Michael Promberger

Equity holdings (2)

Companies in which this person holds a stake.

• SAND GREEN OÜ100.00%

  Osaühing1618862658.6 k €since 2025-08-12
• viagusto OÜ100.00%

  Osaühing17288471since 2025-07-23

Active roles (2)

• SAND GREEN OÜ — Juhatuse liige (since 2025-08-12)
• viagusto OÜ — Juhatuse liige (since 2025-07-23)