Mobile application of the biggest musical events in the world

Coachella | Sonar | Osheaga | Hellfest

Monetization of business relationships


by the Patron Technology Group

A brand
that stands out!

“What impressed me the most about eau³ was their ability to grasp strategic issues while being pragmatic and efficient in the design and production of marketing tools. Our collaboration has enabled Greencopper to position itself advantageously in the market and increase its capacity to attract partners, investors, and talents.”

Gwenaël Le Bodic