A few words about us

by creating coChange, we decided to modernize the currency exchange by making it more fluid and transparent.

Our mission is to provide an accurate information to all travelers everywhere in the world, even if we have to fight against banks and banking intermediaries.

We are the Purple Task Force!

They are fighting to make you save time and money


After 15 years working at the technical head of startups, he decided to start this project which mixes his passions for travel, technology and finance.


Jérôme spent 15 years driving development teams. Always listening, he is the guarantor who makes accessible the craziest ideas.


Purple Task Force AG
Landstrasse 37
LI-9490 Vaduz

Why Liechtenstein? Read our history