Expert Team

Get to know the faces behind Terra Felis


BIRGITTA ORNAU

FOUNDER

Even as a little girl, Birgitta Ornau loved dogs, cats and horses. When she got her first pet, she started to think about how dogs and cats can be fed in a way in which nature intended.


HANNA STEPHAN

VETERINARIAN

Veterinarian Katrin Stephan turned her passion for animals into a career and, as an expert in dog and cat nutrition, she is head of product development and nutritional advice at Terra Felis.


DR. MARTIN BUCKSCH

VETERINARIAN

Dr Martin Bucksch is a veterinarian, author and keen dog owner. Since 2011 he has been providing Terra Felis with help and advice as consultant, product developer and medical adviser. In 1992 Dr Bucksch completed his studies in veterinary medicine in Italy with distinction.


DR. YVONNE KOSANKE

VETERINARIAN

Dr Yvonne Kosanke is part of the veterinary team for nutritional advice at Terra Felis and is happy to answer your questions about our products. Growing up with dogs and cats in the beautiful Alpine foothills, she wanted to become a vet even in kindergarten and later had the opportunity to study veterinary medicine in Munich.