About Us

TETHR was created around a simple idea: your phone should stay with you.

For most of us, our phone is more than just a device. It carries our messages, photos, banking, travel, work, memories and almost everything else we rely on day to day. Yet in busy cities, using it in public can increasingly feel like something you have to think twice about.

That is where TETHR comes in.

We create simple, practical phone security accessories designed for everyday city life. Our products help keep your phone physically connected to you, adding an extra layer of protection without making your phone harder to use.

TETHR was built with London in mind — busy streets, packed stations, crowded events and the everyday reality of using your phone for maps, messages, payments and travel while on the move.

Our approach is deliberately simple. No apps. No charging. No complicated technology. Just well-designed products that help you stay connected to the things that matter.

We also believe security products should not have to look bulky, tactical or out of place. TETHR is designed to feel like a modern lifestyle accessory: clean, understated and easy to use every day.

We are starting with phone security, but the idea behind TETHR is bigger than one product.

Our goal is to create thoughtful, everyday accessories that help protect the things you carry most.

Stay connected. Stay TETHR’d.