Carlos Luis Tosso
President · Public Accountant
He brings extensive experience in administration, finance and agricultural marketing, focused on structuring sound operations and long-term relationships.
Company
HT Semillas S.A. was established in Huinca Renancó a decade ago. From certified seed processing, we built a proposition combining production knowledge, commercial coordination and access to new markets.
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History and growth
HT has evolved around one principle: add capabilities around agricultural production and turn them into clear commercial solutions.
Our origin
The company began by processing certified seed, primarily soybean and wheat, for companies in the agricultural market.
Production expansion
Oats and rye were added over time, expanding HT’s experience in seeds and winter crops.
A complementary offer
Crop protection products, adjuvants and other crop inputs were added as a complement to the seed business.
Our current stage
HT develops commercial and export operations involving alfalfa bales, wheat bran, dried distillers grains and High Pro.
Regional presence
We operate across a strategic agricultural and livestock region, building relationships with growers, storage operators, processors, suppliers and companies along the value chain.
Entire province
South, centre and east
Southern area
Northern area
Regional presence

San Luis; southern, central and eastern Córdoba; southern Santa Fe; northern La Pampa.
Leadership and people
Our leadership combines administrative experience, knowledge of the agricultural business and technical training applied to animal production.
President · Public Accountant
He brings extensive experience in administration, finance and agricultural marketing, focused on structuring sound operations and long-term relationships.
Veterinarian · Doctor in Animal Nutrition
He contributes technical expertise in livestock systems and animal feed products, connecting production insight with commercial requirements.
Sourcing, supply, production or an institutional enquiry.
