BMWi1. septiembre 2017/en awards/por Barbara LofererSeptember 2017: Top prize at the Innovation Challenge of the Federal Ministry of Economy and Energy Read more https://hawadawa.com/wp-content/uploads/2020/06/GruenderWettberbDigitaleInnovationen.jpg 237 454 Barbara Loferer https://hawadawa.com/wp-content/uploads/2023/03/Hawa-Dawa-Logo-with-Bernard-website-header-891x312px.png Barbara Loferer2017-09-01 18:50:392017-09-01 18:50:39BMWi