Hewlett Foundation Becomes X4Impact Founding Partner to Advance Technology for the Public Interest with Focus on Entrepreneurs Creating Tech for Good Solutions President Larry Kramer Joins X4Impact Advisory Council with Foundation Grant of $250,000 News provided by Share this article KIRKLAND, Wash., April 28, 2021 /PRNewswire/ -- X4Impact , the free market intelligence platform for social innovation, announced The William and Flora Hewlett Foundation, one of the nation's largest philanthropic institutions, as a Founding Partner of X4Impact. The Hewlett Foundation joins other prominent organizations in shaping the future of technology for the public interest with x4i.org, spanning the continuum from academia to philanthropy to the public, private and nonprofit sectors.