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Wilh. Schlechtendahl & Söhne Wss

WSS develops and produces hardware technology for doors, windows and façades.

Construction
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Headquarters
Heiligenhaus, North Rhine-Westphalia, GermanySource: RevenueBaseRetrieved October 13, 2026
Employee range
201 to 500Source: RevenueBaseRetrieved October 13, 2026
Published list appearances
32 supported appearances ↗Source: RevenueBase lists
The company at a glance

What does Wilh. Schlechtendahl & Söhne Wss do?

Development, production and quality assurance work closely together at the Heiligenhaus site. Its systems serve steel and aluminium profiles, standardized applications and project-specific requirements.

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

Who it serves

WSS identifies planners, fabricators and system providers as technical partners.

What the business offers

Services & capabilities.

Technical solutions

WSS produces technical solutions described as durably resilient and integrable into demanding architecture.

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 PREVIEWWilh. Schlechtendahl & Söhne Wss listed #2 on Decorative hardware manufacturers, October 10, 2026Open the published source list.
Wilh. Schlechtendahl & Söhne Wss

#2 Decorative hardware manufacturers

Snapshot: October 10, 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 16, 2026, September 28, 2026, September 29, 2026, October 8, 2026, October 9, 2026, October 10, 2026 and October 11, 2026. How the company lists are built.

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