Carrefour and Hello Tomorrow Start-up Challenge in Brazil for first time

São Paulo, BRAZIL, 2017-Apr-21 — /EPR Retail News/ — For the first time, Carrefour is bringing to Brazil the Start-up Challenge, a competition which includes the global conference of the French NGO Hello Tomorrow, held annually in Paris. By means of this initiative, the organisation invites start-ups and entrepreneurs to participate in challenges in order to […]