Owners, management and financials
CVR: 41352043
DKK -1,515
Gross profit
Net result: DKK 235,439
Sebastian Hallengreen Reissmann (100%)
CVR · view owners
Sebastian Hallengreen Reissmann
CVR · view management
Active
Founded 6 May 2020
CVR · view overview
0 employees
Annual report 2025 · average
Director registered: Sebastian Hallengreen Reissmann
CVR · 06/05/2020
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Hallengreen Olsen Holding ApS is a Danish company of the type Anpartsselskab based in København Ø, founded in 2020. The company is registered under the industry Ikke-finansielle holdingselskaber. The management consists of Sebastian Hallengreen Reissmann. The company is owned by Sebastian Hallengreen Reissmann. According to the 2025 annual report, the company had an average of 0 employees. In 2025, the company reported a gross profit of DKK -1,515 and a net result of DKK 235,439 compared with DKK 139,517 the year before. Equity in the 2025 report amounted to DKK 745,105.
Selskabets formål er at eje aktier og anparter i associerede- og tilknyttede virksomheder samt enhver virksomhed i hermed stående forbindelse.
Source: annual reports filed with the Danish Business Authority.
| Period | Gross Profit | Profit/Loss | Total Assets | Equity | Employees | Report |
|---|---|---|---|---|---|---|
| 202501/07/2024 – 30/06/2025 | -2 t. | 235 t. | 751 t. | 745 t. | 0 | |
| 202401/07/2023 – 30/06/2024 | -661 | 140 t. | 518 t. | 510 t. | 0 | |
| 202301/07/2022 – 30/06/2023 | -1 t. | 166 t. | 376 t. | 370 t. | 0 | |
| 202201/07/2021 – 30/06/2022 | -1 t. | 143 t. | 209 t. | 205 t. | - |
Compared to 50.000 companies in Ikke-finansielle holdingselskaber
Comparison is based on industry median values
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See the API documentationThe CVR number of Hallengreen Olsen Holding ApS is 41352043.
Hallengreen Olsen Holding ApS is owned by Sebastian Hallengreen Reissmann.
The management of Hallengreen Olsen Holding ApS consists of Sebastian Hallengreen Reissmann.
In 2025, Hallengreen Olsen Holding ApS reported a gross profit of DKK -1,515.
Hallengreen Olsen Holding ApS had an average of 0 employees in the 2025 financial year according to the annual report.
Hallengreen Olsen Holding ApS was founded on 6 May 2020.
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Hallengreen Olsen Holding ApS has published its annual report for 2025. Gross profit came to DKK -1,515, and the net result was DKK 235,439.
Hallengreen Olsen Holding ApS has published its annual report for 2024. Gross profit came to DKK -661, and the net result was DKK 139,517.
Hallengreen Olsen Holding ApS has published its annual report for 2023. Gross profit came to DKK -1,029, and the net result was DKK 165,535.
Hallengreen Olsen Holding ApS has published its annual report for 2022. Gross profit came to DKK -1,109, and the net result was DKK 142,930.
Hallengreen Olsen Holding ApS has published its interim report for the period May 6, 2020 – June 30, 2021.
As of May 6, 2020, Sebastian Hallengreen Reissmann is registered as director of Hallengreen Olsen Holding ApS.
As of May 6, 2020, Sebastian Hallengreen Reissmann is registered as an owner of Hallengreen Olsen Holding ApS with an ownership share of 100%.
Hallengreen Olsen Holding ApS was founded on May 6, 2020.

Uneven Bits ApS is an independent IT consultancy founded and operated by Klaus Byskov Pedersen. With deep expertise in software architecture and systems design, I help organizations build robust, scalable, and maintainable technical solutions. Whether you need strategic guidance on technology decisions, hands-on architecture work, or help navigating complex technical challenges, I bring focused expertise and a practical approach to every engagement.

Selskabets formål er at udøve virksomhed med handel og service samt aktiviteter i tilknytning hertil.

Selskabets formål er IT- og kommunikationsvirksomhed samt virksomhed i øvrigt, der efter bestyrelsens skøn står i forbindelse hermed.

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