CoolBau GmbH

Master Data

Basic information of the organization

Registry

Registered

2/21/2025

IndustryClassified using Destatis WZ standard, derived from commercial register and web data by Fusionbase AI.

Construction of residential and non-residential buildings (except prefabricated constructions)Construction of residential and non-residential buildings (except prefabricated constructions)WZ 41.00.1PrimaryDevelopment of building projects for other buildings and constructionsDevelopment of building projects for other buildings and constructionsWZ 68.12.3Consulting architectural activities in building constructionConsulting architectural activities in building constructionWZ 71.11.1

Purpose

Die Montage von Häusern aus vorgefertigten Bauelementen im Hochbau, der Bau von gesamten Gebäuden, der Errichtung von Fertigteilbauten, dem Trockenbau, der Installation von Sprinkler-Feuerlöschanlagen, als auch die Installation von Feuermeldeanlagen/Einbruchsicherungen, der Verkauf über Internet/e-commerce /Onlinehandel, sonstiger Versand- und Internet-Einzelhandel und Großhandel, jeweils mit Lampen und Leuchten und der Einbau von genormten Baufertigteilen.

History

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Management

Legal representatives of the organization

Name	Role	Entry Date
Marcin Jan Kostaniak since 2/21/2025	Managing Director	2/21/2025

Beneficial Owners

Natural persons who ultimately own or control the company, resolved through the shareholder chain

100.00% identified0.00% unresolved

Identified persons (1)

Name	Ownership
Elzbieta Grzebulska	100.00%

Shareholders

Company ownership and partner structure

1 shareholder

GmbH structure

Elzbieta Grzebulska

Berlin

€25,000

100.00%

News & Media Coverage

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Commercial Register Documents

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Shareholder List

Current Print (Aktueller Abdruck)

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