COMPANY PROFILE
SEK Bau AG
AG (Stock Corporation)MannheimBuying and selling of own real estate
FOUNDED
2021
5+ years active
TRADE REGISTER
HRB 754464
Mannheim
INDUSTRY
Buying and selling of own real estate
SIZE CLASS
Small enterprise
Key questions answered
What does the company do?
Kauf, Verwaltung, Sanierung, Vermietung, Betrieb und Verkauf von Immobilien aller Art sowie Planung, Überwachung und Durchführung von Bauprojekten aller Art, jeweils inklusive aller hierfür dienlichen Geschäfte.
Who leads it?
Lena Knapp · Managing Director
How large is it?
Small enterprise
How stable is it?
Stability assessment in Plus profile
Business activity
Industry (WZ2008)
Buying and selling of own real estate
WZ L68.10
Size class
Small
Industry (WZ2008) (3)
- L68.10Buying and selling of own real estate
- L68.20Renting and operating of own or leased real estate
- M71.12Engineering activities and related technical consultancy
Business purpose
Kauf, Verwaltung, Sanierung, Vermietung, Betrieb und Verkauf von Immobilien aller Art sowie Planung, Überwachung und Durchführung von Bauprojekten aller Art, jeweils inklusive aller hierfür dienlichen Geschäfte.
Legal essentials
- Register entry
- HRB 754464 (Mannheim)
- Legal form
- AG (Stock Corporation)
- Founded
- 31 Jan 2021
- Share capital
- €50,000
- VAT ID
- —
- LEI
- —
- Representation rules
- Ist nur ein Vorstandsmitglied bestellt, vertritt es allein. Sind mehrere Vorstandsmitglieder bestellt, vertreten zwei gemeinsam oder ein Vorstandsmitglied mit einem Prokuristen.
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
Lena Knapp
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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SEK Ingenieure GmbH
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SEK Elektrotechnik GmbH
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SEK Bahn Ingenieure GmbH
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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