Karl Mertz Holding A/S
Public limited companyCVR 43927515SakskøbingActive
Karl Mertz Holding A/S is a public limited company, based in Sakskøbing, active in renting of commercial property, founded in 1972. The company went from a profit in 2024 to a loss of DKK 6.1m in 2025. With 4 employees, the company is about 4 times larger than the industry median. Gross profit is higher than that of 97% of the companies in the industry in the database.
Key figures · financial year 2025
What has changed
calculated from recorded figures and datesFinancials: 2025 against 2024
- Gross profit fell 23% (2024 → 2025), to DKK 42.7m.
- Net profit went from a profit of DKK 2.2m to a loss of DKK 6.1m (2024 → 2025).
- Equity fell 12% (2024 → 2025), to DKK 54.1m.
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.
Financial statements
Financial years 2020–2025 · amounts in DKK thousandEquity and net profit
| 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Change | |
|---|---|---|---|---|---|---|---|
| Revenue | not stated | not stated | not stated | not stated | not stated | not stated | – |
| Gross profit | 48,897 | 46,600 | 54,029 | 57,987 | 55,274 | 42,672 | −22.8% |
| Operating profit (EBIT) | 8,584 | 6,591 | 11,228 | 12,491 | 6,290 | −4,520 | −171.9% |
| Profit before tax | 7,245 | 5,794 | 10,472 | 9,696 | 2,687 | −7,721 | −387.4% |
| Net profit | 5,616 | 4,515 | 8,150 | 7,507 | 2,196 | −6,067 | −376.2% |
| Total assets | 143,290 | 129,093 | 146,419 | 187,733 | 170,485 | 154,760 | −9.2% |
| Equity | 50,013 | 52,527 | 57,678 | 61,185 | 61,381 | 54,114 | −11.8% |
| Liabilities | 91,887 | 75,222 | 86,735 | 125,213 | 107,278 | 100,476 | −6.3% |
| Cash and cash equivalents | 53 | 107 | 275 | 40 | 142 | 225 | +57.8% |
| Average number of employees | 74 | 68 | 68 | 70 | 71 | 67 | −5.6% |
Source: annual reports filed with the Danish Business Authority (XBRL). Group figures; change is the latest year against the year before. “–” means the figure is not stated in the annual report. Revenue is not stated for 2020, 2021, 2022, 2023, 2024, 2025: smaller companies may omit it, and we do not derive it from other figures.
Download the figures as CSV · free with an account, amounts in whole DKK
Annual reports
6 financial years| Financial year | Period | Published | Figures for | Documents |
|---|---|---|---|---|
| 2025 | 01/12/2024 – 30/11/2025 | 26/05/2026 | The group | PDF not statedXBRL |
| 2024 | 01/12/2023 – 30/11/2024 | 24/04/2025 | The group | PDFXBRL |
| 2023 | 01/12/2022 – 30/11/2023 | 26/04/2024 | The group | PDFXBRL |
| 2022 | 01/12/2021 – 30/11/2022 | 05/04/2023 | The group | PDFXBRL |
| 2021 | 01/12/2020 – 30/11/2021 | 29/04/2022 | The group | PDFXBRL |
| 2020 | 01/12/2019 – 30/11/2020 | 07/04/2021 | The group | PDFXBRL |
The figures from all the annual reports are shown on this page. The documents themselves (PDF and XBRL, the machine-readable edition) are downloaded with a Pro account: sign in or create a free account, and then choose Pro. XBRL is the edition the figures on the page are read from.
Employees
monthly figures from CVRPosition in the industry
1,780 companies in the databaseComparison with the other companies in renting of commercial property based on the latest financial year.
Industry median: gross profit DKK 1.5m, net profit DKK 430k, equity DKK 13.7m, 1 employees.
