GenoSource is excited to announce the onboarding of Crystal Dykstra as our Director of Genetic Advancement. As we continue to grow our...

August 2021 proof run hailed great results for our breeding program! With 15 out of the top 50 bulls on Holstein USA’s High Ranking...

An outstanding proof run for our breeding program! With 26 bulls in the top 50 of the Holstein USA’s High Ranking Genomic Young Bull...

With a two-day classification the last weekend of February, we are pleased to highlight some of our results! We had 30 new VG classified...

What an exciting month, GenoSource has the #2 & #3 females on the High Ranking TPI Genomic Females list for the month of February! From...

With 11 cows on Holsteins USA’s Top 100 CTPI Females list we thought we’d feature some of our best! Take a look below at some of our...

Fall Fiesta Report Thank you to all our buyers and consignors! With an average of $12,994 on 47 lots, we're thrilled with another...

Join us for our Fall Fiesta on Friday November 13th through Cowbuyer! We are offering some of our best and have procured some fantastic...

L-R - Mark Butz, Mark Simon, Jennifer Rauen, Tim Rauen, Shirley Simon, Adam Simon, Tom Simon, Andy Dougherty, Molly Rauen, Bill Rauen,...

This week we classified nearly 550 of our 1st - 3rd lactation cows. We had a fantastic two days with 51 new VG-85, 25 new VG-86, 7 new...

Join us for our Summertime Fiesta on Friday June 26th through Cowbuyer! We are offering our best! With 29 Lots over +2900 GTPI and 24...

February was a good month for our bull program! We had 10 bulls in the monthly High Ranking TPI Genomic Young Bulls list! It started with...

DYNAMO came out as #3 on the International TPI List for STgenetics for the December Proof run! DYNAMO is a Rubicon x Robust x Planet...

We started to re-do our pre-fresh pen a little over a month ago and finished within the last few weeks. With cow comfort being one of our...

Earlier this fall we classified and had a great two days with Holstein USA. We ended up with 63 new Very Good cows and 4 new Excellent...

Thank you to all the buyers and consignors of the International Opportunity Sale and the DNA STamped Sale! We had an amazing turn out on...

Introducing the DNA STamped Sale by STgenetics® and GenoSource. STgenetics® and GenoSource have assembled a group of robotic and parlor...

Our August Proofs came back in a big way! We're thrilled to announce the following highlights: High Ranking TPI Genomic Young Bulls 8/19...

We're excited to announce we will be hosting the third edition of the International Opportunity Sale on the Thursday night of Madison,...

GenoSource Donates “Name a Calf” to Each One Tell One Annual Golf Tournament Each One Tell One (EOTO) is an annual golf outing that takes...