COMPANY PROFILE
Koster GmbH
GmbH (Limited Liability Company)BerlinPlumbing, heat and air-conditioning installation
REGISTERED SINCE
1978
48+ years registered
TRADE REGISTER
HRB 13233
Berlin (Charlottenburg)
INDUSTRY
Plumbing, heat and air-conditioning installation
SIZE CLASS
Small enterprise
- +49 3379 440440
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- Email— Available in the full profile
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Key questions answered
What does the company do?
Die Planung und Durchführung sämtlicher Arbeiten an Gas-, Wasser- und Heizungsanlagen.
Original text from the German commercial register
Who leads it?
Christian van der Bom · Managing Director
How large is it?
Small enterprise
How stable is it?
Stability assessment in the full profile
Business activity
Die Koster GmbH ist auf die Planung und Durchführung sämtlicher Arbeiten an Gas-, Wasser- und Heizungsanlagen spezialisiert. Das Unternehmen bietet Dienstleistungen in der Gebäudetechnik, Heizungs-, Lüftungs- und Klimatechnik sowie im Tief- und Rohrleitungsbau an. Die Zielgruppe umfasst Privatkunden sowie Gewerbekunden im Baugewerbe und angrenzenden Branchen in Berlin und Umgebung. Besonderheiten der Koster GmbH sind die umfassende Erfahrung im Bereich der Gebäudetechnik sowie der exklusive Notdienst für Kunden.
Available in German only
Industry (WZ2008)
Plumbing, heat and air-conditioning installation
WZ F43.22
Size class
Small
Business purpose
Die Planung und Durchführung sämtlicher Arbeiten an Gas-, Wasser- und Heizungsanlagen.
Original text from the German commercial register
Address & Contact
Legal essentials
- Register entry
- HRB 13233 (Berlin (Charlottenburg))
- Legal form
- GmbH (Limited Liability Company)
- Registered since
- 19 Jul 1978
- Share capital
- €25,600
- LEI
- —
- Representation rules
- Available in the full profile
Current register extract
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Sign up free and downloadAnnual statements
- Balance sheet
- €4.7M
- Year
- 2025
12 annual statements are on file for this company.
Annual financial statements (PDF)
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Sign up free and downloadSignals
Four dimensions from hard data — age, financials, register events, compliance. The ratings themselves are in the full profile.
- Continuity1Available in the full profile
- Financials2Available in the full profile
- Management3Available in the full profile
- Legal status4Available in the full profile
Directors & officers
Managing directors
Christian van der Bom
Managing Director
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Location neighbours
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Berlin · ⌂ same building
Wendenschlossstraße 350-352 Besitz GmbH
Berlin · ⌂ same building
Tikkun UG (haftungsbeschränkt)
Berlin · ⌂ same building
DEVELOPERS
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