Cap Gemini Sogeti SA said yesterday that it was making the offer for the remaining 28.8% of London W-based software and computer services company Hoskyns Group Plc as it promised when it bought its majority stake from GEC Siemens Plc. The offer is 469 pence per Hoskyns share, the minimum price agreed when CAP Gemini acquired the majority in July 1990 and compares with the 330 pence price Cap Gemini paid for its original stake. Hoskyns shares closed at 458 pence on Friday.
