CVR: 28859422
Previous names: ARKITEKTFIRMAET ARNE BIRK V/SØREN THOMSEN ApS, ARKITEKTFIRMAET ARNE BIRK ApS
DKK 6,771,977
Gross profit
Net result: DKK -157,967
Thomsen-Holding ApS, Rex Skov Holding ApS
CVR · view ownership and management
Name registered: REX BIRK ApS
CVR · 28/04/2025
View the full event history
REX BIRK ApS is a Danish company of the type Anpartsselskab based in Svendborg, founded in 2005. The company is registered under the industry Arkitektaktiviteter. The company was previously named ARKITEKTFIRMAET ARNE BIRK ApS and ARKITEKTFIRMAET ARNE BIRK V/SØREN THOMSEN ApS. The management consists of Søren Ole Lund Thomsen. The company is owned by Thomsen-Holding ApS and Rex Skov Holding ApS. The company has 9 employees (2018). In 2025, the company reported a gross profit of DKK 6,771,977 and a net result of DKK -157,967 compared with DKK -49,514 the year before. Equity in the 2025 report amounted to DKK 842,033.
Source: annual report 2025, Danish Business Authority
REX BIRK ApS has demonstrated fluctuating profitability over the past five years, with a notable decline in profit from 351,061 DKK in 2022 to a loss of 157,967 DKK in 2025. Gross profit has remained relatively stable, increasing from 5,054,633 DKK in 2021 to 6,771,977 DKK in 2025, indicating a solid revenue-generating capacity despite the lack of disclosed revenue figures. The company's equity has decreased from 1,150,528 DKK in 2022 to 842,033 DKK in 2025, raising concerns about its financial stability and ability to sustain operations. Positioned within the architectural activities sector, REX BIRK ApS faces challenges in maintaining profitability and equity levels, which could impact its competitive standing in the industry.
AI-generated summary · Generated 16/08/2026
Selskabets formål er at drive arkitektfirma samt 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 | 6.8 mio. | -158 t. | 2.7 mio. | 842 t. | 12 | |
| 202401/01/2024 – 31/12/2024 | 6.7 mio. | -50 t. | 3.3 mio. | 1 mio. | 12 | |
| 202301/01/2023 – 31/12/2023 | 6.5 mio. | 16 t. | 2.7 mio. | 1.1 mio. | 12 | |
| 202201/01/2022 – 31/12/2022 | 6.6 mio. | 351 t. | 2.6 mio. | 1.2 mio. | 11 | |
| 202101/01/2021 – 31/12/2021 | 5.1 mio. | 371 t. | 2.5 mio. | 1.1 mio. | 9 | |
| 202001/01/2020 – 31/12/2020 | 4.3 mio. | 406 t. | 3.1 mio. | 1.1 mio. | 8 | |
| 201901/01/2019 – 31/12/2019 | 4.4 mio. | 207 t. | 2.2 mio. | 923 t. | 8 | |
| 201801/01/2018 – 31/12/2018 | 3.8 mio. | 284 t. | 2.4 mio. | 1.2 mio. | 8 | |
| 201701/01/2017 – 31/12/2017 | 3.9 mio. | 173 t. | 2.3 mio. | 1 mio. | 8 | |
| 201601/01/2016 – 31/12/2016 | 3.7 mio. | 350 t. | 2.4 mio. | 959 t. | 8 | |
| 201501/01/2015 – 31/12/2015 | 3.4 mio. | 187 t. | 1.7 mio. | 660 t. | - | |
| 201401/01/2014 – 31/12/2014 | 3.4 mio. | 271 t. | 1.9 mio. | 473 t. | - | |
| 201301/01/2013 – 31/12/2013 | 3.5 mio. | -385 t. | 2 mio. | 202 t. | - | |
| 201201/01/2012 – 31/12/2012 | 3.5 mio. | -323 t. | 2.4 mio. | 588 t. | - |
Compared to 1.492 companies in Arkitektaktiviteter
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
See the CDS score and get a full credit report with recommended credit limit and payment terms.
Read about the CDS scoreREX BIRK ApS was founded on 23 June 2005.
REX BIRK ApS is registered under the industry Arkitektaktiviteter (industry code 711100).
REX BIRK ApS had 9 employees in 2018 according to the Danish CVR register.
REX BIRK ApS is owned by Thomsen-Holding ApS and Rex Skov Holding ApS.
arnebirk.dk belongs to REX BIRK ApS, CVR number 28859422.
In 2025, REX BIRK ApS reported a gross profit of DKK 6,771,977.
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Contact info changed: new phone: 62216171, new email: [email protected], new website: www.arnebirk.dk (May 10, 2026).
Contact info changed: new phone: 62216171, new email: [email protected], new website: www.arnebirk.dk (May 9, 2026).
REX BIRK ApS has published its annual report for 2025. Gross profit came to DKK 6,771,977, and the net result was DKK -157,967.
As of May 9, 2026, Jens Erik Pedersen has joined the board of directors of REX BIRK ApS.
As of May 9, 2026, Lars Christian Prytz has left the board of directors of REX BIRK ApS.
As of May 8, 2026, Jens Erik Pedersen has left the board of directors of REX BIRK ApS.
