CVR: 44025760
DKK 1,364,111
Gross profit
Net result: DKK 812,846
RTU HOLDING ApS
CVR · view ownership and management
Director registered: Ramazan Tulumcu
CVR · 28/04/2023
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H23 ApS is a Danish company of the type Anpartsselskab based in Køge, founded in 2023. The company is registered under the industry Gennemførelse af byggeprojekter. The management consists of Ramazan Tulumcu. The company is owned by RTU HOLDING ApS. In 2025, the company reported a gross profit of DKK 1,364,111 and a net result of DKK 812,846 compared with DKK 472,731 the year before. Equity in the 2025 report amounted to DKK 1,140,677.
Source: annual report 2025, Danish Business Authority
H23 ApS demonstrates a positive financial trajectory with increasing gross profit and profit figures since its founding in 2023. In 2025, the company reported a gross profit of 1,364,111 DKK and a profit of 812,846 DKK, up from a gross profit of 1,259,681 DKK and a profit of 472,731 DKK in 2024. The equity position has also improved significantly, rising from 327,831 DKK in 2024 to 1,140,677 DKK in 2025, indicating a strong foundation for future growth. However, the absence of revenue data raises some concerns about the sustainability of its profitability. Overall, H23 ApS is positioned to capitalize on opportunities within the construction project execution industry, though its relatively recent establishment means it is still building its market presence.
AI-generated summary · Generated 14/08/2026
Selskabets formål er udvikling og gennemførelse af byggeprojekter, køb og salg af fast ejendom samt udlejning af samme samt hermed beslægtet virksomhed.
Source: annual reports filed with the Danish Business Authority.
Compared to 1.757 companies in Gennemførelse af byggeprojekter
Comparison is based on industry median values
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Try the lead list generatorH23 ApS was founded on 28 April 2023.
H23 ApS is registered under the industry Gennemførelse af byggeprojekter (industry code 681200).
H23 ApS is owned by RTU HOLDING ApS.
In 2025, H23 ApS reported a gross profit of DKK 1,364,111.
The management of H23 ApS consists of Ramazan Tulumcu.
H23 ApS is located at Industrivej 1, 4600 Køge.
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H23 ApS has published its annual report for 2025. Gross profit came to DKK 1,364,111, and the net result was DKK 812,846.
H23 ApS has published its annual report for 2024. Gross profit came to DKK 1,259,681, and the net result was DKK 472,731.
H23 ApS has published its interim report for the period April 28, 2023 – December 31, 2023.
As of June 30, 2024, Dueholm & Partnere, Godkendt Revisionshus has stepped down as auditor of H23 ApS.
As of June 13, 2024, Dueholm & Partnere, Godkendt Revisionshus has been appointed auditor of H23 ApS.
As of June 13, 2024, Sønderup I/S, statsautoriserede revisorer has stepped down as auditor of H23 ApS.
As of April 28, 2023, Sønderup I/S, statsautoriserede revisorer has been appointed auditor of H23 ApS.
As of April 28, 2023, Ramazan Tulumcu is registered as director of H23 ApS.
As of April 28, 2023, RTU HOLDING ApS is registered as an owner of H23 ApS with an ownership share of 100%.
H23 ApS was founded on April 28, 2023.
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