Check out the International Protein Sires website

International Protein Sires





Competitive Genomic sire selections at conventional semen prices
Holstein, Red Holstein and Jersey sires

Triple Hil Sires

Started ten years ago, Triple-Hil offers Holstein, Red Holstein, 100% Jersey, And 100% Ayrshire sires.

Acts as USA distributor for K I Saamen (Holland and Belgium) Holstein, Red & White, Lineback sires,

Ferme Blondin in Quebec (Canada) is a noted HOLSTEIN breeding establishment successful both in the showring and the milk pail.

Check out the CRV-USA website

We now offer the FLECKVEIH sires from CRV-USA (which also has Holstein and Jersey sires).

Check out the Sustainable Genetics website

Sustainable Genetics offers polled JERSEY sires with a focus on "grassfed" performance. 

Check out the AI Total website

The newest option in sourcing high genetic value HOLSTEIN sires.

cattle visions


Multi-Breed Supplier of both CLUB CALF and PUREBRED BEEF sires from leading breeders

A major source for heritage MILKING SHORTHORN and DUTCH BELTED sires.

Red and *RC polled sires. Of special interest to graziers, crossbreeding and those seeking A2 Beta Casein


The largest selection of ranking BROWN SWISS sires in one source.    Recently affiliated with Swissgenetics.

2015 Spring Catalog

ST Genetics




Division of Sexing Technologies, the source of "sexed Ultra" gender sorted semen