Nicole Gronau

nationality: Germany, Winterthur

Commercial register

azb ag

joint signature by two · Pratteln

since Aug 17, 2026
Sanacare AG

Member of the executive board · joint signature by two · Zürich

since Dec 24, 2025
Gronau Coaching & Consulting

Owner · sole signature · Zürich

Owner · sole signature

until Feb 1, 2019
Renera AG

Member of the executive board · joint signature by two · Basel

until Jun 8, 2026