Kennel Byonics
Cane Corso


CH. Byonics Attis

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Cane Corso breeder since 1999. Kennel Byonics established itself as a breeder of the Cane Corso Italian Mastiff. We have been dedicated to breeding, Cane Corso Mastiff puppies to the original FCI Italian standard.

Our breeding Cane Corso stem back to titled working and Champion show dogs.We have consistently bred for temperament, health and train-ability since 1999. Kennel Byonics produces working Cane Corso, Show Cane Corso, and companion Cane Corso. We like to get to know our clients personally rather than have you fill out a application. We are the type of breeder who strives to produces stable, healthy, companion, show and working Cane Corso Italian Mastiffs .

Byonics Corvo 

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We produce one or two Cane Corso Italian Mastiff litters yearly. We are active in the sport of Schutzhund training with some of our Cane Corso’s. All of our dogs are safe and trustworthy with people and other animals.  We accept deposits to hold on future Cane Corso litters. You will be amazed at the learning capabilities, and the loyalty in our Cane Corso puppies.


Our breeding Cane Corso Italian Mastiffs are all hip certified through OFA or PENN HIP with no DJD present. We look to produce stable, agile, and elegant Cane Corso puppies who provide years of companionship and protection.

Please visit the “Our Corso’s” page and the “Puppies/Breedings” page to see pictures of our current Cane Corso’s and Cane Corso puppy availability.

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651 347 0673

715 463 3629


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Mitch Keating

22175 Shogren Rd

Grantsburg, WI 54840

By Appointment Only


(651) 347-0673 or (715) 463- 3629