Make a change today
CollAction organizes monthly challenges to help you in creating more sustainable habits. We help you in reducing the waste you produce or in adopting a more sustainable diet.
Your challenge, your rules
Every contribution is a step in the right direction. You decide what level of commitment you feel comfortable with and you can track your progress in the CollAction app.
See the impact we make together
Alone we are a drop in the ocean – together we make waves. CollAction always shows you how much of an environmental impact all participants of a CrowdAction have made collectively.