Owners, management and financials
CVR: 31076811
Previous names: ApS KBIL 17 NR. 2528, D.K. INDEKLIMASERVICE ApS
DKK 5,694,872
Gross profit
Net result: DKK 1,371,115
HOLDINGSELSKABET ARB ApS (50-66,65%), GRANATENSKJOLD HOLDING ApS (50-66,65%)
CVR · view owners
Karsten Sabransky
Board: 2 members
CVR · view management
Active
Founded 28 November 2007
CVR · view overview
12 employees
CVR · 2026
Name registered: Grøn-Ventilation ApS
CVR · 20/12/2016
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Grøn-Ventilation ApS is a Danish company of the type Anpartsselskab based in Sorø, founded in 2007. The company is registered under the industry Installation af vvs-, varme- og klimaanlæg. The company was previously named D.K. INDEKLIMASERVICE ApS and ApS KBIL 17 NR. 2528. The management consists of Karsten Sabransky. The board consists of Arne Reinhold Byel and Karsten Sabransky. The company is owned by HOLDINGSELSKABET ARB ApS and GRANATENSKJOLD HOLDING ApS. The company has 12 employees (2026). In 2025, the company reported a gross profit of DKK 5,694,872 and a net result of DKK 1,371,115 compared with DKK 536,873 the year before. Equity in the 2025 report amounted to DKK 3,561,472.
Source: annual report 2025, Danish Business Authority
Grøn-Ventilation ApS demonstrates a positive trajectory in financial health, with a notable increase in gross profit from 2,955,634 DKK in 2022 to 5,694,872 DKK in 2025. Profitability has also improved significantly, rising from a loss of 500,631 DKK in 2022 to a profit of 1,371,115 DKK in 2025. The company's equity has more than doubled during this period, reaching 3,561,472 DKK, indicating a strengthening financial position. However, the absence of revenue figures raises concerns about transparency and overall market performance. Positioned within the installation sector, Grøn-Ventilation ApS appears to be gaining stability and growth amidst industry challenges.
AI-generated summary · Generated 14/08/2026
Selskabets formål er at drive handel og industri, køb og salg og anden dermed i forbindelse stående 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 | 5.7 mio. | 1.4 mio. | 6.8 mio. | 3.6 mio. | 9 | |
| 202401/01/2024 – 31/12/2024 | 4.5 mio. | 537 t. | 5.6 mio. | 2.2 mio. | 9 | |
| 202301/01/2023 – 31/12/2023 | 4.1 mio. | 409 t. | 5.4 mio. | 1.7 mio. | 9 | |
| 202201/01/2022 – 31/12/2022 | 3 mio. | -501 t. | 4.1 mio. | 1.2 mio. | 10 | |
| 202101/01/2021 – 31/12/2021 | 3.9 mio. | 150 t. | 5 mio. | 1.7 mio. | 10 | |
| 202001/01/2020 – 31/12/2020 | 5.5 mio. | 886 t. | 5.5 mio. | 1.6 mio. | 12 | |
| 201901/01/2019 – 31/12/2019 | 1.6 mio. | -438 t. | 4.3 mio. | 709 t. | 5 | |
| 201801/01/2018 – 31/12/2018 | 1.1 mio. | 244 t. | 4.3 mio. | 1.1 mio. | 1 | |
| 201701/01/2017 – 31/12/2017 | 4.1 mio. | 1.4 mio. | 4.9 mio. | 1.5 mio. | 6 | |
| 201601/01/2016 – 31/12/2016 | 5.1 mio. | 640 t. | 4.3 mio. | 929 t. | 12 | |
| 201501/01/2015 – 31/12/2015 | 6.3 mio. | 1.1 mio. | 3.6 mio. | 419 t. | - | |
| 201401/01/2014 – 31/12/2014 | 5 mio. | -408 t. | 2.5 mio. | -693 t. | - | |
| 201301/01/2013 – 31/12/2013 | 5.5 mio. | -362 t. | 2.4 mio. | -286 t. | - | |
| 201201/01/2012 – 31/12/2012 | 5.4 mio. | -99 t. | 3.2 mio. | 76 t. | - |
Compared to 2.062 companies in Installation af vvs-, varme- og klimaanlæg
Comparison is based on industry median values
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Set up monitoringThe CVR number of Grøn-Ventilation ApS is 31076811.
Grøn-Ventilation ApS is owned by HOLDINGSELSKABET ARB ApS and GRANATENSKJOLD HOLDING ApS.
