Spain, April 23 -- DNV acted as Technical Advisor to Galp on the acquisition of a 351 MW portfolio of 17 operational onshore wind farms in Spain from Helia Funds, a platform co-sponsored by Plenium Partners and Bankinter Investment. Galp is a Portugal-based integrated energy company, operating across the full oil and natural gas value chain, as well as in renewable power generation and marketing.The transaction required a coordinated technical assessment across 17 sites operating under different contractual and regulatory frameworks. DNV conducted site inspections, operational performance reviews, energy yield assessments, turbine technology evaluations, remaining useful lifetime analyses, and permitting checks within a compressed timeline....