Advanced Oxygen Advantage Instructor Trainings 2024/25

Certify as a Breath Coach

Spain 24-29 Sept | London 15-17 Nov | Scotland 13-16 Mar 2025
with Gray Caws and Andrew Ritchie


+44 (0)20 3962 0099

Gray Caws Founders & Director of Adventures In Movement

Gray Caws – Founder and Director of Adventures In Movement

Transform your body and mind by doing what you love. At Adventures In Movement (AIM), we take a science-based approach to exercise without the quick fixes, fad diets or latest trends.

Our focus is on breathwork, qigong, and functional movement to help you build confidence and strength at any level of ability.

Join us and embark on a journey to a healthier, happier you.

Join The Adventure now!

Gray Caws signature

New Online Programme

Exploring HRV Online Course

Transform Your Health and Fitness with Our Revolutionary Programme!

Did you know that your heart can provide valuable insights into your overall physical and mental health? By analyzing the variability of your heartbeat intervals at rest, you can determine your level of fitness, stress, and even burnout.

Our revolutionary programme uses biofeedback to help you plan your training and stay motivated. With this powerful tool, you can:

  • Work smarter, not harder: Determine when to go all out for the challenge and when to take a well-deserved break.
  • Understand the impact of your lifestyle and training on your nervous system: Identify what’s working and what’s not so that you can optimise your health and fitness routine.
  • Train with confidence: With biofeedback from your nervous system, you can be sure that you’re listening to your body and giving it the attention it deserves.

Are you ready to take your health and fitness to the next level?

Sign up for our programme today and start seeing results!


Build a stronger, more empowered, and confident self


Reduce stress and improve mood


Enhance focus and performance


Learn new life-skills to help think critically and creatively, build relationships, and be healthy and happy

Qigong & Trails adventure holiday on the Costa Brava

Qigong & Trails: A Costa Brava Marathon Adventure. Our 2021 group sets off on day 1 to run and hike the stunning forest and coastal trails of one of Europe’s most beautiful regions – the Costa Brava.

Who We Work With

  • Anyone looking to take time out for personal and/or professional development
  • Companies that want to bring team members together to motivate, and learn new lifeskills
  • Medical doctors, therapists, personal trainers, breathworkers and other health professionals who are looking to gain a deeper understanding in breathwork and functional movement
  • Those wanting to certify in the Oxygen Advantage® Advanced Instructor Training Program

What We Teach

Female practicing breathwork by Loch Long


Breath is at the heart of mental and physical health. Our specialist coaches base their teachings on the principles of the Oxygen Advantage® and Buteyko menthods.

The beneifts of breathwork are immence including:

  • Better sleep
  • Greater resilience to stress
  • Better clarity of mind, consentration and focus
  • More creative thinking
  • Improved performance in both work and sports
Master Oxygen Advantage Coach


Qigong is a traditional Chinese practice that involves a combination of physical movements, breathing techniques, and meditation to promote health and wellbeing. The word “qi” refers to the life force or energy that flows through all living things, while “gong” means practice or cultivation.

Through various postures, movements, and breath control techniques, qigong aims to balance and enhance the flow of qi throughout the body, leading to improved physical, mental, and emotional health.

Qigong can also be used as a form of meditation to help calm the mind and improve concentration.

Different types of qigong exist, including those focused on healing, martial arts, and spiritual development. Some forms of qigong are gentle and slow-paced, while others involve more vigorous movements.

Overall, qigong is a holistic practice that combines physical exercise, breath control, and meditation to promote health, vitality, and inner peace.

Gray Caws teaching qigong by the shore of Loch Long

 Scientific research into qigong’s potential benefits is relatively new but seems to suggest when practiced regularly it can have an positive impact of health and wellbeing including:

  • Ease of some types of pain
  • Improves balance
  • Lower blood pressure
  • Improves managing and recovering from cancer
  • Reduces inflammation
  • Supports immune system

A 2020 paper also suggests it may help people recovering for COVID-19.

Gray Caws teaching qigong by the shore of Loch Long

Functional Movement

We believe in making exercise something fun and enjoyable rather than a chore that should be endured.

