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DIAMOND PEAK CATTLE COMPANY 

Diamond Peak Cattle is one of the largest ranching operations in Colorado, family-operated since 1924 and now proudly ran by Angelo & Katie Raftopoulos and their two daughters Charlotte and Marianna.

” Growing up on the ranch, Angelo learned firsthand the values that have shaped our operation: rigorous genetic standards, diligent culling, and the grit required to manage cattle in a high-altitude climate.

"Carrying forward a hundred-year legacy isn't just about preserving tradition—it’s about continuously raising the bar for the commercial cattlemen who rely on our bulls," says Angelo. "We’re proud of where we come from, and we’re even more excited for where we’re headed."

Whether you've partnered with us at our annual bull sales for decades or are just discovering our program, our family looks forward to welcoming you to the ranch.

— Angelo, Katie, Charlotte & Marianna Raftopoulos