(SeeNews) - Mar 12, 2014 - Innovatec SpA (BIT:INC), owned by Italian renewable energy company Kinexia SpA (BIT:KNX), today said it had completed the acquisition of a 24.5% stake in solar company Stea Divisione Energia Solare Srl for EUR 200,000 (USD 277,460), thus raising its stake to 75.5%.