Owners, management and financials
CVR: 42317179
DKK 1,364,482
Gross profit
Net result: DKK 407,256
Nikolaj Siesing (100%)
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Nikolaj Siesing
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Active
Founded 20 April 2021
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11 employees
CVR · 2026
Name registered: Siesing Totalbyg ApS
CVR · 20/04/2021
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Siesing Totalbyg ApS is a Danish company of the type Anpartsselskab based in Ballerup, founded in 2021. The company is registered under the industry Murerarbejde. The management consists of Nikolaj Siesing. The company is owned by Nikolaj Siesing. The company has 11 employees (2026). In 2025, the company reported a gross profit of DKK 1,364,482 and a net result of DKK 407,256 compared with DKK -63,382 the year before. Equity in the 2025 report amounted to DKK 462,189.
Source: annual report 2025, Danish Business Authority
Siesing Totalbyg ApS has shown a positive turnaround in its financial health, with gross profit increasing significantly from 253,591 DKK in 2022 to 1,364,482 DKK in 2025, while also achieving a profit of 407,256 DKK in the latest fiscal year. The company experienced a dip in profitability in 2024, but overall, the trend indicates recovery and growth. With equity rising to 462,189 DKK by 2025, the firm demonstrates a solid capital position, although the lack of revenue disclosure raises concerns about its market position and operational scale within the construction industry. Overall, Siesing Totalbyg ApS appears to be on a promising trajectory, leveraging its improving margins and profitability.
AI-generated summary · Generated 16/08/2026
Selskabets formål er at drive entreprisevirksomhed, herunder særligt med opgaver indenfor EL, VVS og murerarbejde, samt enhver virksomhed i hermed stående forbindelse.
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 | 1.4 mio. | 407 t. | 1 mio. | 462 t. | 2 | |
| 202401/01/2024 – 31/12/2024 | -55 t. | -63 t. | 125 t. | 56 t. | - | |
| 202301/01/2023 – 31/12/2023 | 252 t. | 12 t. | 179 t. | 119 t. | - | |
| 202201/01/2022 – 31/12/2022 | 254 t. | 48 t. | 138 t. | 106 t. | - |
Compared to 2.024 companies in Murerarbejde
Comparison is based on industry median values
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Try company screeningThe CVR number of Siesing Totalbyg ApS is 42317179.
Siesing Totalbyg ApS is owned by Nikolaj Siesing.
The management of Siesing Totalbyg ApS consists of Nikolaj Siesing.
In 2025, Siesing Totalbyg ApS reported a gross profit of DKK 1,364,482.
Siesing Totalbyg ApS had 11 employees in 2026 according to the Danish CVR register.
Siesing Totalbyg ApS was founded on 20 April 2021.
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Siesing Totalbyg ApS has published its annual report for 2025. Gross profit came to DKK 1,364,482, and the net result was DKK 407,256.
Siesing Totalbyg ApS has published its annual report for 2024. Gross profit came to DKK -55,332, and the net result was DKK -63,382.
Siesing Totalbyg ApS has published its annual report for 2023. Gross profit came to DKK 251,525, and the net result was DKK 12,474.
Siesing Totalbyg ApS has published its annual report for 2022. Gross profit came to DKK 253,591, and the net result was DKK 47,842.
Siesing Totalbyg ApS has published its interim report for the period April 20, 2021 – December 31, 2021.
As of April 20, 2021, Nikolaj Siesing is registered as director of Siesing Totalbyg ApS.
As of April 20, 2021, Nikolaj Siesing is registered as an owner of Siesing Totalbyg ApS with an ownership share of 100%.
Siesing Totalbyg ApS was founded on April 20, 2021.
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