Owners, management and financials
CVR: 43805665
Secondary names: JM Haveservice ApS
Previous names: JM Haveservice ApS
DKK 1,314,541
Gross profit
Net result: DKK -33,929
Jonas Grantzau (100%)
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Jonas Grantzau
CVR · view management
Active
Founded 25 January 2023
CVR · view overview
2 employees
Annual report 2025 · average
Director role ended: Magnus Ellebæk Boa
CVR · 31/08/2026
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JM Entreprenørfirma ApS is a Danish company of the type Anpartsselskab based in Gadstrup, founded in 2023. The company is registered under the industry Specialiserede anlægsaktiviteter. The company was previously named JM Haveservice ApS. The management consists of Jonas Grantzau. The company is owned by Jonas Grantzau. According to the 2025 annual report, the company had an average of 2 employees. In 2025, the company reported a gross profit of DKK 1,314,541 and a net result of DKK -33,929 compared with DKK 333,042 the year before. Equity in the 2025 report amounted to DKK 425,044.
Source: annual report 2025, Danish Business Authority
The financial health of JM Entreprenørfirma ApS shows a positive trajectory, with gross profit increasing from 428,799 DKK in 2023 to 1,455,100 DKK in 2024, before slightly declining to 1,314,541 DKK in 2025. Despite experiencing a loss of 33,929 DKK in 2025, the company demonstrated profitability in 2024 with a profit of 333,042 DKK. Equity has remained relatively stable, starting at 125,931 DKK in 2023 and reaching 425,044 DKK by 2025, indicating a solid foundation for future growth. However, the lack of disclosed revenue figures raises concerns about overall market positioning and operational scale within the specialized construction industry.
AI-generated summary · Generated 14/08/2026
Selskabets formål er at drive virksomhed inden for anlægsarbejde og haveservice og anden hermed beslægtet virksomhed.
Source: annual reports filed with the Danish Business Authority.
| Period | Gross Profit | Profit/Loss | Total Assets | Equity | Employees | Report |
|---|---|---|---|---|---|---|
| 202501/01/2025 – 31/12/2025 | 1.3 mio. | -34 t. | 708 t. | 425 t. | 2 | |
| 202401/01/2024 – 31/12/2024 | 1.5 mio. | 333 t. | 751 t. | 459 t. | 2 | |
| 202325/01/2023 – 31/12/2023 | 429 t. | 86 t. | 387 t. | 126 t. | 2 |
Compared to 132 companies in Specialiserede anlægsaktiviteter
Comparison is based on industry median values
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Try the lead list generatorThe CVR number of JM Entreprenørfirma ApS is 43805665.
JM Entreprenørfirma ApS is owned by Jonas Grantzau.
The management of JM Entreprenørfirma ApS consists of Jonas Grantzau.
In 2025, JM Entreprenørfirma ApS reported a gross profit of DKK 1,314,541.
JM Entreprenørfirma ApS had an average of 2 employees in the 2025 financial year according to the annual report.
JM Entreprenørfirma ApS was founded on 25 January 2023.
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As of August 31, 2026, Magnus Ellebæk Boa has stepped down as director of JM Entreprenørfirma ApS.
As of August 31, 2026, Jonas Grantzau is registered as an owner of JM Entreprenørfirma ApS with an ownership share of 100%.
JM Entreprenørfirma ApS has published its annual report for 2025. Gross profit came to DKK 1,314,541, and the net result was DKK -33,929.
JM Entreprenørfirma ApS has published its annual report for 2024. Gross profit came to DKK 1,455,100, and the net result was DKK 333,042.
JM Entreprenørfirma ApS has published its annual report for 2023. Gross profit came to DKK 428,799, and the net result was DKK 85,931.
On December 10, 2023, the company changed its name from JM Haveservice ApS to JM Entreprenørfirma ApS.
As of January 25, 2023, Jonas Grantzau is registered as director of JM Entreprenørfirma ApS.
As of January 25, 2023, Magnus Ellebæk Boa is registered as director of JM Entreprenørfirma ApS.
JM Entreprenørfirma ApS was founded on January 25, 2023.
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