Complex sentence: Piron is the CEO of "Hakol L'Chinuch" which works to improve state education and he helped found Tzohar organization, and runs numerous projects to foster harmony between the religious and secular.
Split into simpler sentences: Piron is the CEO of "Hakol L'Chinuch" which works to improve state education. He helped found Tzohar, and runs numerous projects to foster harmony between the religious and secular.