The management of Grøn-Ventilation ApS consists of Karsten Sabransky.
The board of Grøn-Ventilation ApS consists of Arne Reinhold Byel and Karsten Sabransky.
In 2025, Grøn-Ventilation ApS reported a gross profit of DKK 5,694,872.
Grøn-Ventilation ApS had 12 employees in 2026 according to the Danish CVR register.
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Grøn-Ventilation ApS has published its annual report for 2025. Gross profit came to DKK 5,694,872, and the net result was DKK 1,371,115.
Grøn-Ventilation ApS has published its annual report for 2024. Gross profit came to DKK 4,501,145, and the net result was DKK 536,873.
Grøn-Ventilation ApS has published its annual report for 2023. Gross profit came to DKK 4,135,047, and the net result was DKK 408,807.
Grøn-Ventilation ApS has published its annual report for 2022. Gross profit came to DKK 2,955,634, and the net result was DKK -500,631.
Grøn-Ventilation ApS has published its annual report for 2021. Gross profit came to DKK 3,878,589, and the net result was DKK 149,701.
Grøn-Ventilation ApS has published its annual report for 2020. Gross profit came to DKK 5,528,495, and the net result was DKK 886,498.
Grøn-Ventilation ApS has published its annual report for 2019. Gross profit came to DKK 1,595,281, and the net result was DKK -438,319.
Grøn-Ventilation ApS has published its annual report for 2018. Gross profit came to DKK 1,057,528, and the net result was DKK 243,699.
Grøn-Ventilation ApS has published its annual report for 2017. Gross profit came to DKK 4,130,432, and the net result was DKK 1,378,729.
Grøn-Ventilation ApS has published its annual report for 2016. Gross profit came to DKK 5,085,009, and the net result was DKK 639,856.
On December 20, 2016, the company changed its name from D.K. INDEKLIMASERVICE ApS to Grøn-Ventilation ApS.
Grøn-Ventilation ApS has published its annual report for 2015. Gross profit came to DKK 6,299,587, and the net result was DKK 1,112,925.
Grøn-Ventilation ApS has published its annual report for 2014. Gross profit came to DKK 5,032,007, and the net result was DKK -407,955.
Grøn-Ventilation ApS has published its annual report for 2013. Gross profit came to DKK 5,472,949, and the net result was DKK -361,800.
As of January 21, 2014, Karsten Sabransky is registered as director of Grøn-Ventilation ApS.
As of January 21, 2014, John Sabransky has stepped down as director of Grøn-Ventilation ApS.
Grøn-Ventilation ApS has published its annual report for 2012. Gross profit came to DKK 5,408,211, and the net result was DKK -99,120.
As of December 15, 2010, John Sabransky is registered as director of Grøn-Ventilation ApS.
As of October 27, 2010, Beierholm Godkendt Revisionspartnerselskab has been appointed auditor of Grøn-Ventilation ApS.
As of October 27, 2010, VICH 2938 A/S has stepped down as auditor of Grøn-Ventilation ApS.
As of January 29, 2008, VICH 2938 A/S has been appointed auditor of Grøn-Ventilation ApS.
As of January 29, 2008, JUT NR. 2180 A/S has stepped down as auditor of Grøn-Ventilation ApS.
As of January 29, 2008, Karsten Sabransky has joined the board of directors of Grøn-Ventilation ApS.
As of January 29, 2008, Arne Reinhold Byel has joined the board of directors of Grøn-Ventilation ApS.
As of January 29, 2008, Peter Andreas Stakemann has left the board of directors of Grøn-Ventilation ApS.
As of January 29, 2008, Peter Andreas Stakemann has stepped down as director of Grøn-Ventilation ApS.
On January 29, 2008, the company changed its name from ApS KBIL 17 NR. 2528 to D.K. INDEKLIMASERVICE ApS.
As of January 29, 2008, HOLDINGSELSKABET ARB ApS is registered as an owner of Grøn-Ventilation ApS with an ownership share of 50%.
As of January 29, 2008, GRANATENSKJOLD HOLDING ApS is registered as an owner of Grøn-Ventilation ApS with an ownership share of 50%.
As of November 28, 2007, JUT NR. 2180 A/S has been appointed auditor of Grøn-Ventilation ApS.
As of November 28, 2007, Peter Andreas Stakemann has joined the board of directors of Grøn-Ventilation ApS.
As of November 28, 2007, Peter Andreas Stakemann is registered as director of Grøn-Ventilation ApS.
Grøn-Ventilation ApS was founded on November 28, 2007.
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