Owners, management and financials
CVR: 21843784
DKK 8,556,215
Gross profit
Net result: DKK 921,985
HENNEBY NIELSEN HOLDING ApS (66,66-89,99%), TOMAS HOLDING ApS (25-33,32%)
CVR · view owners
Tomas Henneby
Board: Lisbet Birgitte Henneby Nielsen (chair) and 2 members
CVR · view management
Active
Founded 30 June 1999
CVR · view overview
18 employees
CVR · 2018
Director role ended: Jørn Henneby Nielsen
CVR · 28/04/2023
View the full event history
HN Administrationsselskab A/S is a Danish company of the type Aktieselskab based in Odense SØ, founded in 1999. The company is registered under the industry Rådgivende ingeniøraktiviteter inden for byggeri og anlægsarbejder. The management consists of Tomas Henneby. The board consists of Lisbet Birgitte Henneby Nielsen (chair), Kristian Sund and Tomas Henneby. The company is owned by HENNEBY NIELSEN HOLDING ApS and TOMAS HOLDING ApS. The company has 18 employees (2018). In 2025, the company reported a gross profit of DKK 8,556,215 and a net result of DKK 921,985 compared with DKK -860,863 the year before. Equity in the 2025 report amounted to DKK 719,766.
Source: annual report 2025, Danish Business Authority
The financial health of HN Administrationsselskab A/S shows signs of recovery, with a notable increase in gross profit from 5.6 million DKK in 2023 to 8.6 million DKK in 2025, alongside a return to profitability with a profit of 921,985 DKK. However, the company faced significant losses in previous years, with equity fluctuating from a low of -202,219 DKK in 2024 to 719,766 DKK in 2025, indicating a volatile financial history. While the gross profit margins appear stable, the lack of revenue disclosure raises concerns about overall sales performance and market position within the engineering consulting industry. The company's ability to maintain profitability and improve equity will be crucial for its future trajectory.
AI-generated summary · Generated 14/08/2026
Selskabets formål er at drive rådgivende ingeniørvirksomhed og virksomhed, der er naturligt beslægtet hermed
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 | 8.6 mio. | 922 t. | 4.9 mio. | 720 t. | 11 | |
| 202401/01/2024 – 31/12/2024 | 6.6 mio. | -861 t. | 3.3 mio. | -202 t. | 12 | |
| 202301/01/2023 – 31/12/2023 | 5.6 mio. | -1.3 mio. | 5.6 mio. | 659 t. | 11 | |
| 202201/01/2022 – 31/12/2022 | 6.7 mio. | -781 t. | 6.6 mio. | 2 mio. | 15 | |
| 202101/01/2021 – 31/12/2021 | 6.9 mio. | -265 t. | 7.3 mio. | 1.7 mio. | 15 | |
| 202001/01/2020 – 31/12/2020 | 6.6 mio. | -1 mio. | 8.1 mio. | 2 mio. | 15 | |
| 201901/01/2019 – 31/12/2019 | 8.6 mio. | 137 t. | 7.5 mio. | 3 mio. | 17 | |
| 201801/01/2018 – 31/12/2018 | 11 mio. | 1.3 mio. | 8.1 mio. | 3.7 mio. | 19 | |
| 201701/01/2017 – 31/12/2017 | 10.6 mio. | 1.5 mio. | 9.7 mio. | 3.8 mio. | 16 | |
| 201601/01/2016 – 31/12/2016 | 8.3 mio. | 441 t. | 5.8 mio. | 2.7 mio. | - | |
| 201501/01/2015 – 31/12/2015 | 7.9 mio. | 100 t. | 6.9 mio. | 2.4 mio. | - | |
| 201401/01/2014 – 31/12/2014 | 7.2 mio. | 77 t. | 8.3 mio. | 2.3 mio. | - | |
| 201301/01/2013 – 31/12/2013 | 6.7 mio. | 92 t. | 8.2 mio. | 2.2 mio. | - | |
| 201201/01/2012 – 31/12/2012 | 8.4 mio. | 47 t. | 7.5 mio. | 2.1 mio. | - |
Compared to 2.019 companies in Rådgivende ingeniøraktiviteter inden for byggeri og anlægsarbejder
Comparison is based on industry median values
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Try company screeningThe CVR number of HN Administrationsselskab A/S is 21843784.
HN Administrationsselskab A/S is owned by HENNEBY NIELSEN HOLDING ApS and TOMAS HOLDING ApS.
The management of HN Administrationsselskab A/S consists of Tomas Henneby.
The board of HN Administrationsselskab A/S consists of Lisbet Birgitte Henneby Nielsen, Kristian Sund and Tomas Henneby, with Lisbet Birgitte Henneby Nielsen as chair.
