[our purpose]
The World's Only Electric Amphibious Vehicle.
Built in Britain.
Built in Britain.
At Seahorse, we design, manufacture and operate the world's first fully electric amphibious vehicles. Founded in 2012 by Graham Lumley, we spent a decade in R&D before bringing our MK5 to full production in 2022. Every vehicle is built from the ground up by our team of specialists just outside London.
We're not just a manufacturer. With over 14 years of operating experience, we understand every challenge you'll face — and we're with you every step of the way.
We're not just a manufacturer. With over 14 years of operating experience, we understand every challenge you'll face — and we're with you every step of the way.











