Productivity secrets from 300 successful entrepreneurs GET THE 1ST CHAPTER FOR FREE And get access to the list of must-use productivity apps and tools More than 20,000 readers ! Our readers have won back a total of hours ! The authors BAO DINH Bao is the director for Europe, the Middle East and Africa for the last-minute hotel reservation app HotelTonight. GUILLAUME DECLAIR Guillaume is co-founder of French media site Merci Alfred and the ethical fashion brand Loom. JÉRÔME DUMONT Jérôme is co-founder of One More Thing Studio, a French mobile app development agency.