Compared with similar companies
size, age and company form| Group | Gross profit | Equity |
|---|---|---|
| Companies with fewer than 20 employees69,967 companies in the comparison | No. 616of 69,742 Better than 99% | No. 2,894of 69,964 Better than 96% |
| Same industry and fewer than 20 employees1,723 companies in the comparison | No. 46of 1,711 Better than 97% | No. 371of 1,723 Better than 79% |
| Companies that are at least 30 years old10,276 companies in the comparison | No. 1,693of 10,152 Better than 83% | No. 1,896of 10,275 Better than 82% |
| All companies of type A/S18,025 companies in the comparison | No. 3,355of 17,786 Better than 81% | No. 3,407of 18,024 Better than 81% |
The rank is calculated among companies in the database with a figure for the latest financial year, and is shown only for groups of at least ten companies.
Compare with the industry
Renting of commercial property- Karl Mertz Holding A/SDKK 42.7m
- Jeudan A/SDKK 1.3bn
- Euro Steel 1988 ApSDKK 719.3m
- Karl Mertz Holding A/S−DKK 6.1m
- Jeudan A/SDKK 1bn
- Euro Steel 1988 ApSDKK 180.9m
- Karl Mertz Holding A/SDKK 54.1m
- Jeudan A/SDKK 13.1bn
- Euro Steel 1988 ApSDKK 1.8bn
- Karl Mertz Holding A/S4
- Jeudan A/S249
- Euro Steel 1988 ApS4
Latest financial year per company. Choose up to three companies from the largest in the industry.
Owners and group
from the Public Ownership Register- Jesper Mertz Holding ApS50%
- Morten Mertz Holding ApS50%
Subsidiaries are shown only if they are in the database.
Management
5 active registrationsExecutive management
| Name | Role | Appointed |
|---|---|---|
| Christoffer Mertz | Director | 29/03/2023 |
Board of directors
| Name | Role | Appointed |
|---|---|---|
| Jesper Ulrik Mertz | Chair of the board | 30/11/1996 |
| Jeanette Nøhr Mertz | Board member | 23/04/2009 |
| Alexander Mertz | Board member | 27/04/2022 |
| Christoffer Mertz | Board member | 29/03/2023 |
Former management (12)
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| Knud Verner Mertz | Board member | 28/03/1972 | 20/04/2010 |
| Knud Verner Mertz | Director | 28/03/1972 | 30/11/1996 |
| Morten Mertz | Board member | 28/03/1972 | 29/03/2023 |
| Birgitte Mertz | Board member | 28/03/1972 | 30/11/1996 |
| Ingrid Marie Mertz | Board member | 28/03/1972 | 30/11/1996 |
| Ernst Mertz | Board member | 28/03/1972 | 23/04/2009 |
| Ernst Mertz | Director | 28/03/1972 | 30/11/1996 |
| Alex Foged Hansen | Director | 28/03/1972 | 27/05/1992 |
| Søren Jørgensen | Director | 30/11/1996 | 13/04/2000 |
| Morten Mertz | CEO | 13/04/2000 | 29/03/2023 |
| Nina Repsdorph | Board member | 20/04/2010 | 08/03/2019 |
| Christoffer Mertz | Board member | 08/03/2019 | 27/04/2022 |
Signing rule: Selskabet tegnes af den samlede bestyrelse
Address and production units
2 active production unitsStenstrupvej 2
4990 Sakskøbing
Guldborgsund Municipality · Postcode 4990
Other companies at the address (1)
- Karl Mertz A/SWholesale of agricultural machinery, equipment and supplies
| Production unit | Address | Employees | P number |
|---|---|---|---|
| KARL MERTZ A/S | Stenstrupvej 2, 4990 Sakskøbing | 27 | 1003080317 |
| KARL MERTZ HOLDING A/S | Stenstrupvej 2, 4990 Sakskøbing | 4 | 1008285965 |
Purpose
Selskabets formål er at drive handel med og reparation af maskiner og redskaber samt hermed tilknyttet virksomhed, samt at eje aktier og anparter i selskaber, der driver sådan virksomhed og at udleje fast ejendom
The purpose is quoted from the register in Danish.
