tribu is a social-tech start-up (not-for-profit). Founded by Michaela Bercu and Ron Zuckerman with one vision in mind: to create and expand the giving and volunteering culture in society. tribu's product is operating two technological systems meant to promote and create easy access to volunteering in just a click: 1. A designated CRM system for volunteer management 2. A mobile app for volunteers tribu is ultimate solution for organizations that manage volunteers or need to find new ones, while the tribu app is the perfect tool for volunteers seeking relevant volunteering opportunities.