HRI Home > Company > About Hamilton Research, Inc.
Quick Jump Menu:

About Hamilton Research, Inc.

Hamilton Research, Inc. (HRI) is a pioneer in the field of transported, cooled semen. As the developer of the Equitainer, we have been at the forefront of the transported semen field since its inception.

Hamilton Research, Inc. is a customer-oriented company dedicated to providing the most reliable transported semen products to breeders and veterinarians. Initially started as Hamilton Equine Systems in the early 1980's, it was our company that originally brought transported cooled semen to the equine world. While the original "bucket" Equitainer may have been met with skepticism at first, its technology and reliability was soon proven over and over again, resulting in industry-wide acceptance of transported cooled semen.

Now, after 25 years, our products have passed the test of time. We are still the Company breeders and veterinarians turn to when they want the best and most reliable systems for their transported semen program, as evidenced by their testimonials.

Most importantly, we constantly strive to continue the customer-driven traditions upon which our company was built. We are available to answer your questions, listen to your suggestions, evaluate your samples and help you succeed with your transported semen program. We value your patronage and your opinion. If you have any comments or questions, please feel free to write us at:

We couldn't have achieved our success without the loyal support, recommendations and feedback of our customers, both those we have been doing business with since beginning and those new to transported semen. For this, we sincerely thank you.

Thank you for taking the time to visit our website and we wish you a successful breeding season!