TIM'S MISSION
THE SCHOOL OF SUCCESS
TO HELP OTHERS ACHIEVE THEIR BIG GOALS, DREAMS AND VISION AND BECOME THE BEST VERSION OF THEMSELVES.
Tim has designed The School Of Success with you in mind, his online courses extend the strategies, frameworks and principles outlined in his bestselling books for those who are looking to develop key skills such as Sales, Negotiation and Mindset, expand self-awareness and create a world class life!
Don't miss out on creating the best version of YOU, don't doubt the process,
you are here for a reason.
Get started with these high impact skills today!
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Master the art of negotiation, even under pressure. Boost your confidence, influence, and persuasion skills to achieve better outcomes in every conversation. Negotiation is the #1 high-leverage skill in today’s world—don’t miss your chance to stay ahead.
Tim is recognised in the Worlds Top 30 Negotiation Professionals.
Accelerated Career Progression:
Land Your Dream Job & Salary
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"Congratulations, you've landed the interview! Now, it's time to shine. This concise, powerful course will equip you with the confidence, techniques, and strategies you need to excel—so you can impress the hiring team, negotiate the salary you deserve, and secure a job you'll love.
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About The Books
Arm yourself with the tools to achieve your full potential
International Bestseller
#1 Amazon Bestseller in Job Interviews
International Bestseller
Business Book Awards Finalist Personal Development & Wellbeing
International Bestseller
Award Winning Bestseller
#1 Amazon Bestseller in Customer Service
Who Is Tim Castle?
Hi I'm Tim,
Award-Winning Author | Global Top 30 Negotiation Expert | Entrepreneur.
Tim Castle is recognized as one of the Top 30 Negotiation Professionals in the World (Global Gurus 2025), a Silver Medal Winner at the 2025 Axiom Business Book Awards for The Momentum Sales Model, and a negotiation expert whose work is cited in peer-reviewed academic journals. He teaches leaders, entrepreneurs, and professionals how to unlock unstoppable momentum in negotiations and life.
My mission is to help you achieve your big goals, dreams and vision, to inspire change, whether that be ditching bad habits, finding your purpose or getting into alignment with the life you really want, I will help you reach your fullest potential and become your best self.
I developed the 4Cs Framework as a tool of overcoming big challenges and making it happen. In conjunction I founded the Be The Lion community which was officially started in 2019 with the goal of bringing people together to share in their journeys and to show support for more purpose centred living.
The Blog
Life Lessons and Stories to Inspire Change
