Owners, management and financials
CVR: 20452781
Secondary names: ENTREPRENØR R. MATHIASSEN A/S, GISSEL'S EFTF. ENTREPRENØRFORRETNING A/S, GISSEL'S AFLØBSTEKNIK A/S
Previous names: GISSEL'S EFTF. ENTREPRENØRFORRETNING ApS, ENTREPRENØR RENÉ MATHIASSEN ApS
DKK 27,669,245
Gross profit
Net result: DKK 2,290,197
RAAM HOLDING ApS (100%)
CVR · view owners
René Mathiassen
Board: Carl Verner Christiansen (chair) and 3 members
CVR · view management
Active
Founded 31 October 1997
CVR · view overview
38 employees
CVR · 2026
Name registered: ENTREPRENØR RENÉ MATHIASSEN A/S
CVR · 18/10/2004
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ENTREPRENØR RENÉ MATHIASSEN A/S is a Danish company of the type Aktieselskab based in Risskov, founded in 1997. The company is registered under the industry Opsamling og behandling af spildevand. The company was previously named ENTREPRENØR RENÉ MATHIASSEN ApS and GISSEL'S EFTF. ENTREPRENØRFORRETNING ApS. The management consists of René Mathiassen. The board consists of Carl Verner Christiansen (chair), Annette Kroll Mathiassen, Mogens Hammelsvang and René Mathiassen. The company is owned by RAAM HOLDING ApS. The company has 38 employees (2026). In 2025, the company reported a gross profit of DKK 27,669,245 and a net result of DKK 2,290,197 compared with DKK 1,702,230 the year before. Equity in the 2025 report amounted to DKK 9,492,427.
Source: annual report 2025, Danish Business Authority
The financial health of ENTREPRENØR RENÉ MATHIASSEN A/S appears stable, with a consistent gross profit trend over the past five years, peaking at 27,669,245 DKK in 2025. Profitability has shown fluctuations, with a notable increase to 2,480,255 DKK in 2023, followed by a decrease to 2,290,197 DKK in 2025. The company's equity has steadily grown, reaching 9,492,427 DKK in 2025, indicating a strong capital position. However, the absence of revenue figures raises concerns about transparency and overall financial performance within the wastewater treatment industry, where the company maintains a solid presence.
AI-generated summary · Generated 14/08/2026
Selskabets formål er at drive entreprenørforretning, og dermed beslægtet virksomhed.
Source: annual reports filed with the Danish Business Authority.
| Period | Gross Profit | Profit/Loss | Total Assets | Equity | Employees | Report |
|---|---|---|---|---|---|---|
| 202501/10/2024 – 30/09/2025 | 27.7 mio. | 2.3 mio. | 32.7 mio. | 9.5 mio. | 30 | |
| 202401/10/2023 – 30/09/2024 | 25 mio. | 1.7 mio. | 28.4 mio. | 8.7 mio. | 29 | |
| 202301/10/2022 – 30/09/2023 | 24 mio. | 2.5 mio. | 22 mio. | 9.3 mio. | 30 | |
| 202201/10/2021 – 30/09/2022 | 24.8 mio. | 954 t. | 23.8 mio. | 7.8 mio. | 36 | |
| 202101/10/2020 – 30/09/2021 | 24.6 mio. | 2 mio. | 25 mio. | 8.8 mio. | 36 | |
| 202001/10/2019 – 30/09/2020 | 21.5 mio. | 1.8 mio. | 19.6 mio. | 8.6 mio. | 33 | |
| 201901/10/2018 – 30/09/2019 | 21.9 mio. | 1.2 mio. | 20 mio. | 8 mio. | 32 | |
| 201801/10/2017 – 30/09/2018 | 20.6 mio. | 826 t. | 18.7 mio. | 7.6 mio. | 32 | |
| 201701/10/2016 – 30/09/2017 | 20.2 mio. | 1.2 mio. | 17.9 mio. | 8 mio. | 32 | |
| 201601/10/2015 – 30/09/2016 | 17.9 mio. | 577 t. | 16.6 mio. | 6.8 mio. | - | |
| 201501/10/2014 – 30/09/2015 | 20.4 mio. | 2.2 mio. | 18.8 mio. | 8.1 mio. | 26 | |
| 201401/10/2013 – 30/09/2014 | 19 mio. | 2 mio. | 17.4 mio. | 7.5 mio. | 24 | |
| 201301/10/2012 – 30/09/2013 | 15.7 mio. | 1.3 mio. | 13.8 mio. | 5.5 mio. | 20 |
Compared to 249 companies in Opsamling og behandling af spildevand
Comparison is based on industry median values
Screen owners and management against the Danish FSA's official PEP lists
1 public tender won
Sources: TED (the EU tender database) and udbud.dk
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Set up monitoringThe CVR number of ENTREPRENØR RENÉ MATHIASSEN A/S is 20452781.
