Mammut Group A/S
CVR 19943941 · Public limited company (A/S) · Active · Very high risk
Mammut Group A/S is a Public limited company (A/S), founded on , based in Charlottenlund. The company is registered in the industry køb og salg af egen fast ejendom. Our model estimates a bankruptcy risk of 10.9% over the next 12 months, which is 7.7 times the average for Danish companies. 20 annual reports have been published, of which 6 more than six months after the end of the financial year. The latest annual report (30 Jun 2025) shows equity of DKK -1.6m and a net result of DKK -2.2m. CEO: Jesper Dam.
Bankruptcy risk for Mammut Group A/S
7.7 × the average (1.41%) · higher risk than 97% 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
- 19943941
- Status
- Active
- Company type
- Public limited company (A/S)
- Founded
- (29 years)
- Address
- c/o Dam, Christiansvej 31
2920 Charlottenlund - Municipality
- Gentofte
- Industry
- Køb og salg af egen fast ejendom (681100)
Bankruptcies in the industry: Udlejning af erhvervsejendomme - Share capital
- DKK 593k
- Employees
- 0 (2018)
- Auditor
- MARTINSEN STATSAUTORISERET REVISIONSPARTNERSELSKAB
- Audit opted out
- No
Warning signs
| Annual reports filed late | 8 of 28 |
| Missing annual report | No |
| Negative equity | Yes |
| Equity ratio | -62.9% |
| Current ratio | 58% |
| Moves (last 2 years) | 0 |
| CEO changes in total | 3 |
| CEO's previous bankruptcies | 0 |
| Other companies at the address | 3 |
| Going-concern uncertainty | No |
Financials and key figures
| Financial year | 2025 | 2024 | 2023 |
|---|---|---|---|
| Gross profit | DKK -998k | DKK 584k | DKK 1.1m |
| Net profit | DKK -2.2m | DKK 298k | DKK -471k |
| Equity | DKK -1.6m | DKK 673k | DKK -225k |
| Total assets | DKK 2.5m | DKK 2.8m | DKK 3.1m |
| Cash | DKK 412k | DKK 1.8m | – |
| Short-term debt | DKK 4.0m | DKK 2.1m | – |
| Avg. employees | 1 | 1 | – |
Latest annual report: Reporting class B · auditor's statement: Revisionspåtegning · Martinsen, Statsautoriseret Revisionspartnerselskab.
Filed annual reports
| Reporting period | Published | Days after period end | |
|---|---|---|---|
| 1 Jul 2024 – 30 Jun 2025 | 212 | Late | |
| 1 Jul 2023 – 30 Jun 2024 | 79 | ||
| 1 Jul 2022 – 30 Jun 2023 | 199 | Late | |
| 1 Jul 2021 – 30 Jun 2022 | 188 | Late | |
| 1 Jul 2020 – 30 Jun 2021 | 170 | ||
| 1 Jul 2019 – 30 Jun 2020 | 183 | ||
| 1 Jul 2018 – 30 Jun 2019 | 268 | Late | |
| 1 Jul 2017 – 30 Jun 2018 | 198 | Late | |
| 1 Jul 2016 – 30 Jun 2017 | 164 | ||
| 1 Jul 2015 – 30 Jun 2016 | 190 | Late | |
| 1 Jul 2014 – 30 Jun 2015 | 156 | ||
| 1 Jul 2013 – 30 Jun 2014 | 171 | ||
| 1 Jul 2012 – 30 Jun 2013 | 170 | ||
| 1 Jul 2011 – 30 Jun 2012 | 173 | ||
| 1 Jul 2010 – 30 Jun 2011 | 157 | ||
| 1 Jul 2009 – 30 Jun 2010 | 172 | ||
| 1 Jul 2008 – 30 Jun 2009 | 161 | ||
| 1 Jul 2007 – 30 Jun 2008 | 164 | ||
| 1 Jul 2006 – 30 Jun 2007 | 164 | ||
| 1 Jul 2005 – 30 Jun 2006 | 173 |
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 | Jesper Dam | Current | |
| CEO | Preben Bang Henriksen | ||
| CEO | Jesper Dam | ||
| Board | Winnie Ganick | Current | |
| Board | Jesper Dam | Current | |
| Board | Mette Høyer Dam | Current | |
| Board | Lasse Dam | ||
| Board | Jesper Dam | ||
| Board | Mette Høyer Dam | ||
| Board | Winnie Ganick | ||
| Owner (100%) | CDJD INVEST ApS | Current | |
| Owner (100%) | Jesper Dam | ||
| Auditor | MARTINSEN STATSAUTORISERET REVISIONSPARTNERSELSKAB | Current | |
| Auditor | Harry Aamann | ||
| Auditor | P.J. AARUP STATSAUTORISEREDE REVISORER I/S | ||
| Auditor | JUUL & PARTNERE | ||
| Auditor | MARTINSEN STATSAUTORISERET REVISIONSPARTNERSELSKAB | ||
| Founder | PREBEN BANG HENRIKSEN. AALBORG ApS | Current |
The CEOs' other companies
Jesper Dam – 14 other companies
