment A/S Active
- HØNG TERRAZZO ApS Active
- SJEERM EJENDOMME ApS Active
- SJEERM HOLDING ApS Active
Address history (2 moves)
| Krogvejen 44, 4281 Gørlev | |
| Hedevej 25, 4281 Gørlev | |
| Hedevej 25, 4281 Gørlev |
Employees per year
Other companies at the same address
- A-Z MONTERING GØRLEV A/S Bankrupt
- DANSK VVS CENTER A/S Bankrupt
- Hua Hin Investment A/S Active
- HØNG TERRAZZO ApS Active
- SJEERM EJENDOMME ApS Active
- SJEERM HOLDING ApS Active
Similar companies in Kalundborg
- BÅ Group ApS Gørlev
- MJE Group ApS Kalundborg
- Moderne Plastsvejs ApS Jerslev Sjælland
- Dansk Brolægning og Anlæg ApS Høng
- B Vertical ApS Kalundborg
- Skimmelkonsulenten ApS Høng
- DKL Entreprise ApS Høng
- HH Anlæg ApS Snertinge
- T3 Entreprise ApS Føllenslev
- MW Totalentreprise ApS Kalundborg
- Scan Byg ApS Gørlev
- Düringbyg ApS Gørlev
Questions and answers about B.S. DIAMANT-TEKNIK ApS
Has B.S. DIAMANT-TEKNIK ApS gone bankrupt?
No, B.S. DIAMANT-TEKNIK ApS is not registered as bankrupt in the CVR register. Its status is: active.
What is the bankruptcy risk of B.S. DIAMANT-TEKNIK ApS?
Our model estimates a bankruptcy risk of 4.5% over the next 12 months (high risk), which is 3.2 times the average for Danish companies.
Who is the CEO of B.S. DIAMANT-TEKNIK ApS?
Brian Mikael Sjeerm is the CEO of B.S. DIAMANT-TEKNIK ApS.
Who is the auditor of B.S. DIAMANT-TEKNIK ApS?
B.S. DIAMANT-TEKNIK ApS most recently used Beierholm.
When was B.S. DIAMANT-TEKNIK ApS founded?
B.S. DIAMANT-TEKNIK ApS was founded on 28 June 2005.
What is the equity of B.S. DIAMANT-TEKNIK ApS?
Equity was DKK -1.4m 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.