Köster Gmbh

Köster Gmbh is a company in the Construction industry, based in Osnabrück, Germany.

Construction

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Headquarters: Osnabrück, GermanySource: RevenueBaseRetrieved October 13, 2026
Employee range: 1001 to 5000Source: RevenueBaseRetrieved October 13, 2026
Founded: 1938Source: RevenueBaseRetrieved October 13, 2026
Published list appearances: 6 supported appearances ↗Source: RevenueBase lists

The company at a glance

What does Köster Gmbh do?

Its listed company size is 1001 to 5000 employees. It was founded in 1938. Köster Gmbh appears on 6 RevenueBase company lists.

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Company lists.

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

#1OF 25

Germany

Construction engineering staffing companies

Snapshot: September 26, 2026

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#1OF 25

Germany

Construction recruitment services

Snapshot: September 20, 2026

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#2OF 25

Germany

Construction recruiters

Snapshot: October 9, 2026

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#2OF 25

Germany

Construction recruitment agencies

Snapshot: September 20, 2026

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#3OF 25

Germany

Public works construction companies

Snapshot: September 16, 2026

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#7OF 25

Germany

Engineering consultancies

Snapshot: September 23, 2026

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

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Köster Gmbh

#1 Construction engineering staffing companies

Snapshot: September 26, 2026

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<a href="https://revenuebase.ai/companies/construction-engineering-staffing-companies/germany" target="_blank" rel="nofollow noopener">
  <img src="https://revenuebase.ai/companies/profiles/koester-bau/recognition-companies-construction-engineering-staffing-companies-germany-20260927-d7519a1d5751194fcf5510ca38188228d36f88c0a70bb80ecedcbaa1b83ad107.svg" alt="Köster Gmbh listed #1 on Construction engineering staffing companies, September 26, 2026" width="220" height="319" style="max-width:100%;height:auto;" />
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Sources & data notes.

RevenueBase prepared this profile from 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 16, 2026, September 20, 2026, September 23, 2026, September 26, 2026 and October 9, 2026. How the company lists are built.

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