bottleplus

Bottleplus is a Swiss startup that has developed an innovative portable water bottle system designed to produce sparkling water on the go. Founded as a spin-off from ETH Zurich, the company aims to provide a sustainable and convenient alternative to single-use plastic bottles and traditional stationary carbonation devices. The core product features a modular design with a detachable adapter containing an integrated CO2 tank, allowing users to carbonate their water anytime and anywhere without needing electricity or bulky equipment.

The company's mission focuses on reducing plastic waste and promoting healthy hydration habits by making sparkling water accessible outside the home. The Bottleplus system includes a refill station that allows the portable tank to be recharged using standard CO2 cylinders, ensuring a closed-loop and eco-friendly process. Based in Aarau, Switzerland, the team combines engineering expertise with a commitment to sustainability, aiming to revolutionize the beverage industry by empowering consumers to create their own sparkling beverages without the environmental footprint associated with pre-packaged drinks.