NSF International (www.nsf.org), is a world leader in standards development, product certification, education and risk-management for public health and safety. NSF has made a strategic investment in Trucost PLC., a world-leading environmental research Company, that offers a new standard for environmental measurement and reporting by combining Trucost's patented methodology with NSF's environmental certification and verification services.  Seneca Partners serves as the exclusive financial advisor to NSF.