JOHANNESBURG, South Africa, June 30, 2003 (PRIMEZONE) -- Impala Platinum Holdings Limited (Implats) (Pink Sheets:IMPUY) (Other OTC:IMPAF) (JSE:Imp) (LSE:Impla) (ADRS:Impuy) announced today (June 30, 2003) that the company will make an offer to Zimplats' minority shareholders to acquire all of their Zimplats shares for a cash consideration of A$4.08 (R20.40(a)) per share.