
Owners, management and financials
CVR: 44911523
Secondary names: WIST Gruppen ApS, WIST ApS
Previous names: Witter Group ApS, WIST ApS
DKK 1,633,526
Gross profit
Net result: DKK 347,312
Witterseh ApS (50-66,65%), Støckel ApS (50-66,65%)
CVR · view owners
Steffen Witterseh Rasmussen
CVR · view management
Active
Founded 17 June 2024
CVR · view overview
1 employee
CVR · 2026
Name registered: Membran Service ApS
CVR · 23/06/2025
View the full event history
Membran Service ApS is a Danish company of the type Anpartsselskab based in København K, founded in 2024. The company is registered under the industry Andre specialiserede byggeaktiviteter i.a.n.. The company was previously named WIST ApS and Witter Group ApS. The management consists of Steffen Witterseh Rasmussen. The company is owned by Witterseh ApS and Støckel ApS. The company has 1 employee (2026). In 2025, the company reported a gross profit of DKK 1,633,526 and a net result of DKK 347,312. Equity in the 2025 report amounted to DKK 811,082.
Selskabets formål er at udøve virksomhed med handel og service samt aktiviteter i tilknytning hertil.
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 | 1.6 mio. | 347 t. | 1.4 mio. | 811 t. | 2 |
Compared to 1.418 companies in Andre specialiserede byggeaktiviteter i.a.n.
Comparison is based on industry median values
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See the API documentationThe CVR number of Membran Service ApS is 44911523.
Membran Service ApS is owned by Witterseh ApS and Støckel ApS.
The management of Membran Service ApS consists of Steffen Witterseh Rasmussen.
In 2025, Membran Service ApS reported a gross profit of DKK 1,633,526.
Membran Service ApS had 1 employee in 2026 according to the Danish CVR register.
Membran Service ApS was founded on 17 June 2024.
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Membran Service ApS has published its annual report for 2025. Gross profit came to DKK 1,633,526, and the net result was DKK 347,312.
On June 23, 2025, the company changed its name from WIST ApS to Membran Service ApS.
Membran Service ApS has published its interim report for the period June 17, 2024 to December 31, 2024.
As of September 23, 2024, Witterseh ApS is registered as an owner of Membran Service ApS with an ownership share of 50%.
As of September 23, 2024, Støckel ApS is registered as an owner of Membran Service ApS with an ownership share of 50%.
On August 12, 2024, the company changed its name from Witter Group ApS to WIST ApS.
As of June 17, 2024, Steffen Witterseh Rasmussen is registered as director of Membran Service ApS.
Membran Service ApS was founded on June 17, 2024.

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 udvikle, markedsføre, sælge og implementere software produkter til brug ved indkøbsstyring og dermed efter bestyrelsens skøn beslægtet virksomhed

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.

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