A corporate health platform that challenges employees to an active, healthy lifestyle and rewards with e.g. certificates of planted trees, reduced co2 or the like.

So the name should communicate healthy/fit/vital/active... combined with ecology/nature/green...

Check competitors: teamfit.eu, humanoo.com. Please also check .de domain as Germany will be the core market.

.fit also a suitable extension

Winner

GoEcoFit

by CleverBrands