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Company officer

Hans-Jürgen Köster

  • 0 current roles
  • 1 former role
  • 1 company
  • Resident in Unterägeri (as published)

Published details

Name (as registered)
Köster, Hans-Jürgen
Nationality / origin
Unterägeri
Derived 90%
Derived by a deterministic rule from source data
Source
SHAB/FOSC – Swiss Official Gazette of Commerce
Retrieved
2026-09-29
Source date
2025-01-16
Confidence
90%
Extractor
shab-rules-structured-v1
Raw evidence
Köster, Hans-Jürgen, von Unterägeri, in Unterägeri, Mitglied des Verwaltungsrates, mit Kollektivunterschrift zu zweien
Derived 90%
Derived by a deterministic rule from source data
Source
SHAB/FOSC – Swiss Official Gazette of Commerce
Retrieved
2026-09-29
Source date
2019-05-02
Confidence
90%
Extractor
shab-rules-structured-v1
Raw evidence
Köster, Hans-Jürgen, von Unterägeri, in Unterägeri, Mitglied des Verwaltungsrates, mit Kollektivunterschrift zu zweien [bisher: Präsident des Verwaltungsrates, mit Einzelunterschrift]
Residence
Unterägeri
Derived 90%
Derived by a deterministic rule from source data
Source
SHAB/FOSC – Swiss Official Gazette of Commerce
Retrieved
2026-09-29
Source date
2025-01-16
Confidence
90%
Extractor
shab-rules-structured-v1
Raw evidence
Köster, Hans-Jürgen, von Unterägeri, in Unterägeri, Mitglied des Verwaltungsrates, mit Kollektivunterschrift zu zweien
Derived 90%
Derived by a deterministic rule from source data
Source
SHAB/FOSC – Swiss Official Gazette of Commerce
Retrieved
2026-09-29
Source date
2019-05-02
Confidence
90%
Extractor
shab-rules-structured-v1
Raw evidence
Köster, Hans-Jürgen, von Unterägeri, in Unterägeri, Mitglied des Verwaltungsrates, mit Kollektivunterschrift zu zweien [bisher: Präsident des Verwaltungsrates, mit Einzelunterschrift]

Only information published in official commercial register notices is shown. People with the same name are merged only when origin/nationality also matches.

Company roles (1)

CompanyRoleSignatureSinceUntilEvidence
Retis Materials Ltd
Basel, CH
Board member
former
Kollektivunterschrift zu zweien—2025-01-16
Derived 90%
Derived by a deterministic rule from source data
Source
SHAB/FOSC – Swiss Official Gazette of Commerce
Retrieved
2026-09-29
Source date
2025-01-16
Confidence
90%
Extractor
shab-rules-structured-v1
Raw evidence
Köster, Hans-Jürgen, von Unterägeri, in Unterägeri, Mitglied des Verwaltungsrates, mit Kollektivunterschrift zu zweien

Timeline

  1. Officer left
    Derived 90%
    Derived by a deterministic rule from source data
    Source
    SHAB/FOSC – Swiss Official Gazette of Commerce
    Retrieved
    2026-09-29
    Source date
    2025-01-16
    Confidence
    90%
    Raw evidence
    Köster, Hans-Jürgen, von Unterägeri, in Unterägeri, Mitglied des Verwaltungsrates, mit Kollektivunterschrift zu zweien

    Hans-Jürgen Köster left as board member at Retis Materials Ltd

  2. Officer role/signature changed
    Derived 90%
    Derived by a deterministic rule from source data
    Source
    SHAB/FOSC – Swiss Official Gazette of Commerce
    Retrieved
    2026-09-29
    Source date
    2019-05-02
    Confidence
    90%
    Raw evidence
    Köster, Hans-Jürgen, von Unterägeri, in Unterägeri, Mitglied des Verwaltungsrates, mit Kollektivunterschrift zu zweien [bisher: Präsident des Verwaltungsrates, mit Einzelunterschrift]

    Hans-Jürgen Köster: role/signature updated (board member) at Retis Materials Ltd

This page reproduces information published in the Swiss Official Gazette of Commerce. It does not imply any wrongdoing. If you are the person named here and believe information is inaccurate or should be removed, please request a correction or removal.