Mason Angus and SimAngus, a third generation family owned seed-stock business, is located near Anselmo, Nebraska and is operated by Tim and Kristi Mason. We are committed to providing cattlemen with superior genetics to ensure calving ease, docility, maternal strength, and profitability. Our cattle have flourished in many conditions from the heat of California to the cold of North Dakota and Montana, or one might say, a year in the Sandhills of Nebraska. Our goal is to continue to provide reliable and quality seed-stock for producers to incorporate into their own herd to meet the producer’s needs.

We appreciate your interest in Mason Angus and SimAngus and look forward to the opportunity to work with you. Visitors are welcome at the ranch anytime! Additional information on our Mason Angus and SimAngus Bull and Female Sale can be found by visiting the Annual Sale tab.

Learn More About Our History

Tim, Kristi, Logan, Katie, Jett, Crew, and Kaitlyn Mason


Annual Bull & Female Sale Info
Saturday, March 1, 2025 - 1 PM
Broken Bow Livestock - Broken Bow, NE

Selling Angus & SimAngus Bulls and Females
ANGUS SIRES: Poss Rawhide, Sitz Resilient 10208, SAV Scale House 0845, Basin Safe Deposit 9324, Varilek Loaded 0038 32

SIMMENTAL SIRES: CLRS Guardian 317G , W/C Sugar Daddy 90002H, CLRS Herdbook 316H, TJ Stone Cold 336G, JC Five Star 5326, TJ Black Ice 451H, JC Talon 403G, JC Huron 7262G, GW Triple Crown 018C


Tim's Cell: 308-643-9403  |  Email: [email protected]