ENTREPRENØR RENÉ MATHIASSEN A/S is owned by RAAM HOLDING ApS.
The management of ENTREPRENØR RENÉ MATHIASSEN A/S consists of René Mathiassen.
The board of ENTREPRENØR RENÉ MATHIASSEN A/S consists of Carl Verner Christiansen, Annette Kroll Mathiassen and Mogens Hammelsvang, with Carl Verner Christiansen as chair.
In 2025, ENTREPRENØR RENÉ MATHIASSEN A/S reported a gross profit of DKK 27,669,245.
ENTREPRENØR RENÉ MATHIASSEN A/S had 38 employees in 2026 according to the Danish CVR register.
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ENTREPRENØR RENÉ MATHIASSEN A/S has published its annual report for 2025. Gross profit came to DKK 27,669,245, and the net result was DKK 2,290,197.
As of December 18, 2025, Carl Verner Christiansen has joined the board of directors of ENTREPRENØR RENÉ MATHIASSEN A/S.
As of December 18, 2025, Mogens Hammelsvang has joined the board of directors of ENTREPRENØR RENÉ MATHIASSEN A/S.
As of December 17, 2025, Mogens Hammelsvang has left the board of directors of ENTREPRENØR RENÉ MATHIASSEN A/S.
ENTREPRENØR RENÉ MATHIASSEN A/S has won the tender "Begrænset udbud af rammeaftaler på håndværkerydelser for Brabrand Boligforening" issued by Brabrand Boligforening worth 120,733,200 DKK.
ENTREPRENØR RENÉ MATHIASSEN A/S has published its annual report for 2024. Gross profit came to DKK 25,017,544, and the net result was DKK 1,702,230.
As of December 12, 2024, Mogens Hammelsvang has joined the board of directors of ENTREPRENØR RENÉ MATHIASSEN A/S.
As of December 12, 2024, Lars Hviid has left the board of directors of ENTREPRENØR RENÉ MATHIASSEN A/S.
As of December 11, 2024, Mogens Hammelsvang has left the board of directors of ENTREPRENØR RENÉ MATHIASSEN A/S.
ENTREPRENØR RENÉ MATHIASSEN A/S has published its annual report for 2023. Gross profit came to DKK 24,048,141, and the net result was DKK 2,480,255.
ENTREPRENØR RENÉ MATHIASSEN A/S has published its annual report for 2022. Gross profit came to DKK 24,779,848, and the net result was DKK 953,900.
ENTREPRENØR RENÉ MATHIASSEN A/S has published its annual report for 2021. Gross profit came to DKK 24,576,923, and the net result was DKK 1,983,606.
ENTREPRENØR RENÉ MATHIASSEN A/S has published its annual report for 2020. Gross profit came to DKK 21,457,719, and the net result was DKK 1,795,199.
As of May 18, 2020, Mogens Hammelsvang has joined the board of directors of ENTREPRENØR RENÉ MATHIASSEN A/S.
ENTREPRENØR RENÉ MATHIASSEN A/S has published its annual report for 2019. Gross profit came to DKK 21,932,871, and the net result was DKK 1,234,011.
ENTREPRENØR RENÉ MATHIASSEN A/S has published its annual report for 2018. Gross profit came to DKK 20,588,012, and the net result was DKK 825,822.
As of June 22, 2018, Lars Hviid has joined the board of directors of ENTREPRENØR RENÉ MATHIASSEN A/S.
As of June 22, 2018, Gert Kristiansen has left the board of directors of ENTREPRENØR RENÉ MATHIASSEN A/S.
ENTREPRENØR RENÉ MATHIASSEN A/S has published its annual report for 2017. Gross profit came to DKK 20,186,810, and the net result was DKK 1,216,557.
ENTREPRENØR RENÉ MATHIASSEN A/S has published its annual report for 2016. Gross profit came to DKK 17,917,254, and the net result was DKK 576,896.
