COMPANY PROFILE
GRUNDSTEIN Bau GmbH
GmbH (Limited Liability Company)KölnConstruction of residential and non-residential buildings
FOUNDED
2014
11+ years active
TRADE REGISTER
HRB 83523
Köln
INDUSTRY
Construction of residential and non-residential buildings
SIZE CLASS
Small enterprise
Key questions answered
What does the company do?
die Durchführung von Bauarbeiten jeder Art auf eigene und fremde Rechnung, insbesondere Roh- und Schlüsselfertigbauten, sowie Bauträgertätigkeiten, der An- und Verkauf von Grundstücken und Immobilien.
Who leads it?
René Wilden · Liquidator
How large is it?
Small enterprise
How stable is it?
Stability assessment in Plus profile
Business activity
Industry (WZ2008)
Construction of residential and non-residential buildings
WZ F41.20
Size class
Small
Industry (WZ2008) (3)
- F41.20Construction of residential and non-residential buildings
- L68.10Buying and selling of own real estate
- L68.31Real estate agencies
Business purpose
die Durchführung von Bauarbeiten jeder Art auf eigene und fremde Rechnung, insbesondere Roh- und Schlüsselfertigbauten, sowie Bauträgertätigkeiten, der An- und Verkauf von Grundstücken und Immobilien.
Address & Contact
Gunther-Plüschow-Straße 15, 50829 Köln
Legal essentials
- Register entry
- HRB 83523 (Köln)
- Legal form
- GmbH (Limited Liability Company)
- Founded
- 28 Sept 2014
- Share capital
- €25,000
- VAT ID
- —
- LEI
- —
- Representation rules
- Ist nur ein Liquidator bestellt, so vertritt er die Gesellschaft allein. Sind mehrere Liquidatoren bestellt, so wird die Gesellschaft durch die Liquidatoren gemeinsam vertreten.
Order shareholder list
The statutory shareholder list (§ 40 GmbHG) straight from the official register portal — who holds which shares.
Available in the Plus profile
Annual statements
- Balance sheet
- €23,754
- Year
- 2018
4 annual statements are on file for this company.
Signals
Four dimensions from hard data — age, financials, HRB events, compliance. The ratings themselves are shown in the Plus profile only.
- Continuity1Available in Plus profile
- Financials2Available in Plus profile
- Management3Available in Plus profile
- Legal status4Available in Plus profile
Directors & officers
Liquidation
René Wilden
Liquidator
Research contacts
AI-powered research for publicly available contacts: name, role, phone, email, LinkedIn.
Available in the Plus profile
Recent news
AI-powered research across press, social media and job postings from the last six months.
Available in the Plus profile
Commercial register history
No events on file.
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Fürstenzell
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Projekt Bauart GrundInvest GmbH
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GrundStein Geschäftsführungs GmbH
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Location neighbours
No nearby companies found.
DEVELOPERS
Programmatic access
Three ways to access this company's data programmatically:
- AGENT-CARD
Freely accessible, no API key required — a compact JSON summary for agents and crawlers.
- API
Full, authenticated data via the Implisense API v2 (API key required).
- MCP
MCP server live at mcp.implisense.com (FastMCP, Bearer auth) — usable with ChatGPT, Claude, and your own agents.
What the Plus profile adds
The same page, fully populated — plus the research services locked here.
- Revenue, result and equity across every available year
- All four signals with rationale and source
- Contact search: names, roles, phone, email, LinkedIn
- Shareholder list from the official register portal
- News research covering the last six months
- The full commercial register history