Who runs Klein & Kosak GmbH?

Adrian-Marius Kosak is Managing Director.

How large is Klein & Kosak GmbH?

Company size: Small enterprise.

How financially stable is Klein & Kosak GmbH?

Equity ratio: 73% (2024). Full multi-year analysis in Plus profile.

Which German state is Klein & Kosak GmbH located in?

Klein & Kosak GmbH is headquartered in North Rhine-Westphalia.

What is the legal form of Klein & Kosak GmbH?

Klein & Kosak GmbH is a GmbH (Limited Liability Company).

What is the commercial register number of Klein & Kosak GmbH?

Klein & Kosak GmbH is registered as HRB 5313 at Iserlohn.

COMPANY PROFILE

Klein & Kosak GmbH

GmbH (Limited Liability Company)WerdohlMachining

FOUNDED

1991

35+ years active

TRADE REGISTER

HRB 5313

Iserlohn

INDUSTRY

Machining

SIZE CLASS

Small enterprise

QUICK CHECK

Key questions answered

What does the company do?
Die Herstellung und Bearbeitung von Metallteilen.
Who leads it?
Adrian-Marius Kosak · Managing Director
How large is it?
Small enterprise
How stable is it?
Stability assessment in Plus profile

Financial figures, signals and contact data are in the Plus profile.Create a free account

INDUSTRY & PURPOSE

Business activity

Die Klein & Kosak GmbH ist auf die Herstellung und Bearbeitung von Metallteilen spezialisiert. Das Produktportfolio umfasst Aluminium-Profilsysteme, Eckverbinder, T-Verbindersysteme, Profilzuschnitte sowie Gussteile aus Aluminium-Kokillenguss. Die Zielgruppe sind sowohl Unternehmen aus dem verarbeitenden Gewerbe als auch Handwerksbetriebe, die Aluminiumlösungen für Fenster, Türen, Fassaden und Wintergärten benötigen. Besondere Merkmale sind die Expertise in der Verklebung nach der Endmontage und die Integration der Wilhelm Klein Metallgiesserei, wodurch das Unternehmen seine Produktpalette erweitert hat.

Industry (WZ2008)

Machining

WZ C25.62

Size class

Small

Business purpose

Die Herstellung und Bearbeitung von Metallteilen.

MASTER DATA

Address & Contact

An der Tumpe 25, 58791 Werdohl

Map data © OpenStreetMap

OSM ↗

COMMERCIAL REGISTER

Legal essentials

Register entry: HRB 5313 (Iserlohn)
Legal form: GmbH (Limited Liability Company)
Founded: 11 Feb 1991
Share capital: €39,000
VAT ID: —
LEI: —
Representation rules: Ist nur ein Geschäftsführer bestellt, so vertritt er die Gesellschaft allein. Sind mehrere Geschäftsführer bestellt, so wird die Gesellschaft durch zwei Geschäftsführer oder durch einen Geschäftsführer gemeinsam mit einem Prokuristen vertreten.

ADD-ON SERVICE

Order shareholder list

The statutory shareholder list (§ 40 GmbHG) straight from the official register portal — who holds which shares.

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FINANCIALS

Annual statements

Balance sheet: €157,034
Year: 2024

11 annual statements are on file for this company.

Revenue, result, equity and the multi-year history stay in the Plus profile.

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SIGNALS

Signals

Available in Plus profile

Four dimensions from hard data — age, financials, HRB events, compliance. The ratings themselves are shown in the Plus profile only.

Continuity1
Available in Plus profile
Financials2
Available in Plus profile
Management3
Available in Plus profile
Legal status4
Available in Plus profile

MANAGEMENT

Directors & officers

Managing directors

Adrian-Marius Kosak
Managing Director

AI CONTACT SEARCH

Research contacts

AI-powered research for publicly available contacts: name, role, phone, email, LinkedIn.

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AI NEWS SEARCH

Recent news

AI-powered research across press, social media and job postings from the last six months.

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EVENTS

Commercial register history

No events on file.

SIMILAR COMPANIES

Companies with a similar profile

NEARBY COMPANIES

Location neighbours

DEVELOPERS

Programmatic access

LIVE

Three ways to access this company's data programmatically:

AGENT-CARD
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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

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