Change Mobility
for Good.

We’re changing mobility for good, and we want you to come along for the ride. Every time you take a TIER you're choosing to ditch a car ride for a more sustainable and emission-free way to get around.

Our safe and convenient e-scooters, e-bikes, and e-mopeds are fully electric and 100% climate-neutral, allowing you to contribute towards a cleaner, greener, and more sustainable city. Download the app to join the revolution against pollution.