Ventinveste won a tender in September 2007 to develop and construct 400 megawatts of wind farms for connection to the national grid.
Martifer sells Galp 15% of Ventinveste
Martifer Renewables has sold a 15% stake in the Portuguese Ventinveste wind farm joint venture to oil and gas company Galp Energia for about €5m ($6.8m).
11 February 2010 23:00 GMT
Updated
25 November 2012 12:21 GMT
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