A family-owned company ...

Liam O'Mara, Logistics

Liam O'Mara, Logistics, With A.J. O'Mara Group since 2007.

John O'Mara, President

John O'Mara, President, Integrity and customer service are what helped build A.J. O'Mara Group.

Mollie B., Operations Manager

Mollie B., Operations Manager, With A.J. O'Mara Group since 2013.

A.J. O'Mara Team

We'll work with you to improve hog production.

When Anne and I established A.J. O'Mara Group, we had more than 30 years of experience in the design, manufacture and sale of hog feeders and equipment. The good faith of our customers and our reputation of integrity jumpstarted our efforts. The proven reliability of our products continues to earn producer interest and satisfaction.


Our family business offers real value to our customers. We take pride in our good reputation for durable, reliable products, service and integrity. You can rely on our practical knowledge to help you make your hard work simpler and more profitable.


Our efficient company has big capabilities. We provide the best quality products at the best possible prices. We are flexible, innovative and willing to customize to meet your needs.


We look forward to the opportunity to be of service.​


— John & Anne O'Mara

The A.J. O’Mara logo was designed by Anne’s father, Ray Rounds. Ray was a hog equipment salesman and graphic designer for Caswell Equipment in Iowa in the 1960s.

Leave a Message

Let us know if you'd like to discuss your plans for improved pork production. You can reach us at (605) 242-4742 or submit the following form anytime:

Product Catalog


Browse through all the various products we offer in this printer friendly catalog. We can also customize each product to fit your needs.

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