
Tropical Adaptation
Raised in the mountains of Pérez Zeledón, our animals show excellent adaptation to Costa Rica's humid climate and high-altitude pastures.

Costa Rican Family Ranch · Est. 2022
Excellence in genetics, forged among the mountains of southern Costa Rica.
About Us
Ganadería JS Beefmasters is a project of the Jiménez Sequeira family dedicated to raising and developing Beefmaster cattle, located in San Marcos de Barú, Pérez Zeledón, Costa Rica.
On an extensive farm surrounded by nature, mountains and privileged landscapes, we have built a ranch grounded in our passion for the Beefmaster breed and our commitment to genetic excellence.
Our cattle are raised on open pasture, taking advantage of the high-altitude grasslands and privileged natural conditions of the region. This environment lets us raise animals in constant contact with nature, under close, responsible management that prioritizes their wellbeing and development.
Our herd is built on high-quality Beefmaster genetics sourced from the United States, carefully selected for their productive traits and genetic potential. We aim to develop animals that stand out for their health, docility, hardiness and performance.
We believe great cattle ranching comes from the combination of genetics, dedication, animal welfare and respect for the environment. That's why every animal represents our vision of building, day by day, a high-quality Beefmaster herd from the heart of Pérez Zeledón.
2022
Founded
San Marcos de Barú
Location
Beefmaster
Breed

Our History
2022
The family acquires its first land in Pérez Zeledón and launches Ganadería JS with a clear vision: Beefmaster genetic quality.
2023
First females and sires incorporated, selected for conformation, docility and genetic line.
2024
Growth of facilities and herd size, with a focus on continuous genetic improvement.
2025
Ganadería JS begins offering registered breeding stock to other producers in the region.
Our Cattle
Beefmaster combines Hereford, Shorthorn and Brahman into a proven formula: docile, tropically-resistant animals with excellent carcass performance.

Raised in the mountains of Pérez Zeledón, our animals show excellent adaptation to Costa Rica's humid climate and high-altitude pastures.

We select for calm temperament and solid body structure — essential qualities for safe, efficient handling.

Every new generation is carefully evaluated to ensure the continuity of our herd's best bloodlines.
Breeding Stock
We offer Beefmaster breeding stock selected under strict quality criteria, ideal for producers looking to improve their herd.
Animals with pedigree records documenting bloodline and production performance.
We evaluate conformation, weight, docility and health before any animal is offered for sale.
Genetics rooted in the Hereford, Shorthorn and Brahman lines that define the breed.
Interested in our breeding stock?
Request InformationFAQ
Ganadería JS Beefmasters is a cattle ranch owned by the Jiménez Sequeira family, founded in 2022 in San Marcos de Barú, Pérez Zeledón, Costa Rica. It raises Beefmaster cattle and offers registered breeding stock to producers who want to improve their herd with genetics selected for health, docility, hardiness and performance.
Beefmaster is a composite breed that combines Brahman (roughly half of its blood), Hereford and Shorthorn. The Brahman base contributes heat tolerance and resistance to tropical conditions, while the Hereford and Shorthorn lines contribute beef quality. Our animals are raised on open, high-altitude pasture in Pérez Zeledón's humid climate.
Animals come with pedigree records documenting their bloodline and production performance. Before any animal is offered for sale we evaluate its conformation, weight, docility and health. Our Beefmaster genetics come from the United States and are carried forward by selecting each new generation of the herd.
Message us on WhatsApp at +506 6145-3309, email [email protected], or use the contact form on this page. We will tell you what cows, heifers or bulls are currently available and can arrange a visit to the ranch in San Marcos de Barú, Pérez Zeledón.
Contact
Reach out to check breeding stock availability, schedule a ranch visit, or ask any question.