# Challenge, Laurence Helfer

> Swiss commercial-register record from Swiss Graph (graph.swiss), sourced
> from the Swiss Official Gazette of Commerce (SHAB/SOGC).
> Canonical profile: https://graph.swiss/companies/challenge-laurence-helfer/1656615

## Registry facts

- UID: CHE-102.517.527
- Status: deleted
- Legal form: sole proprietorship
- Registered: 1990-10-31
- Address: Les Pralies B
- Location: vd
- Industry (NOGA): 821000, Office administrative and support activities

## Purpose

Secrétariat.

## Registered officers

- Laurence Helfer — titulaire — signature individuelle

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Machine-readable variant of https://graph.swiss/companies/challenge-laurence-helfer/1656615: registry facts only; the HTML
profile adds the corporate network, publications and live enrichment.
Site overview for agents: https://graph.swiss/llms.txt