Changes year by year
47 registered events20261 changeaccounts 1
- AccountsAnnual report for 2025 published
20251 changeaccounts 1
- AccountsAnnual report for 2024 published
20241 changeaccounts 1
- AccountsAnnual report for 2023 published
20235 changesaccounts 1 · management 4
- AccountsAnnual report for 2022 published
- ManagementChristoffer Mertz appointed board member
- ManagementChristoffer Mertz appointed director
- ManagementMorten Mertz stepped down as ceo
- ManagementMorten Mertz stepped down as board member
20223 changesaccounts 1 · management 2
- AccountsAnnual report for 2021 published
- ManagementAlexander Mertz appointed board member
- ManagementChristoffer Mertz stepped down as board member
20211 changeaccounts 1
- AccountsAnnual report for 2020 published
20192 changesmanagement 2
- ManagementChristoffer Mertz appointed board member
- ManagementNina Repsdorph stepped down as board member
20171 changeindustry 1
- IndustryIndustry changed to Renting of commercial property (682040)
20154 changesownership 4
- OwnershipJesper Mertz Holding ApS registered as owner (50%)
- OwnershipMorten Mertz Holding ApS registered as owner (50%)
- OwnershipMorten Mertz is no longer registered as owner
- OwnershipJesper Ulrik Mertz is no longer registered as owner
20102 changesmanagement 2
- ManagementNina Repsdorph appointed board member
- ManagementKnud Verner Mertz stepped down as board member
20092 changesmanagement 2
- ManagementJeanette Nøhr Mertz appointed board member
- ManagementErnst Mertz stepped down as board member
20071 changeaddress 1
- AddressMoved to Stenstrupvej 2, 4990 Sakskøbing
20004 changesmanagement 2 · name 1 · industry 1
- ManagementMorten Mertz appointed ceo
- ManagementSøren Jørgensen stepped down as director
- NameName changed from KARL MERTZ A/S to KARL MERTZ HOLDING A/S
- IndustryIndustry changed to Ikke-finansielle holdingselskaber (741500)
19972 changesownership 2
- OwnershipMorten Mertz registered as owner (50%)
- OwnershipJesper Ulrik Mertz registered as owner (50%)
19967 changesname 1 · management 6
- NameName changed from KARL MERTZ EFTF. A/S to KARL MERTZ A/S
- ManagementSøren Jørgensen appointed director
- ManagementJesper Ulrik Mertz appointed chair of the board
- ManagementErnst Mertz stepped down as director
- ManagementKnud Verner Mertz stepped down as director
- ManagementIngrid Marie Mertz stepped down as board member
- ManagementBirgitte Mertz stepped down as board member
19921 changemanagement 1
- ManagementAlex Foged Hansen stepped down as director
19729 changesfounded 1 · management 8
- FoundedRegistered as KARL MERTZ EFTF. A/S
- ManagementAlex Foged Hansen appointed director
- ManagementErnst Mertz appointed director
- ManagementErnst Mertz appointed board member
- ManagementKnud Verner Mertz appointed director
- ManagementIngrid Marie Mertz appointed board member
- ManagementBirgitte Mertz appointed board member
- ManagementMorten Mertz appointed board member
- ManagementKnud Verner Mertz appointed board member
Related companies
Same industry in Guldborgsund
- GuldBoSund ApS74 employees
- Ak Ejendomme ApS10 employees
- Invebo ApS7 employees
- Frihedsminde A/S5 employees
- Kimand Invest ApS4 employees
- Jan Schwaner Ejendomme ApS3 employees
Same people in management
- Karl Mertz A/Svia Ernst Mertz
- Aage Maagensen Statsautoriseret Revisionsaktieselskabvia Aage Ludvig Gade Maagensen
- M. Sørensen. Rådgivende Ingeniører ApSvia Aage Ludvig Gade Maagensen
Largest in the industry
- Jeudan A/SDKK 1.3bn
- Euro Steel 1988 ApSDKK 719.3m
- Munck Gruppen A/SDKK 647.2m
- Vilomix Holding A/SDKK 592.6m
- Wihlborgs A/SDKK 441.4m
- Commercial Real Estate Denmark P/SDKK 282.3m
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.