COMPANY PROFILE
Seaway 7 Germany GmbH
GmbH (Limited Liability Company)LeerEngineering activities and related technical consultancy
FOUNDED
2003
22+ years active
TRADE REGISTER
HRB 111347
Aurich
INDUSTRY
Engineering activities and related technical consultancy
SIZE CLASS
Large enterprise
Key questions answered
What does the company do?
1. Die Koordination von Bau- und Serviceleistungen in der Offshore- und Bauindustrie. 2. Die Gesellschaft ist berechtigt, alle Geschäfte zu tätigen, die dem Gesellschaftszweck unmittelbar oder mittelbar dienlich sind, sowie andere Unternehmen zu erwerben oder sich an ihnen zu beteiligen bzw. ihre Geschäftsführung zu übernehmen und Zweigniederlassungen im In- und Ausland zu errichten.
Who leads it?
Gregory Efthimiu, Sebastiaan Rijksen
How large is it?
Large enterprise · 156 employees (2023) · €21,481,886 revenue
How stable is it?
Stability assessment in Plus profile
Business activity
Industry (WZ2008)
Engineering activities and related technical consultancy
WZ M71.12
Size class
Large
Business purpose
1. Die Koordination von Bau- und Serviceleistungen in der Offshore- und Bauindustrie. 2. Die Gesellschaft ist berechtigt, alle Geschäfte zu tätigen, die dem Gesellschaftszweck unmittelbar oder mittelbar dienlich sind, sowie andere Unternehmen zu erwerben oder sich an ihnen zu beteiligen bzw. ihre Geschäftsführung zu übernehmen und Zweigniederlassungen im In- und Ausland zu errichten.
Legal essentials
- Register entry
- HRB 111347 (Aurich)
- Legal form
- GmbH (Limited Liability Company)
- Founded
- 13 Oct 2003
- Share capital
- €35,000
- VAT ID
- —
- LEI
- —
- Representation rules
- —
Order shareholder list
The statutory shareholder list (§ 40 GmbHG) straight from the official register portal — who holds which shares.
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Annual statements
- Balance sheet
- €234,481,721
- Year
- 2023
9 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
Managing directors
Gregory Efthimiu
Managing Director
Sebastiaan Rijksen
Managing Director
A further 1 registered persons are shown in the Plus profile only.
Research contacts
AI-powered research for publicly available contacts: name, role, phone, email, LinkedIn.
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Recent news
AI-powered research across press, social media and job postings from the last six months.
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Commercial register history
No events on file.
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Location neighbours
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