Your Sleep Is Either Giving You an Edge, Or Costing You One
Private coaching for high performers using the proven Circadian Advantage Method to improve sleep, recovery and daytime performance.
Worked with CEOs · Athletes · Business Owners
The Cost Of Poor Sleep
Testosterone ↓ 10–15%
Cortisol / Stress Hormone — INCREASE
Weight Loss ↓ When dieting loss 55% less weight
Calories Craved ↑ +400/day
Lose Muscle Mass + Gain Fat
Cognitive Speed Drops ↓ 30-40%
The ROI On Consistent High Quality Sleep
Regularly Getting — 7-9 Hours of Sleep
Testosterone ↑ up to 30%
Increase Fat Loss
Preserve And Grow Muscle
Burn — 400-600 kcals Over 8 Hours
58% Faster Reaction Time
200% Increase In Attention Span
Owner & Founder
The Sleep Performance Coach
Why Clients Work With Angus Buckle
- Certified Personal Trainer Began personal training in 2006
- 8 years specialising in sleep performance
- Certified in Genetic Testing Sleep, Nutrition, Fitness profiles
- Certified Sleep and Recovery coach
- Certified Nutrition Coach
- Certified in Neurology of Coaching
- Approved Oura Teams provider since 2020
- Worked with over 750+ Sleep Performance Customers
- Created worlds first Sleep Performance Certification for Coaches
750+
Sleep Coaching Customers
8+
Years
Specialising In Sleep Performance
100+
Coaches Certified
The Circadian Advantage Program
Designed for high performers with demanding schedules, We create you a tailored program based on your genetics, blood work and sleep data to provide a precision sleep performance program
Deep Dive Assessment
A comprehensive deep dive into your current sleep, lifestyle and performance to understand your unique starting point and identify the key constraints holding you back.
Analyse with Sleep Data & DNA
We integrate wearable data, sleep tracking and genetic insights to remove guesswork and identify the biological drivers affecting your sleep, energy and recovery.
Adaptation
Your personalised system is continuously refined based on your data and results — including managing travel, work and family schedules — ensuring it evolves as your body adapts and your performance improves week by week.
Optimise
We focus on the highest-impact behaviours specific to your biology and lifestyle — so you implement what actually works without overwhelm or wasted effort — giving you the tools to mentally and physically peak perform once we sync your biology.
Interested to find out more?
See Our Coaching ServicesProven Results from Real Clients
"I added hundreds of thousands of pounds to my business each month, and I gained 2.5 hours of deep work every day and increased my REM sleep by 300%. I highly recommend their program."
Hamza Ahmed
Entrepreneur & YouTuber (2.3 Million Subscribers)
"I've been a performance athlete for 30 years, and I've never come across something that made such a big impact in such a short space of time. It's incredibly powerful, and I endorse him more than you could possibly imagine!"
Dr Brian Grasso PhD
Chief Performance Officer, Brian and Carrie Inc
"Been working with Angus for around 8 weeks. The turn around to improvement was really unexpected. I had a structure to follow each morning that would keep my energy high, I managed to completely remove caffeine from my day to day (and I was heavily reliant on it too) I now have a lot more appreciation for sleep and my performance in my day to day really reflects that too. Angus is not just great in helping you improve sleep, but as a genuine person and a mentor he is fantastic. I would highly encourage anyone to invest into Angus."
Kurt Yewdale
Entrepreneur
"I just sold my business and was really struggling in life with energy, health and sleep, I was taking sleep medication every night and thanks to this program I have the love for life back, no sleeping pills and getting the best sleep of my life, I highly recommend this program"
Michael CEO
"Before working with Angus, I was struggling with poor sleep, low energy, and inconsistent focus. Within just 4 weeks, my sleep quality improved dramatically, my energy became more stable, and I’m performing at a much higher level professionally. The process was practical, data-driven, and genuinely life-changing."
Dr Grace
"I was sceptical at first and thought I already knew what to do. But Angus identified blind spots I’d missed for years. The changes were simple, personalised, and highly effective. I now sleep better, recover faster, and have more focus during the day."
Alan Business Owner
Trustpilot Reviews
See what our clients are saying about the 14-Day Sleep Reset Challenge on Trustpilot.
Best thing I ever did was doing the sleep challenge 🙏🏻
"As a single working mum of 2 & the extra stress of trying to cope with a new online business... My sleep was all over the place & I felt like I was close to burning out. The sleep challenge course was the best thing I did as it educated me & opened my eyes to things I was doing throughout the day that were affecting my sleep. Angus has a really calm & great way of explaining things & his knowledge is out of this world."
Mrs E Stringfellow
Angus' 14 day sleep reset course is game-changing
"Angus' 14 day sleep reset course is game-changing. He breaks everything down in an easy-to-understand way, and you gradually pick up tips and tricks to improve your sleep, making it simple to follow and easy to implement. After struggling with my sleep for years, I now feel way more in control of my sleep and energy."
James Scull
Angus is a fantastic coach...
"Angus is a fantastic coach and not only has my sleep drastically improved, but I feel so much more confident in navigating disruptions e.g. travelling, but how to respond to changes in my sleep data to get back on track. Angus was quick to respond to any queries and I would 100% work with him again in future."
Eilidh Nicolson
I’ve just completed the 14-Day Reset...
"I’ve just completed the 14-Day Reset Sleep Course, and it’s been a game changer. I’ve got more energy, a better understanding of when my brain is at its sharpest for deep work in my business, and when I perform best in the gym. I finally feel in sync with my body and it feels great."
Tristan Herbert
Changed my sleep for the better...
"Changed my sleep for the better and give me more of a schedule on a night time and a morning. Learned a lot about sleep in a short space of time and has give me tools to continue to improve my own sleep quality as well as my clients. Would definitely recommend if you’re someone who struggles with their sleep."
Sam Bragg
Would 100% recommend working with...
"Would 100% recommend working with Angus! Results have been phenomenal in such a short space of time and the level of support and knowledge is absolutely incredible!"
Ben Nottingham
Frequently Asked Questions
Your Sleep Is Either Giving You an Edge,
Or Costing You One
Stop guessing. Start performing with a proven, personalised system.
Limited spaces to ensure high-level support.
See Our Services