SEAM - Information systems and services for utility-scale solar, wind and storage SEAM (Sustainable Energy Asset Management Oy) is a provider of intelligent information systems and services for utility-scale solar, wind and storage. We guide renewable energy companies to the post-transition era today and provide software for getting the most out of your renewable assets and matching marketplaces. SEAM is a subsidiary of Syncron Tech, the home for production-boosting software for industrial and energy sectors.