Yitzik (pronounced "Itzkik") Crombie is a long-time tech entrepreneur who founded Mego, a training program aimed at integrating into the higher-level Israeli workforce. The work is supported through the Kemach Foundation.

Yitzik also runs Bizmax, a co-working space geared for chareidim, among other ventures.

Several years ago, he published a book, "When the Chareidim Will Be the Majority," (Hebrew) exploring the challenges and solutions relevant to this community, and beyond.