Mathilde Grooss Viddal
Board of Directors, STIFTELSEN MARTELLO
4 active roles
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Mathilde Grooss Viddal holds 4 active roles in Norwegian companies registered in Brønnøysundregistrene, including Board of Directors at STIFTELSEN MARTELLO since 2025 and Board of Directors at NORSK KOMPONISTFORENING since 2023. Mathilde Grooss Viddal is registered as legal owner of VESTFJORDEN VANN OG AVLØP AS (0.17% share band). 2 earlier roles have ended, the most recent in 2026.
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