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The Semex Difference

Immunity+

Immunity+

There's only one health index that matters.


Immunity+® gives you what you’ve been looking for - A genetic solution to herd health.


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Solutions

Solutions

A suite of solutions for making genetic decisions

Choose any solution, combination of solutions or the entire suite to build a profitable herd!



SEMEXWORKS™OPTIMATE™

Semex ai24

Semex ai24

Put more time on your side with Semex ai24®

Semex's ai24 whole herd management solution with both rumination monitoring and heat detection capabilities can't put more hours in your day, but it can put more time on your side. It's time for ai24.


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Solutions Working For You

Targeting fertility, health and longevity to build a profitable herd

The Best Way to Fight Disease

The Best Way to Fight Disease

The only company offering immune genetics for greater disease resistance.

Genomic Sires

Genomic Sires

Delivering the world's most in-demand and profitable sires.

Calving Ease Sires

Calving Ease Sires

Fewer difficult births make your herd a profitable herd.

Early Release Sires

Early Release Sires

Advance your herd at the fastest pace

SexedULTRA™ Sexed Semen

SexedULTRA™ Sexed Semen

Control your herd's genetic future with more heifers.

Built for Automation

Built for Automation

Superior genetics for Robot Ready™ sires are an asset for automated dairies.

Grazing Pro

Grazing Pro

Sires designed to make management in grazing environments as effortless as possible.

High Fertility Sires

High Fertility Sires

High fertility sires with no genetic sacrifices for quality.

Beef on Dairy

Beef on Dairy

Adding Profitability to Dairies with Beef Up sires

A2A2 Sires

A2A2 Sires

Meeting the demand for homozygous A2 sires.

Growing to meet global demand

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Developing the
WORLD'S Leading Genetics



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110+
Distributors Globally



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People are the CORNERSTONE of our success



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40+
Years International Marketing Experience



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