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Company officer

Claude Ritzmann

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

Published details

Name (as registered)
Ritzmann, Claude
Nationality / origin
Luzern
Derived 90%
Derived by a deterministic rule from source data
Source
SHAB/FOSC – Swiss Official Gazette of Commerce
Retrieved
2026-09-29
Source date
2025-04-10
Confidence
90%
Extractor
shab-rules-structured-v1
Raw evidence
Ritzmann, Claude, von Luzern, in Nottwil, Mitglied der Geschäftsleitung, mit Kollektivunterschrift zu zweien, Direktor, 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
2018-10-09
Confidence
90%
Extractor
shab-rules-structured-v1
Raw evidence
Ritzmann, Claude, von Luzern, in Nottwil, Mitglied der Geschäftsleitung, mit Kollektivunterschrift zu zweien, Direktor, mit Kollektivunterschrift zu zweien [bisher: in Luzern]
Residence
Nottwil
Derived 90%
Derived by a deterministic rule from source data
Source
SHAB/FOSC – Swiss Official Gazette of Commerce
Retrieved
2026-09-29
Source date
2025-04-10
Confidence
90%
Extractor
shab-rules-structured-v1
Raw evidence
Ritzmann, Claude, von Luzern, in Nottwil, Mitglied der Geschäftsleitung, mit Kollektivunterschrift zu zweien, Direktor, 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
2018-10-09
Confidence
90%
Extractor
shab-rules-structured-v1
Raw evidence
Ritzmann, Claude, von Luzern, in Nottwil, Mitglied der Geschäftsleitung, mit Kollektivunterschrift zu zweien, Direktor, mit Kollektivunterschrift zu zweien [bisher: in Luzern]

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
IBKR Financial Services Ltd
Zug, CH
Director (management)
former
Kollektivunterschrift zu zweien—2025-04-10
Derived 90%
Derived by a deterministic rule from source data
Source
SHAB/FOSC – Swiss Official Gazette of Commerce
Retrieved
2026-09-29
Source date
2025-04-10
Confidence
90%
Extractor
shab-rules-structured-v1
Raw evidence
Ritzmann, Claude, von Luzern, in Nottwil, Mitglied der Geschäftsleitung, mit Kollektivunterschrift zu zweien, Direktor, 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
    2025-04-10
    Confidence
    90%
    Raw evidence
    Ritzmann, Claude, von Luzern, in Nottwil, Mitglied der Geschäftsleitung, mit Kollektivunterschrift zu zweien, Direktor, mit Kollektivunterschrift zu zweien

    Claude Ritzmann left as director (management) at IBKR Financial Services 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
    2018-10-09
    Confidence
    90%
    Raw evidence
    Ritzmann, Claude, von Luzern, in Nottwil, Mitglied der Geschäftsleitung, mit Kollektivunterschrift zu zweien, Direktor, mit Kollektivunterschrift zu zweien [bisher: in Luzern]

    Claude Ritzmann: role/signature updated (director (management)) at IBKR Financial Services 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.