Simon Curtis is a farrier, author, lecturer and horse hoof-care expert with a PhD in Equine Physiology and Biomechanics (2017). He is a 4th generation farrier; his family have been farriers and blacksmiths in the Newmarket area for at least 150 years. In over 45 years working as a farrier, he has lectured and demonstrated in more than 30 countries including the USA, Australia, India, Russia, and Brazil. ​

Simon is internationally renowned in the hoof-care world for his remedial farriery textbooks and lectures. He has authored several books on farriery and has been published in numerous journals. ​ Among other roles, Simon is a Past Master of the Worshipful Company of Farriers, was made a member of the International Horseshoeing Hall of Fame in 2005, and is the only farrier to have been awarded an Honorary Associateship of the Royal College of Veterinary Surgeons (2002).

He was awarded the Sir Colin Spedding Award in 2018, presented by HRH Princess Anne to an exceptional hero of the equestrian world. Other honours include entry to the International Horseshoeing Hall of Fame at the Kentucky Derby Museum (2005).

Michael Schramme qualified as a veterinarian from the University of Gent, Belgium, in 1985. He has since worked as a resident, lecturer, senior lecturer or associate professor in equine surgery at the University of Ghent, the Royal Veterinary College (London), the Animal Health Trust (Newmarket), Cornell University (New York) and North Carolina State University (USA). In 2011, Dr. Schramme was appointed Professor in Equine Surgery and Orthopaedics at the Ecole Nationale Vétérinaire de Lyon, VetAgro Sup in France. He holds the Certificate in Equine Orthopaedics, the Diploma of the European College of Veterinary Surgeons, the Diploma of the American College of Veterinary Surgeons, the Diploma of the European College of Veterinary Sports Medicine and Rehabilitation and Associate Diplomate status of the European College of Veterinary Diagnostic Imaging. He has a PhD in equine rheumatology. Dr. Schramme is President of the European College of Veterinary Surgeons and ex-President of the European Society of Veterinary Orthopaedics and Traumatology. He has an interest in all aspects of large animal surgery, lameness and diagnostic imaging with special emphasis on MRI and regenerative medicine.