Since its start as a semen collection facility, 605 Sires & Donors has grown into a full-service reproductive company serving cattle producers across the Since its start as a semen collection facility, 605 Sires & Donors has grown into a full-service reproductive company serving cattle producers across the country. Today, the company offers both semen collection and IVF services, helping breeders reach their genetic goals through every stage of the reproductive process.
According to Sammi Nikkel, 605 Sires & Donors strives to be a one-stop shop for reproductive services. While the company was founded on semen collection, its IVF division has experienced significant growth in recent years, including the addition of an IVF center in Oklahoma and plans for future expansion.
As the company has grown, so has its reach. What began with a small team has expanded to multiple locations and more than 30 employees working with breeders nationwide. Through that growth, 605 has remained focused on helping producers create the next generation of cattle.
“We know how important the final product is,” Nikkel said. “To get that live calf on the ground that makes the sale and changes your herd, we understand the importance of that.”
Whether it’s producing embryos, collecting semen, or helping breeders navigate reproductive decisions, 605 takes pride in being part of its customers’ success stories. Nikkel noted that seeing animals produced through their services go on to find success in the show ring is especially rewarding.
A commitment to customer service is another factor that sets the company apart. Nikkel emphasized that the 605 team is willing to do whatever it takes to help customers achieve their goals, providing support whenever and wherever it is needed.
In addition to its reproductive services, 605 Sires & Donors is also a Sullivan Supply dealer, allowing the company to provide breeders with trusted livestock care and show supplies alongside its genetics and reproductive offerings.
Beyond reproductive services, 605 Sires & Donors remains committed to supporting the livestock industry through junior events and youth involvement. Nikkel shared that helping young people discover opportunities within agriculture and the reproductive industry is an important part of the company’s mission.
If you’d like to know more about 605 Sires & Donors, visit with Sammi or any member of the 605 crew at the National Junior Shorthorn Show!