Heimon Winkelman

Aktive roller

• GRENLAND RAIL AS (Daglig leder) – Skien
• GRENLAND RAIL HOLDING AS (Styremedlem) – Skien
• GRENLAND RAIL MATERIELL AS (Styremedlem) – Skien
• HEIMON HOLDING AS (Daglig leder) – Skien
• HEIMON HOLDING AS (Styrets leder) – Skien
• NYBERGFLATA 2 AS (Styremedlem) – Skien