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Company officer

Martina Widmer

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

Published details

Name (as registered)
Widmer, Martina
Nationality / origin
Langenthal
Derived 90%
Derived by a deterministic rule from source data
Source
SHAB/FOSC – Swiss Official Gazette of Commerce
Retrieved
2026-09-29
Source date
2020-01-31
Confidence
90%
Extractor
shab-rules-structured-v1
Raw evidence
Widmer, Martina, von Langenthal, in Kriegstetten, mit Einzelprokura
Residence
Kriegstetten
Derived 90%
Derived by a deterministic rule from source data
Source
SHAB/FOSC – Swiss Official Gazette of Commerce
Retrieved
2026-09-29
Source date
2020-01-31
Confidence
90%
Extractor
shab-rules-structured-v1
Raw evidence
Widmer, Martina, von Langenthal, in Kriegstetten, mit Einzelprokura

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
Schlüssel Steiner GmbH
Solothurn, CH
Authorised signatory (procuration)
former
Einzelprokura—2020-01-31
Derived 90%
Derived by a deterministic rule from source data
Source
SHAB/FOSC – Swiss Official Gazette of Commerce
Retrieved
2026-09-29
Source date
2020-01-31
Confidence
90%
Extractor
shab-rules-structured-v1
Raw evidence
Widmer, Martina, von Langenthal, in Kriegstetten, mit Einzelprokura

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
    2020-01-31
    Confidence
    90%
    Raw evidence
    Widmer, Martina, von Langenthal, in Kriegstetten, mit Einzelprokura

    Martina Widmer left as authorised signatory (procuration) at Schlüssel Steiner GmbH

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.