Sund is the operating system for the modern dog
We start with Sund Pass, a Dog Health and Travel Passport that holds your dog's whole story in one place and is ready to share with a sitter, vet or border guard. Pass is our focus today, and getting it right is what will let us develop the evidence-led synbiotic and the modular harness next. Want to help build Sund and hold something tangible while we do? Our handmade recycled RPET convertible dog leash is in the shop now, made in small batches or available for pre-order to any length.
Help build Sund while improving your daily walk.
Small batches
Pre-order yours.
We create small runs of our standard lead. Get in touch to pre-order any other lenghts.
Our promise
Every detail considered. Every choice evidence-led.
Welfare-led
The dog is the customer. Every product is designed for their wellbeing first.
Evidence-based
If we claim it, we can back it. No vague wellness promises, ever.
Built to last
Replaceable harness elements, honest formulations and a health profile that follows your dog for life. We build for the long relationship.