CVR: 34701032
Previous names: AK INSTALLATIONER ApS, CK Holding Viborg ApS
DKK 5,904,218
Gross profit
Net result: DKK -280,684
C. Kriegbaum Holding ApS
CVR · view ownership and management
Name registered: AK Installationer ApS
CVR · 25/01/2018
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AK Installationer ApS is a Danish company of the type Anpartsselskab based in Viborg, founded in 2012. The company is registered under the industry El-installation. The company was previously named CK Holding Viborg ApS and AK INSTALLATIONER ApS. The management consists of Carsten Kriegbaum. The company is owned by C. Kriegbaum Holding ApS. The company has 4 employees (2018). In 2025, the company reported a gross profit of DKK 5,904,218 and a net result of DKK -280,684 compared with DKK -1,188,008 the year before. Equity in the 2025 report amounted to DKK -297,379.
Source: annual report 2025, Danish Business Authority
The financial health of AK Installationer ApS has shown volatility over the past few years, with a concerning decline in profitability and equity. Gross profit peaked at 6,256,215 DKK in 2023 but has since dropped to 5,904,218 DKK in 2025, alongside a significant loss of -280,684 DKK. The company has experienced a downward trend in equity, which fell from 1,393,650 DKK in 2021 to -297,379 DKK in 2025, indicating potential financial instability. While the gross profit margins remain relatively stable, the increasing losses and negative equity position raise concerns about its sustainability in the competitive electrical installation industry.
AI-generated summary · Generated 12/08/2026
Selskabets formål er elinstallation, -service, alarminstallation og sikring samt anden dermed 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 | 5.9 mio. | -281 t. | 4.5 mio. | -297 t. | 12 | |
| 202401/01/2024 – 31/12/2024 | 4.8 mio. | -1.2 mio. | 4.3 mio. | -17 t. | 12 | |
| 202301/01/2023 – 31/12/2023 | 6.3 mio. | 166 t. | 5.1 mio. | 1.2 mio. | 13 | |
| 202201/01/2022 – 31/12/2022 | 6.3 mio. | 211 t. | 5.4 mio. | 1 mio. | 13 | |
| 202101/01/2021 – 31/12/2021 | 5.9 mio. | 1 mio. | 5.1 mio. | 1.4 mio. | 11 | |
| 202001/01/2020 – 31/12/2020 | 3.5 mio. | 86 t. | 2.6 mio. | 446 t. | 9 | |
| 201901/01/2019 – 31/12/2019 | 2.9 mio. | 178 t. | 2.1 mio. | 460 t. | 6 | |
| 201801/01/2018 – 31/12/2018 | 1.7 mio. | 202 t. | 1.3 mio. | 282 t. | 3 | |
| 201701/01/2017 – 31/12/2017 | 1.5 mio. | -176 t. | 1.1 mio. | 92 t. | 3 | |
| 201601/01/2016 – 31/12/2016 | 1.6 mio. | 191 t. | 1.9 mio. | 269 t. | 3 | |
| 201501/01/2015 – 31/12/2015 | 813 t. | 44 t. | 938 t. | 77 t. | - | |
| 201401/01/2014 – 31/12/2014 | 468 t. | -5 t. | 216 t. | 33 t. | - |
Compared to 2.012 companies in El-installation
Comparison is based on industry median values
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Read about the CDS scoreAK Installationer ApS was founded on 11 September 2012.
AK Installationer ApS is registered under the industry El-installation (industry code 432100).
AK Installationer ApS had 4 employees in 2018 according to the Danish CVR register.
AK Installationer ApS is owned by C. Kriegbaum Holding ApS.
ak-installationer.dk belongs to AK Installationer ApS, CVR number 34701032.
In 2025, AK Installationer ApS reported a gross profit of DKK 5,904,218.
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AK Installationer ApS has published its annual report for 2025. Gross profit came to DKK 5,904,218, and the net result was DKK -280,684.
Contact info changed: new email: [email protected], new website: www.ak-installationer.dk (July 1, 2026).
As of June 19, 2026, Bornhøft & Lindemann, Registreret Revisionsanpartsselskab has been appointed auditor of AK Installationer ApS.
As of June 19, 2026, ULLITS & WINTHER STATSAUTORISERET REVISIONSPARTNERSELSKAB has stepped down as auditor of AK Installationer ApS.
AK Installationer ApS has published its annual report for 2024. Gross profit came to DKK 4,784,798, and the net result was DKK -1,188,008.
AK Installationer ApS has published its annual report for 2023. Gross profit came to DKK 6,256,215, and the net result was DKK 166,235.
AK Installationer ApS has published its annual report for 2022. Gross profit came to DKK 6,261,018, and the net result was DKK 211,429.
AK Installationer ApS has published its annual report for 2021. Gross profit came to DKK 5,885,880, and the net result was DKK 1,047,513.
As of June 24, 2022, ULLITS & WINTHER STATSAUTORISERET REVISIONSPARTNERSELSKAB has been appointed auditor of AK Installationer ApS.
AK Installationer ApS has published its annual report for 2020. Gross profit came to DKK 3,461,901, and the net result was DKK 86,271.
AK Installationer ApS has published its annual report for 2019. Gross profit came to DKK 2,891,251, and the net result was DKK 178,166.
AK Installationer ApS has published its annual report for 2018. Gross profit came to DKK 1,743,388, and the net result was DKK 201,512.
AK Installationer ApS has published its annual report for 2017. Gross profit came to DKK 1,475,234, and the net result was DKK -176,406.
On January 25, 2018, the company changed its name from CK Holding Viborg ApS to AK Installationer ApS.
On December 30, 2017, the company changed its name from AK INSTALLATIONER ApS to CK Holding Viborg ApS.
As of December 30, 2017, C. Kriegbaum Holding ApS is registered as an owner of AK Installationer ApS with an ownership share of 100%.
AK Installationer ApS has published its annual report for 2016. Gross profit came to DKK 1,562,972, and the net result was DKK 191,312.
AK Installationer ApS has published its annual report for 2015. Gross profit came to DKK 813,139, and the net result was DKK 44,433.
AK Installationer ApS has published its annual report for 2014. Gross profit came to DKK 468,369, and the net result was DKK -5,160.
AK Installationer ApS has published its interim report for the period September 11, 2012 – December 31, 2013.
As of June 10, 2014, ANDERSEN REVISION STATSAUTORISERET REVISIONSAKTIESELSKAB has stepped down as auditor of AK Installationer ApS.
As of January 1, 2014, ANDERSEN REVISION STATSAUTORISERET REVISIONSAKTIESELSKAB has been appointed auditor of AK Installationer ApS.
As of January 1, 2014, Kreston SR STATSAUTORISERET REVISIONSPARTNERSELSKAB has stepped down as auditor of AK Installationer ApS.
As of September 11, 2012, Kreston SR STATSAUTORISERET REVISIONSPARTNERSELSKAB has been appointed auditor of AK Installationer ApS.
As of September 11, 2012, Carsten Kriegbaum is registered as director of AK Installationer ApS.
AK Installationer ApS was founded on September 11, 2012.
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