The Shatter List showcases technology companies that are creating and enacting practices and cultures that remove the glass ceiling. The Shatter List is compiled by scoring companies on four factors critical to building high performing teams with meaningful measures that help women break and surpass the glass ceiling in technology: Executive engagement (active involvement from the CEO, executive team all leadership), Company leadership initiatives (currently have women in technical leadership positions, women in all levels of the company, and women on the executive team, Community investment (active participation with the community to create more opportunities and engagement), and Formal internal programs (defined programs to support women internally)