REX BIRK ApS has won the tender "Udbud af Rammeaftale om Skønsmænd af Nævnenes Hus og Sikkerhedsstyrelsen" issued by Sikkerhedsstyrelsen worth 22,000,000 DKK.
REX BIRK ApS has published its annual report for 2024. Gross profit came to DKK 6,689,594, and the net result was DKK -49,514.
On April 28, 2025, the company changed its name from ARKITEKTFIRMAET ARNE BIRK ApS to REX BIRK ApS.
As of February 5, 2025, Søren Ole Lund Thomsen has joined the board of directors of REX BIRK ApS.
As of February 5, 2025, Charlotte Fleischer has joined the board of directors of REX BIRK ApS.
As of February 5, 2025, Michael Rex Skov has joined the board of directors of REX BIRK ApS.
As of February 5, 2025, Søren Ole Lund Thomsen is registered as adm. dir. of REX BIRK ApS.
As of February 4, 2025, Søren Ole Lund Thomsen has stepped down as director of REX BIRK ApS.
As of January 31, 2025, Steen Søndergaard has left the board of directors of REX BIRK ApS.
As of January 31, 2025, Hans Toksvig Larsen has left the board of directors of REX BIRK ApS.
As of January 1, 2025, Thomsen-Holding ApS is registered as an owner of REX BIRK ApS with an ownership share of 66%.
As of January 1, 2025, Rex Skov Holding ApS is registered as an owner of REX BIRK ApS with an ownership share of 25%.
REX BIRK ApS has published its annual report for 2023. Gross profit came to DKK 6,542,128, and the net result was DKK 15,770.
REX BIRK ApS has published its annual report for 2022. Gross profit came to DKK 6,565,684, and the net result was DKK 351,061.
As of April 14, 2023, Jens Erik Pedersen has joined the board of directors of REX BIRK ApS.
As of April 14, 2023, Eva Kristina Mikkelsen has left the board of directors of REX BIRK ApS.
REX BIRK ApS has published its annual report for 2021. Gross profit came to DKK 5,054,633, and the net result was DKK 371,245.
REX BIRK ApS has published its annual report for 2020. Gross profit came to DKK 4,261,309, and the net result was DKK 405,547.
As of May 26, 2020, Lars Christian Prytz has joined the board of directors of REX BIRK ApS.
As of May 26, 2020, Steen Søndergaard has joined the board of directors of REX BIRK ApS.
As of May 26, 2020, Eva Kristina Mikkelsen has joined the board of directors of REX BIRK ApS.
As of May 26, 2020, Hans Toksvig Larsen has joined the board of directors of REX BIRK ApS.
On May 26, 2020, the company changed its name from ARKITEKTFIRMAET ARNE BIRK V/SØREN THOMSEN ApS to ARKITEKTFIRMAET ARNE BIRK ApS.
REX BIRK ApS has published its annual report for 2019. Gross profit came to DKK 4,418,134, and the net result was DKK 206,834.
As of March 23, 2020, Revisorfirmaet Skov Jeppesen has been appointed auditor of REX BIRK ApS.
As of March 23, 2020, DELOITTE STATSAUTORISERET REVISIONSPARTNERSELSKAB has stepped down as auditor of REX BIRK ApS.
REX BIRK ApS has published its annual report for 2018. Gross profit came to DKK 3,787,569, and the net result was DKK 283,655.
REX BIRK ApS has published its annual report for 2017. Gross profit came to DKK 3,924,996, and the net result was DKK 173,273.
As of October 1, 2017, DELOITTE STATSAUTORISERET REVISIONSPARTNERSELSKAB has been appointed auditor of REX BIRK ApS.
As of September 30, 2017, DELOITTE STATSAUTORISERET REVISIONSPARTNERSELSKAB has stepped down as auditor of REX BIRK ApS.
REX BIRK ApS has published its annual report for 2016. Gross profit came to DKK 3,697,726, and the net result was DKK 349,654.
REX BIRK ApS has published its annual report for 2015. Gross profit came to DKK 3,415,281, and the net result was DKK 186,589.
REX BIRK ApS has published its annual report for 2014. Gross profit came to DKK 3,358,882, and the net result was DKK 271,229.
REX BIRK ApS has published its annual report for 2013. Gross profit came to DKK 3,452,657, and the net result was DKK -385,493.
REX BIRK ApS has published its annual report for 2012. Gross profit came to DKK 3,495,870, and the net result was DKK -323,339.
As of October 13, 2011, DELOITTE STATSAUTORISERET REVISIONSPARTNERSELSKAB has been appointed auditor of REX BIRK ApS.
As of October 13, 2011, REVISIONS- OG FORVALTNINGS- INSTITUTET, AKTIESELSKAB has stepped down as auditor of REX BIRK ApS.
As of June 12, 2006, REVISIONS- OG FORVALTNINGS- INSTITUTET, AKTIESELSKAB has been appointed auditor of REX BIRK ApS.
As of June 12, 2006, MMO Regnskab & Rådgivning Aps has stepped down as auditor of REX BIRK ApS.
As of June 23, 2005, MMO Regnskab & Rådgivning Aps has been appointed auditor of REX BIRK ApS.
As of June 23, 2005, Søren Ole Lund Thomsen is registered as director of REX BIRK ApS.
REX BIRK ApS was founded on June 23, 2005.
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