Marten
Marten Roorda is a senior advisor to the Bill & Melinda Gates Foundation, and the former CEO of the ACT, and Chief Measurement and Learning Officer at Riiid Labs. Marten also co-invented remote proctoring (with David Foster), and served on the advisory board of both the Reach Higher Initiative (created and chaired by Michelle Obama as First Lady, and now part of the CommonApp) and America Achieves (a Michael Bloomberg initiative).