In 2025, HN Administrationsselskab A/S reported a gross profit of DKK 8,556,215.
HN Administrationsselskab A/S had 18 employees in 2018 according to the Danish CVR register.
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HN Administrationsselskab A/S has published its annual report for 2025. Gross profit came to DKK 8,556,215, and the net result was DKK 921,985.
HN Administrationsselskab A/S has published its annual report for 2024. Gross profit came to DKK 6,582,660, and the net result was DKK -860,863.
HN Administrationsselskab A/S has published its annual report for 2023. Gross profit came to DKK 5,625,264, and the net result was DKK -1,307,700.
HN Administrationsselskab A/S has published its annual report for 2022. Gross profit came to DKK 6,679,966, and the net result was DKK -780,649.
As of April 28, 2023, Kristian Sund has joined the board of directors of HN Administrationsselskab A/S.
As of April 28, 2023, Jørn Henneby Nielsen has left the board of directors of HN Administrationsselskab A/S.
As of April 28, 2023, Tomas Henneby is registered as adm. dir. of HN Administrationsselskab A/S.
As of April 28, 2023, Jørn Henneby Nielsen has stepped down as adm. dir. of HN Administrationsselskab A/S.
HN Administrationsselskab A/S has published its annual report for 2021. Gross profit came to DKK 6,879,549, and the net result was DKK -264,613.
HN Administrationsselskab A/S has published its annual report for 2020. Gross profit came to DKK 6,636,560, and the net result was DKK -1,033,277.
HN Administrationsselskab A/S has published its annual report for 2019. Gross profit came to DKK 8,593,165, and the net result was DKK 137,299.
HN Administrationsselskab A/S has published its annual report for 2018. Gross profit came to DKK 11,048,960, and the net result was DKK 1,317,204.
As of December 28, 2018, Jesper Martinussen has left the board of directors of HN Administrationsselskab A/S.
HN Administrationsselskab A/S has published its annual report for 2017. Gross profit came to DKK 10,618,504, and the net result was DKK 1,459,660.
As of September 1, 2017, Jesper Martinussen has joined the board of directors of HN Administrationsselskab A/S.
HN Administrationsselskab A/S has published its annual report for 2016. Gross profit came to DKK 8,320,522, and the net result was DKK 441,226.
HN Administrationsselskab A/S has published its annual report for 2015. Gross profit came to DKK 7,919,033, and the net result was DKK 100,087.
HN Administrationsselskab A/S has published its annual report for 2014. Gross profit came to DKK 7,164,313, and the net result was DKK 77,169.
As of June 16, 2015, Kristian Sund has left the board of directors of HN Administrationsselskab A/S.
As of June 10, 2015, Marianne Bruun Grand has left the board of directors of HN Administrationsselskab A/S.
As of June 10, 2015, Tomas Henneby has stepped down as director of HN Administrationsselskab A/S.
HN Administrationsselskab A/S has published its annual report for 2013. Gross profit came to DKK 6,718,486, and the net result was DKK 92,249.
HN Administrationsselskab A/S has published its annual report for 2012. Gross profit came to DKK 8,403,848, and the net result was DKK 46,618.
As of July 6, 2011, Marianne Bruun Grand has joined the board of directors of HN Administrationsselskab A/S.
As of July 6, 2011, Hans Erik Skaarup has left the board of directors of HN Administrationsselskab A/S.
As of May 24, 2007, Hans Erik Skaarup has joined the board of directors of HN Administrationsselskab A/S.
As of May 24, 2007, Kristian Sund has joined the board of directors of HN Administrationsselskab A/S.
As of January 1, 2006, Jørn Henneby Nielsen is registered as adm. dir. of HN Administrationsselskab A/S.
As of January 1, 2006, Tomas Henneby is registered as director of HN Administrationsselskab A/S.
As of January 1, 2006, TOMAS HOLDING ApS is registered as an owner of HN Administrationsselskab A/S with an ownership share of 25%.
As of October 3, 2000, HENNEBY NIELSEN HOLDING ApS is registered as an owner of HN Administrationsselskab A/S with an ownership share of 66%.
As of June 30, 1999, Revisionsfirmaet Axel Gram I/S has been appointed auditor of HN Administrationsselskab A/S.
As of June 30, 1999, Jørn Henneby Nielsen has joined the board of directors of HN Administrationsselskab A/S.
As of June 30, 1999, Lisbet Birgitte Henneby Nielsen has joined the board of directors of HN Administrationsselskab A/S.
As of June 30, 1999, Tomas Henneby has joined the board of directors of HN Administrationsselskab A/S.
HN Administrationsselskab A/S was founded on June 30, 1999.
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