As of March 14, 2016, Beierholm Godkendt Revisionspartnerselskab has been appointed auditor of ENTREPRENØR RENÉ MATHIASSEN A/S.
As of March 14, 2016, EY Godkendt Revisionspartnerselskab has stepped down as auditor of ENTREPRENØR RENÉ MATHIASSEN A/S.
ENTREPRENØR RENÉ MATHIASSEN A/S has published its annual report for 2015. Gross profit came to DKK 20,375,476, and the net result was DKK 2,165,708.
ENTREPRENØR RENÉ MATHIASSEN A/S has published its annual report for 2014. Gross profit came to DKK 19,005,598, and the net result was DKK 1,997,890.
ENTREPRENØR RENÉ MATHIASSEN A/S has published its annual report for 2013. Gross profit came to DKK 15,668,317, and the net result was DKK 1,339,781.
As of February 10, 2014, Gert Kristiansen has joined the board of directors of ENTREPRENØR RENÉ MATHIASSEN A/S.
As of February 10, 2014, Max Ihler has left the board of directors of ENTREPRENØR RENÉ MATHIASSEN A/S.
As of January 1, 2012, EY Godkendt Revisionspartnerselskab has been appointed auditor of ENTREPRENØR RENÉ MATHIASSEN A/S.
As of January 1, 2012, QURIOS, STATSAUTORISERET REVISIONSANPARTSSELSKAB P/S UNDER STIFTELSE has stepped down as auditor of ENTREPRENØR RENÉ MATHIASSEN A/S.
As of November 26, 2009, Max Ihler has joined the board of directors of ENTREPRENØR RENÉ MATHIASSEN A/S.
As of November 26, 2009, Morten Rüdevald has left the board of directors of ENTREPRENØR RENÉ MATHIASSEN A/S.
As of November 26, 2009, Kristian Harlev Sørensen has left the board of directors of ENTREPRENØR RENÉ MATHIASSEN A/S.
As of October 21, 2008, QURIOS, STATSAUTORISERET REVISIONSANPARTSSELSKAB P/S UNDER STIFTELSE has been appointed auditor of ENTREPRENØR RENÉ MATHIASSEN A/S.
As of October 21, 2008, SØNDERBROHUS I/S has stepped down as auditor of ENTREPRENØR RENÉ MATHIASSEN A/S.
As of November 7, 2007, Kristian Harlev Sørensen has joined the board of directors of ENTREPRENØR RENÉ MATHIASSEN A/S.
As of October 18, 2004, SØNDERBROHUS I/S has been appointed auditor of ENTREPRENØR RENÉ MATHIASSEN A/S.
As of October 18, 2004, Henrik Myhre has stepped down as auditor of ENTREPRENØR RENÉ MATHIASSEN A/S.
As of October 18, 2004, Annette Kroll Mathiassen has joined the board of directors of ENTREPRENØR RENÉ MATHIASSEN A/S.
As of October 18, 2004, René Mathiassen has joined the board of directors of ENTREPRENØR RENÉ MATHIASSEN A/S.
As of October 18, 2004, Morten Rüdevald has joined the board of directors of ENTREPRENØR RENÉ MATHIASSEN A/S.
On October 18, 2004, the company changed its name from ENTREPRENØR RENÉ MATHIASSEN ApS to ENTREPRENØR RENÉ MATHIASSEN A/S.
As of October 18, 2004, RAAM HOLDING ApS is registered as an owner of ENTREPRENØR RENÉ MATHIASSEN A/S with an ownership share of 100%.
On February 19, 2004, the company changed its name from GISSEL'S EFTF. ENTREPRENØRFORRETNING ApS to ENTREPRENØR RENÉ MATHIASSEN ApS.
As of March 2, 1999, Henrik Myhre has been appointed auditor of ENTREPRENØR RENÉ MATHIASSEN A/S.
As of March 2, 1999, REVISIONSFIRMAET HOLGER E. ANDERSEN, HORSENS ApS has stepped down as auditor of ENTREPRENØR RENÉ MATHIASSEN A/S.
As of October 31, 1997, REVISIONSFIRMAET HOLGER E. ANDERSEN, HORSENS ApS has been appointed auditor of ENTREPRENØR RENÉ MATHIASSEN A/S.
As of October 31, 1997, René Mathiassen is registered as director of ENTREPRENØR RENÉ MATHIASSEN A/S.
ENTREPRENØR RENÉ MATHIASSEN A/S was founded on October 31, 1997.
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