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 DINHBao is a VC investor at Idinvest Partners, one of the most active VC funds in Europe. 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.