Welcome to SEK Genetics

SEK Genetics-Genetic Horizons has always been more than “just” a semen distributor. We started over 30 years ago and our goal has remained the same – to provide reliable, cost effective, responsible service to both buyers and sellers in the cattle genetics industry. We do not “promote” bulls, but rather strive to be a hub for semen distribution. We are proud to work with the leaders in many breeds, and place our emphasis on proven, well accepted, successful bulls that will produce the kind of cattle our customers expect.

The hub for beef cattle reproductive services. SEK is home of one of the largest and most diverse semen inventories for beef cattle. Besides semen on leading bulls in many breeds, we offer embryo transfer services, artificial insemination (AI) training, AI supplies, AI equipment, and fast, accurate service. SEK is also unique in the fact that we provide a variety of testing services to producers and our customers, including the bioPRYN blood pregnancy testing, testing for PI-BVD, neosporosis carriers, bovine leukosis carriers, Johne’s testing, and more. These new technologies are available to producers that can help them better manage their cow herds, avoid disease conditions and make their herd more profitable.

Ordering and shipping information: Orders placed after noon CDT will be shipped on the following business day. All orders are dependent on shipper availability and weekend conflicts. All prices on semen and supplies are subject to change without notice. Shipping charges will be added to all orders once they are received. All orders will be shipped Regular Ground unless indicated on your order. Two day, three day or overnight shipments will be made upon request with your semen order. Quoted shipping prices are for the continental United States only.

Call us to order! 1-800-443-6389.


Ready to get started?

Click here to order now!

Upcoming Events

• October 7-9 – Ozark Fall Farmfest
in Springfield, MO
• October 15-16 – AI School
• November 5-6 – AI School
• November 24-25 – Closed


View Our Sire Reference Guides


BioPRYN Blood
Pregnancy Test

Check out our Testing Page for cattle, goat, sheep, and buffalo pregnancy testing information.
Testing Days: Tuesday, Wednesday, Thursday
Results: Following day by 1 P.M.
Price: $2.60 for cattle.


CAE Testing for Goats

Check out our Testing Page for additional information.
Testing Days: As needed
Price: $4.50


Catalog Request

To join our mailing list please email your information to Traci at traci@sekgenetics.com