Our coaches have helped people of all ages and fitness levels:

  • Run, walk, and move with more ease
  • Improve aerobic fitness
  • Build strength
  • Gain self confidence
  • Improve self esteem

How You Can Get Involved

Following the nature trail by Loch Lomand

2023 Adventure Holidays & Retreats

Scotland, Costa Brava, Portugal

“Every now and then go away, have a little relaxation, for when you come back to your work your judgment will be surer. Go some distance away because then the work appears smaller and more of it can be taken in at a glance and a lack of harmony and proportion is more readily seen.” Leonardo da Vinci

Stepping away from your everyday life, even just for a couple of days, and doing something a bit different can have a profound effect on your physical and mental health.

The underlying theme of all our retreats is community and nature. Feedback from recent retreats suggests that they can:

  • Reduce stress and worries
  • Deepen spiritual connection
  • Help build a sense of community
  • Improve outlook on life and relationships
  • Encourage creative thinking and team bonding

The coaches and the group make for a wonderful experience whether you are on the trail, during qigong session or enjoying breakfast, there is great synergy with this group.

Pedro Sanjurjo

Co Founder, Scarab Brewing

Coaching With Gray

Gray has over 10 years experience in the health and fitness industry. He has trained with internationally-renowned coaches including Patrick McKeown (Oxygen Advantage and Buteyko), Danny Dreyer (ChiRunning), and Lee Holden (Qigong, breathwork, and meditation).

    Gray Caws

    Gray Caws – Founder and Director of Adventures in Movement

    AIM corporate coaching

    Corporate Coaching

    AIM has delivered corporate coaching to world-renowned companies including ASICS, energy suppliers, international law firms, and major banks.

    Our uniquely customisable corporate wellness programme includes modules in:

    • Self Awareness
    • Building Resilience
    • Find Your Flow
    • Enhancing Energy
    • Taking Responsibility

    We can visit your workplace our join one of our corporate wellness retreats.


    Oxygen Advantage® Instructor Training

    AIM currently offers Oxygen Advantage Instructor Trainings in London with Gray Caws and Scotand with Gray Caws and Andrew Ritchie.

    The trainings are suitable for those who want to become a certified Oxygen Advantage Instructor, those who want to use breathwork to complement an exisiting practice or business, or those who simply want to take a deeper dive into the power of breathwork.

    The programme includes:

    • 3-day workshop (London)
    • 4-day retreat (Scotland only)
    • Access to an extensive online portal for continued professional developent included live classes with Patrick McKeown, training manuals, and supporting scientific papers
    • Follow-up online group sessions with Andrew and Gray

    Plus special bonus online courses (worth £590):

    • Exploring HRV
    • Run With Ease
    Our May 2022 Oxygen Advantage Instructor Training in Alexandra Palace, London
    Personal training with Adventures In Movement

    Personal Training

    Join our specialist Personal Trainers in 1-2-1 or small-group sessions to help you realise your potential and reach your goals. Our bespoke PT programmes can include:

    • Breathwork
    • Qigong
    • Running technique
    • Strength and conditioning
    • Animal Flow

    We offer live coaching in our small personal training studio in north London and also online coaching via Zoom.

    Breathe. Balance. Move.

    Twice-weekly live online classes delivered via Zoom
    Tuesdays and Thursdays 8-8:30 AM (London)

    Improve strength and mobility, build resilience, focus your mind

    Whatever your age or fitness level enjoy practical, effective breathwork, qigong, and functional movement.

    You also get:

    • Exclusive Zoom access
    • Class playbacks
    • Additional free online workshops
    • Weekly live Q&As
    And Breathe

    What Our Clients Say

    Gray is a great and passionate teacher with different fields of expertise. He has a broad vision on breathwork and on its practical uses.
    Sara Bigatti

    Movement and Breath Coach

    … an enjoyable weekend of education – the small group, personal attention … layering of course content. The whole group interacted and the sessions were on the move.
    Paul Collins

    Owner, Paul Collins Fitness