I provide consulting services based on science, data, and results—not on sales targets. For 14 years, I have been seeking effective solutions in cattle nutrition, housing, reproduction, and genetics. Kostkan® represents a commitment to professionalism, transparency, and accountability.

We are a shop with equestrian and pet supplies for horses, dogs, cats and other pets. Animals are our passion, so we offer a carefully selected range of quality food, treats, toys and accessories. We are happy to advise and help you choose the best for your pet.

We are engaged in breeding, sale and distribution of breeding poultry, laying chickens before laying, fattened broiler ducklings, goslings, turkeys, guinea fowl and broiler chickens. In the districts of JI, PE, HB, ŽD, TR, ZN, JH we deliver poultry to the house. We also travel with a mobile shop to various pick-up points around the country.