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).