COMPANY PROFILE

7layers GmbH

GmbH (Limited Liability Company)RatingenEngineering activities and related technical consultancy

REGISTERED SINCE

2002

24+ years registered

TRADE REGISTER

HRB 75554

Düsseldorf

INDUSTRY

Engineering activities and related technical consultancy

SIZE CLASS

Medium-sized enterprise

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QUICK CHECK

Key questions answered

  • What does the company do?

    Die Erbringung von Dienstleistungen in der Informations- und Kommunikationstechnik, insbesondere die Begleitung von neuen Technologien, Produkten, Systemen und Services von der Konzeption bis zur weltweiten Vermarktung sowie das Erbringen von Dienstleistungen aller Art im Zusammenhang damit, soweit hierfür keine behördliche Genehmigung erforderlich ist.

    Original text from the German commercial register

  • Who leads it?

    Jörg-Timm Kilisch, Bernhard Retka

  • How large is it?

    Medium-sized enterprise

  • How stable is it?

    Stability assessment in the full profile

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INDUSTRY & PURPOSE

Business activity

Die 7layers GmbH bietet umfassende Dienstleistungen in der Informations- und Kommunikationstechnik mit Fokus auf die Unterstützung neuer Technologien, Produkte und Systeme, von der Konzeption bis zur Markteinführung. Zu den angebotenen Dienstleistungen gehören Cyber Security, IoT-Beratung, Funktests für IoT-Dienste, sowie Zertifizierungen für intelligente Geräte mit integrierten Funktechnologien. Die Zielgruppe umfasst Unternehmen aus verschiedenen Branchen, die innovative IoT-Lösungen entwickeln, sowie Forschungseinrichtungen in Deutschland und international. 7layers zeichnet sich durch umfangreiche Zertifizierungen (z. B. Bluetooth, CE, ATEX) und langjährige Erfahrung in der Branche aus, die es dem Unternehmen ermöglicht, höchste Standards zu liefern.

Available in German only

Industry (WZ2008)

Engineering activities and related technical consultancy

WZ M71.12

Size class

Medium

Business purpose

Die Erbringung von Dienstleistungen in der Informations- und Kommunikationstechnik, insbesondere die Begleitung von neuen Technologien, Produkten, Systemen und Services von der Konzeption bis zur weltweiten Vermarktung sowie das Erbringen von Dienstleistungen aller Art im Zusammenhang damit, soweit hierfür keine behördliche Genehmigung erforderlich ist.

Original text from the German commercial register

COMMERCIAL REGISTER

Legal essentials

Register entry
HRB 75554 (Düsseldorf)
Legal form
GmbH (Limited Liability Company)
Registered since
29 Sept 2002
Share capital
€94,245
LEI
—
Representation rules
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FINANCIALS

Annual statements

Balance sheet
€10.1M
Year
2023

9 annual statements are on file for this company.

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SIGNALS

Signals

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  • Continuity1
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  • Financials2
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  • Management3
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  • Legal status4
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MANAGEMENT

Directors & officers

Managing directors

  • Jörg-Timm Kilisch

    Managing Director

  • Bernhard Retka

    Managing Director

A further 1 registered persons are in the full profile.

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SIMILAR COMPANIES

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Last updated: 18 Jun 2025