César González Fernández

César González Fernández

Luxembourg, Spain

We connect people to clean the world, one bag of trash at a time, through an app.


Trashtag: Merging tech and hands-on cleanups.


#11. Sustainable Cities & Communities #12. Responsible Consumption & Production #13. Climate Action #14. Life Below Water #15. Life on Land #17. Partnerships to achieve the Goal


Clean Something For Nothing