Uma Gillian Allister Ballesteros

About

Equine Nutritional Advisor with a degree in Agricultural Sciences and Bioeconomy, specialised in Animal and Equine Nutrition. I manage the nutrition of equine athletes, combining science-based strategies with a lifetime of hands-on experience to support performance, health and welfare through diet management. Global-minded, curious and driven by science, I thrive in environments that connect people, innovation and purpose.

Experience

• Equine Nutritional Advisor at Horse1 - Equine Nutrition Center
  Oct 2025 - Present · 10 mos

• Equine Science and Nutrition Trainee at Horse1 - Equine Nutrition Center
  Mar 2025 - Aug 2025 · 6 mos

• Freelance | Self-Employed ()
  • English Teacher and Cambridge Exam Preparer
    Sep 2019 - Jun 2025 · 5 yrs 10 mos

  • Dressage Rider and Trainer
    Jun 2019 - May 2024 · 5 yrs

    Experienced and self-confident individual in the breaking in and preparation of young horses for competition.

• Equine Trainer and Supervisor at Alcazar Stud Ltd
  Aug 2017 - Jan 2018 · 6 mos

• Ruminant Farm Labourer at David Grassam Farm
  Jun 2015 - Jun 2016 · 1 yr 1 mo