- BaseCamp Student Real Estate ApS Fusioneret
- CDJD INVEST ApS Active
- Copenhagen Securities ApS Active
- HRM2 ApS Active
- LP Bolig- og Erhvervsejendomme A/S Active
- MG 0604 2023 ApS Fusioneret
- OJG ApS Fusioneret
- OJG HOLDING ApS Fusioneret
- WELCOME POST PRODUCTION A/S Active
- Xior Copenhagen South ApS Active
- Xior Lyngby Residential ApS Active
- Xior Lyngby Skovbrynet ApS Active
- Xior Student Operations Nordic ApS Active
- Østergade 8 ApS Active
Preben Bang Henriksen – 46 other companies, of which 46 bankrupt
- "PROFIL MEDIA-MARKETING ApS" Bankrupt 1 Mar 1993
- "TRÆMANNEN" K.P.M. BYG ApS Bankrupt 16 Dec 2008
- 'MANTIS SEAFOOD ApS' Bankrupt 3 Sep 2001
- 1. EDITION ApS Bankrupt 4 May 2010
- 12.11.2007 A/S Bankrupt 9 Jun 2008
- 18. JUNI 1999A A/S Bankrupt 31 Aug 1999
- 18.12.2015 SLVRGD A/S Bankrupt 12 May 2016
- 1EEUROPE SCANDINAVIA A/S Bankrupt 29 Nov 2002
- 21. juli-selskabet ApS Bankrupt 18 Aug 2016
- 21330299 ApS Bankrupt 8 Jun 2015
- 24-001157 VB A/S Bankrupt 7 May 1998
- 26939623 ApS Bankrupt 8 May 2017
- 2E BYGGE & EJENDOMSSELSKAB ApS Bankrupt 19 Dec 2001
- 3 R-TEKNIK ApS Bankrupt 21 Nov 2002
- 92E346 ApS Bankrupt 27 Feb 2020
- A & P HANDEL ApS Bankrupt 11 Nov 2003
- A - Z ERHVERV ApS Bankrupt 9 Feb 2004
- A B M FOOD ApS Bankrupt 12 Sep 2006
- A L KONFEKTION ApS Bankrupt 29 Aug 1990
- A TRANSPORT AF 1988 A/S Bankrupt 4 Jan 2007
- A&C GRUPPEN ApS Bankrupt 8 Jul 2009
- A-HOLDING ApS Bankrupt 24 Feb 2009
- A-Z VIKAR ApS Bankrupt 3 Sep 2008
- A. BIRKHOLM & SØNNER ApS Bankrupt 25 Aug 1994
- A. GILBRO A/S Bankrupt 13 Dec 2010
- A. M. SMEDE OG VVS FIRMA ApS Bankrupt 21 Aug 1990
- A.A. AUTO IMPORT - EKSPORT ApS Bankrupt 29 Aug 1995
- A.A. SERVICE OG TANKLAGER ApS Bankrupt 12 Mar 2026
- A.A.SERVICE OG TRANSPORT HOLDING ApS Bankrupt 12 Mar 2026
- A.T. TAG ApS Bankrupt 1 Dec 2008
Address history (5 moves)
| c/o Dam, Christiansvej 31, 2920 Charlottenlund | |
| Clarasvej 8D, 2920 Charlottenlund | |
| Store Kongensgade 72C, 1264 København K | |
| c/o Jesper Dam, Clarasvej 8D, 2920 Charlottenlund | |
| c/o Jesper Dam, Evanstonevej 8C, 2900 Hellerup | |
| Thoravej 7, 2400 København NV |
Former names
| Mammut Group A/S | – now |
| CONCEPTOR DEVELOPMENT A/S | – |
| CONCEPTOR ApS | – |
| PBH 25.313 ApS | – |
Employees per year
Other companies at the same address
- CDJD INVEST ApS Active
- MURER- OG ENTREPRENØRFIRMAET SØREN JENSENS EFTF. ApS Opløst
- Østergade 8 ApS Active
Similar companies in Gentofte
- WEE2 A/S Charlottenlund
- ØSTRE LYNG ApS Charlottenlund
- Ejendomsselskabet af 17. august 1983 ApS Gentofte
- WEST STAR ESTATE ApS Hellerup
- A/S OLE HASLUNDS HUS Gentofte
- PEDERSEN OG POULSEN A/S Charlottenlund
- HØGHØJ Ejendomme ApS Dyssegård
- L. E. Bruuns Vej 8 ApS Hellerup
- Merkur Gruppen ApS Gentofte
- Gentofte Real Estate ApS Gentofte
- Care Value Partners ApS Hellerup
- Kartago Odsherred ApS Charlottenlund
Questions and answers about Mammut Group A/S
Has Mammut Group A/S gone bankrupt?
No, Mammut Group A/S is not registered as bankrupt in the CVR register. Its status is: active.
What is the bankruptcy risk of Mammut Group A/S?
Our model estimates a bankruptcy risk of 10.9% over the next 12 months (very high risk), which is 7.7 times the average for Danish companies.
Who is the CEO of Mammut Group A/S?
Jesper Dam is the CEO of Mammut Group A/S.
Who is the auditor of Mammut Group A/S?
Mammut Group A/S most recently used MARTINSEN STATSAUTORISERET REVISIONSPARTNERSELSKAB.
When was Mammut Group A/S founded?
Mammut Group A/S was founded on 1 February 1997.
What is the equity of Mammut Group A/S?
Equity was DKK -1.6m according to the annual report for the period ending 30 June 2025.
Source: the CVR register and annual reports published by the Danish Business Authority. The information is updated continuously.