COMPANY PROFILE
BSMB-GmbH
GmbH (Limited Liability Company)BerlinRenting and operating of own or leased real estate
FOUNDED
2008
18+ years active
TRADE REGISTER
HRB 114572
Berlin (Charlottenburg)
INDUSTRY
Renting and operating of own or leased real estate
SIZE CLASS
Micro enterprise
Key questions answered
What does the company do?
Die An- und Vermietung von Räumen.
Who leads it?
Dr. Frank Barner, Christian Mastella
How large is it?
Micro enterprise
How stable is it?
Stability assessment in Plus profile
Business activity
Industry (WZ2008)
Renting and operating of own or leased real estate
WZ L68.20
Size class
Micro
Industry (WZ2008) (3)
- L68.20Renting and operating of own or leased real estate
- L68.31Real estate agencies
- L68.32Management of real estate on a fee or contract basis
Business purpose
Die An- und Vermietung von Räumen.
Legal essentials
- Register entry
- HRB 114572 (Berlin (Charlottenburg))
- Legal form
- GmbH (Limited Liability Company)
- Founded
- 21 Jul 2008
- Share capital
- €25,000
- VAT ID
- —
- LEI
- —
- Representation rules
- Ist ein Geschäftsführer bestellt, so vertritt er die Gesellschaft allein. Sind mehrere Geschäftsführer bestellt, wird die Gesellschaft gemeinschaftlich durch zwei Geschäftsführer oder durch einen Geschäftsführer in Gemeinschaft mit einem Prokuristen vertreten. Alleinvertretungsbefugnis kann erteilt werden.
Order shareholder list
The statutory shareholder list (§ 40 GmbHG) straight from the official register portal — who holds which shares.
Available once you sign in
Annual statements
No public annual statements on file.
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
Managing directors
Dr. Frank Barner
Managing Director
Christian Mastella
Managing Director
Research contacts
AI-powered research for publicly available contacts: name, role, phone, email, LinkedIn.
Available once you sign in
Recent news
AI-powered research across press, social media and job postings from the last six months.
Available once you sign in
Commercial register history
No events on file.
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Location neighbours
Arthur Bayer KG
Berlin · ⌂ selbes Gebäude
LEIPZIG MEINE LIEBE GmbH
Berlin · ⌂ selbes Gebäude
Umspannwerk Lüdersdorf GmbH & Co. KG
Berlin · ⌂ selbes Gebäude
Umspannwerk Neu Kosenow GmbH & Co. KG
Berlin · ⌂ selbes Gebäude
Theorema Real Estate GmbH
Berlin · ⌂ selbes Gebäude
UNSBERLIN GmbH
Berlin · ⌂ selbes Gebäude
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