Complex sentence: Founded in 1954, it is a membership-based organization supported entirely by memberships and contributions, offering events highlighting speakers such as heads of state, political leaders, and entrepreneurial trailblazers in technology and science.
Split into simpler sentences: Founded in 1954, it is a membership-based organization supported entirely by memberships and contributions. The Councils offers events highlighting speakers such as heads of state, political leaders, and entrepreneurial trailblazers in technology and science.