COMPANY PROFILE

Lohner GmbH

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

REGISTERED SINCE

1976

50+ years registered

TRADE REGISTER

HRB 4216

Passau

INDUSTRY

Engineering activities and related technical consultancy

SIZE CLASS

Small enterprise

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QUICK CHECK

Key questions answered

  • What does the company do?

    Führung eines Ingenieurbüros für Heizung, Lüftung, Sanitär, sowie Vornahme aller mit dieser Geschäftsführung in Zusammenhang stehenden Geschäfte; Beteiligung an einer Kommanditgesellschaft mit einschlägigem Gegenstand und dem weiteren Gegenstand der Erstellung und Wartung von Heizungs-, Lüftungs- und Sanitäranlagen und einschlägiger Geschäfte.

    Original text from the German commercial register

  • Who leads it?

    Armin Seidl · Managing Director

  • How large is it?

    Small enterprise

  • How stable is it?

    Stability assessment in the full profile

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INDUSTRY & PURPOSE

Business activity

Die Lohner GmbH ist ein Ingenieurbüro, das sich auf die Planung und Umsetzung von Heizungs-, Lüftungs- und Sanitäranlagen spezialisiert hat. Das Unternehmen bietet Dienstleistungen in den Bereichen Badmodernisierung, Heizungsinstallation (Öl-/Gasheizung, Solar, Wärmepumpe, Holzheizung) und Lüftungstechnik an, inklusive Kundendienst und Wartung. Die Zielgruppe umfasst sowohl private Haushalte als auch gewerbliche Kunden in der Region Passau. Besondere Merkmale der Lohner GmbH sind die jahrelange Branchenerfahrung, die enge Zusammenarbeit mit regionalen Bauträgern und die Möglichkeit, alle Leistungen aus einer Hand anzubieten.

Available in German only

Industry (WZ2008)

Engineering activities and related technical consultancy

WZ M71.12

Size class

Small

Business purpose

Führung eines Ingenieurbüros für Heizung, Lüftung, Sanitär, sowie Vornahme aller mit dieser Geschäftsführung in Zusammenhang stehenden Geschäfte; Beteiligung an einer Kommanditgesellschaft mit einschlägigem Gegenstand und dem weiteren Gegenstand der Erstellung und Wartung von Heizungs-, Lüftungs- und Sanitäranlagen und einschlägiger Geschäfte.

Original text from the German commercial register

COMMERCIAL REGISTER

Legal essentials

Register entry
HRB 4216 (Passau)
Legal form
GmbH (Limited Liability Company)
Registered since
21 Jul 1976
Share capital
—
LEI
—
Representation rules
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FINANCIALS

Annual statements

Balance sheet
€46,117
Year
2011

2 annual statements are on file for this company.

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Annual financial statements (PDF)

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SIGNALS

Signals

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  • Continuity1
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  • Management3
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  • Legal status4
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MANAGEMENT

Directors & officers

Managing directors

  • Armin Seidl

    Managing Director

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SIMILAR COMPANIES

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Last updated: 12 Aug 2025