At the forefront of animal genetics and reproduction technology, Total Livestock Genetics is committed to providing a link between evolving technologies and the commercial needs of producers, whilst maintaining optimum customer service.

Total Livestock Genetics (TLG) was formed in 1989 by Shane and Erin Ashworth in response to the need for an independent and professional semen and embryo collection service. Since that time, TLG has expanded its range of complementary services and now includes storage and despatch, import and export of genetic material, live animal export, as well as complete suite of reproductive services for equine and ovine clients.


  • TLG 2021 Autumn Sire Release

    TLG 2021 Autumn Sire Release

    The release of the TLG 2021 Sire Catalogue presents the opportunity to plan your genetic decisions for the year, and to coordinate your access requirements. Engaging sexed semen opportunities with bulls …Read More »
  • August 2020 Sire Update out now

    August 2020 Sire Update out now

    TLG is delighted with the completion of the August 2020 proof run with some further consolidation of our current team. Working within genetic standards for both the Australian and International …Read More »

Live animal export

TLG is uniquely placed to assist in exporting your valuable livestock. TLG is export licensed and approved to assemble and export to various destinations.

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TLG is a leader in animal genetics and reproduction technology.
We believe that delivering products and services of superior quality produces consistent results and outstanding value for our customers.