Xtreme Genes was founded in 2005 by John and Lorraine Wylie. John and Lorraine had a passion for the reining horse, and envisioned a better and brighter future for the Australian reining industry.

 

They built Xtreme Genes up to a nationally and internationally respected Stallion management service, helping bring some of the best bloodlines in the world to the fingertips of Australian breeders.


Xtreme Genes became the agents of choice for many national and international Stallion owners, and it also became Australia's choice for mare owners looking to breed.


In 2019, Dianne Macarthur became the proud new owner of Xtreme Genes. The baton having been passed to her, Dianne set out to continue the Xtreme Genes dream. 


By keeping the same outstanding customer service, Stallion roster, support for the industry and vision that most have come to know and love, but by also bringing a new flare and drive with the addition of Cutting, Roping  and Reined Cowhorse Stallions + MORE! 
  


Xtreme Genes vision is to make breeding for both Stallion and Mare owners easy. We want those who choose to breed though Xtreme Genes to have a friendly, easy and transparent breeding experience. We also aim to assist in raising the bar of quality in the Australian Western Industry, by making world class Stallions easily accessible.Xtreme Genes aims to continue bringing all of these things to the industry for many years to come.