Owners, management and financials
CVR: 38797719
Previous names: Sustainable Energy Concepts IVS
DKK -5,863
Gross profit
Net result: DKK -5,863
Kristian Oluf Sylvester-Hvid (100%)
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Kristian Oluf Sylvester-Hvid
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Active
Founded 14 July 2017
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0 employees
Annual report 2025 · average
Name registered: Sustainable Energy Concepts ApS
CVR · 12/10/2021
View the full event history
Sustainable Energy Concepts ApS is a Danish company of the type Anpartsselskab based in København Ø, founded in 2017. The company is registered under the industry Ikke-finansielle holdingselskaber. The company was previously named Sustainable Energy Concepts IVS. The management consists of Kristian Oluf Sylvester-Hvid. The company is owned by Kristian Oluf Sylvester-Hvid. According to the 2025 annual report, the company had an average of 0 employees. In 2025, the company reported a gross profit of DKK -5,863 and a net result of DKK -5,863 compared with DKK -5,199 the year before. Equity in the 2025 report amounted to DKK -18,399.
Selskabets formål er at eje kapitalandele i andre selskaber, bidrage til udbredelsen af bæredygtige energiløsninger til gavn for kommende generationer og hermed 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 t. | -6 t. | 34 t. | -18 t. | 0 | |
| 202401/01/2024 – 31/12/2024 | -5 t. | -5 t. | 35 t. | -13 t. | 0 | |
| 202301/01/2023 – 31/12/2023 | -10 t. | -10 t. | 35 t. | -7 t. | - | |
| 202201/01/2022 – 31/12/2022 | -5 t. | -10 t. | 40 t. | 3 t. | - | |
| 202101/01/2021 – 31/12/2021 | -8 t. | -8 t. | 40 t. | 13 t. | - | |
| 202001/01/2020 – 31/12/2020 | -7 t. | -7 t. | 1 | -19 t. | - | |
| 201901/01/2019 – 31/12/2019 | -1 t. | -2 t. | 1 | -12 t. | - |
Compared to 50.000 companies in Ikke-finansielle holdingselskaber
Comparison is based on industry median values
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Try company screeningThe CVR number of Sustainable Energy Concepts ApS is 38797719.
Sustainable Energy Concepts ApS is owned by Kristian Oluf Sylvester-Hvid.
The management of Sustainable Energy Concepts ApS consists of Kristian Oluf Sylvester-Hvid.
In 2025, Sustainable Energy Concepts ApS reported a gross profit of DKK -5,863.
Sustainable Energy Concepts ApS had an average of 0 employees in the 2025 financial year according to the annual report.
Sustainable Energy Concepts ApS was founded on 14 July 2017.
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Sustainable Energy Concepts ApS has published its annual report for 2025. Gross profit came to DKK -5,863, and the net result was DKK -5,863.
Sustainable Energy Concepts ApS has published its annual report for 2024. Gross profit came to DKK -5,250, and the net result was DKK -5,199.
Sustainable Energy Concepts ApS has published its annual report for 2023. Gross profit came to DKK -10,243, and the net result was DKK -10,201.
Sustainable Energy Concepts ApS has published its annual report for 2022. Gross profit came to DKK -5,000, and the net result was DKK -10,000.
Sustainable Energy Concepts ApS has published its annual report for 2021. Gross profit came to DKK -7,500, and the net result was DKK -8,016.
On October 12, 2021, the company changed its name from Sustainable Energy Concepts IVS to Sustainable Energy Concepts ApS.
Sustainable Energy Concepts ApS has published its annual report for 2020. Gross profit came to DKK -7,125, and the net result was DKK -7,473.
Sustainable Energy Concepts ApS has published its annual report for 2019. Gross profit came to DKK -1,375, and the net result was DKK -1,647.
Sustainable Energy Concepts ApS has published its interim report for the period July 14, 2017 – December 31, 2018.
As of January 17, 2019, Kristian Oluf Sylvester-Hvid is registered as director of Sustainable Energy Concepts ApS.
As of November 27, 2018, Kristian Oluf Sylvester-Hvid has stepped down as director of Sustainable Energy Concepts ApS.
As of July 14, 2017, Kristian Oluf Sylvester-Hvid is registered as director of Sustainable Energy Concepts ApS.
As of July 14, 2017, Kristian Oluf Sylvester-Hvid is registered as an owner of Sustainable Energy Concepts ApS with an ownership share of 100%.
Sustainable Energy Concepts ApS was founded on July 14, 2017.

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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