DALLAS–(BUSINESS WIRE)–ISN, the global leader in contractor and supplier information management services, announced Zephyr Wind Services, a wind-energy services company, selected ISNetworld as its primary subcontractor information management platform. ISN will help Zephyr track and manage subcontractor data across projects, helping reduce manual processes and improve visibility into key safety and performance metrics. “Zephyr previously managed subcontractor incident reports, training documen