Royvon Team Bio

Darren James

Darren James

Managing Director

Merthyr & Esher

Team Bio

Darren James is the Royvon Managing Director. He was born in 1971 at Royvon's Merthyr Tydfil site, that is now known as Royvon's Headquarters.

Growing up, he enjoyed school and spending time with his friends. But, what truly drove him was his desire to be the best he could be in the field of Dog Training and Professional Dog Handling. This passion was both a hobby and a profession. He's been training our guests' dogs since he was 13 years old.

As he got older, he began specializing in behaviour modification. He excelled in solving problems that led to life-changing results for not only many pet parents, but also their dogs. They learnt how to feel confident and comfortable in the world around them, which can lead to some amazing changes. Although he loved to see each dog improve every day, his main motivation was seeing their parents witness what had been achieved in a relatively short period of time.

At the age of 25, Darren had trained many hundreds of dogs on Royvon's Complete Training Programme. He decided that he no longer wanted to be 'The Best Dog Trainer in the World'. Instead, he wanted to help as many pet parents as possible with the skills that he had learned. Darren was studying in night school and used the knowledge he acquired to build Royvon into a dog training business that employed professional dog trainers and opened locations across the UK.

Since then, Royvon has gone from strength to strength, bringing so much untold joy to countless dog owners and their companions across the UK!

Our approach

How every Royvon trainer works

The same principles that have guided Royvon since 1959.

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Reward-based, always

Our training is built on positive reinforcement and clear communication. We never use force or fear a dog that wants to work with you will always outperform one that is trained through pressure.

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Distractions are the point

Most dogs can listen in a quiet room. We progressively introduce real-world distractions until your dog responds reliably wherever you are.

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Owner coaching, not just dog training

A training programme that doesn't include the owner rarely lasts. We invest as much in helping you understand your dog as we do in training the dog itself.

Meet A Few Of The Royvon Team

Our team is made up of dedicated individuals who all excel in their fields

Tilly Rose

Enrichment & Care

Romeo Bradeanu

Aggression Training

Sarah Wing Sum

Enrichment Lead

Kelsey

Trainer / Behavior

Tilly Rose

Enrichment & Care

Tilly brings nearly three years of hands-on experience in the dog industry to the Royvon team. Her journey in animal care began with a Level 2 Animal Management course, completed with a Distinction, alongside valuable work experience at a veterinary clinic and horse stables. Starting at Royvon as part of the Care Team, Tilly built a strong foundation in dog welfare before progressing to Trainee Trainer. Working closely alongside senior trainers, she has developed specialist skills in puppy training and supporting residential programs. Tilly is particularly passionate about helping owners and dogs who may need extra support, ensuring both feel understood, comfortable, and prepared for a possible longer stay.

About Royvon

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Royvon Logo - White logo with a stylized outline of a dog's face in a circle to the left, and the word "ROYVON" in bold, uppercase letters to the right, all on a light gray background perfect for a professional dog trainer or dog boarding service.

Specialist care, structured training, and enrichment-led boarding designed to help dogs feel calm, confident and understood. 30,000+ completed residential training programmes; 200,000+ dogs cared for in total, including boarding, since 1959.

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020 8819 7374

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Portsmouth Rd, Esher, KT10 9AW

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Incline Top, Merthyr Tydfil, CF47 0TJ

© Copyright 2026 Royvon. All Rights Reserved.

Licensed by Merthyr Tydfil County Borough Council with the reference AB 0001. Licensed by Surrey County Council with the reference LN/201800796.

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