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Siegenia Group

SIEGENIA GROUP produces and supplies products and systems for room comfort.

Wholesale Building Materials
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Headquarters
Wilnsdorf, Nrw, GermanySource: RevenueBaseRetrieved October 13, 2026
Employee range
1001 to 5000Source: RevenueBaseRetrieved October 13, 2026
Published list appearances
12 supported appearances ↗Source: RevenueBase lists
The company at a glance

What does Siegenia Group do?

SIEGENIA GROUP is a fourth-generation owner-managed company. The group runs production and sales sites domestically and abroad.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

What the business offers

Services & capabilities.

Hardware, ventilation and building technology

SIEGENIA's stated product areas are hardware, ventilation and building technology.

Source: LinkedIn company description · Retrieved October 13, 2026

Door locking systems

KFV covers the spectrum of modern locking systems for doors.

Source: LinkedIn company description · Retrieved October 13, 2026

Explore the business in context

Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

Positions describe ordering within each source list. See how lists are built ↗

Share your recognition

Embeddable award for your website

BADGE PREVIEWSiegenia Group listed #1 on Window hardware manufacturers, September 29, 2026Open the published source list.
Siegenia Group

#1 Window hardware manufacturers

Snapshot: September 29, 2026

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Company information

Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 4, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 15, 2026, September 18, 2026, September 29, 2026 and October 10, 2026. How the company lists are built.

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