The core activity of TIER-SPITEX is the care and assistance of animals in their home environment. The company offers various services, including: General animal care at the owner's home or in the stable, Medical care for animals in their familiar surroundings, Transport service for animals, medication, pharmaceuticals and food, Support for veterinary practices. The company operates in various regions of Switzerland, including Baselstadt, Baselland, Oberaargau, Solothurn, Aargau, Bern and Zurich.