Our Team

Here is the energised bunch of clever people behind Benny Button.


Troy Mansell

Co - Founder

Troy is a highly driven and ethical executive who has coached and lead people and organisations through demanding change environments. Troy is passionate in his quest to help organisations reach their peak potential by supporting their human capital with creative wellbeing solutions. Troy has experience leading large teams of over 400 people in ASX top 100 organisations and has years of experience implementing wellbeing strategies across various industries.


Dr Adrian Medhurst

Co - Founder

Adrian is an organisational psychologist passionate about helping people and organisations be at their best by mastering an all-important balancing act: High performance and wellbeing. He’s a thought leader in high- performance psychology, wellbeing science, mindfulness, stress mastery, and innovation. Adrian’s expertise has grown from a doctorate in organisational psychology, 10 years spanning corporate consulting and university lecturing, and dedicated ongoing scientific research, study and practise. He has worked across the globe with organisations including CBA, Nike, KimberlyClark, Australia Post, NAB, AMP, Asahi- Schweppes, Red Cross, Swisse, Fairfax, Coles, Medibank, SBS, Qantas, Novartis, BP, Sugar Australia, Heinz, Fosters, and more.


Rosie Dumbrell


Rosie has a life long passion for all things wellbeing related, with a strong bias towards mindful movement as an avenue for reaching the best versions of ourselves. Rosie is an experienced physiotherapist, pilates clinician, personal trainer/ strength coach, yoga instructor, and body positive advocate, and the Founder of Rise Yoga and Wellness in Richmond, Victoria.  She loves educating on the value of moving our bodies well and mindfully, and how the 2 are inextricably linked, body and mind uniting to form our  true health. She believes that "health is our wealth", and and at the core of having a happy, successful life is understanding our capacity to live and move well, flowing into all aspects of our lives.


Data and Behaviour Change

Matthew is associate professor - Faculty of Health at Deakin University and has been specialising his research in obesity, body image, mental health, e-health and smartphone apps. His research leverages cutting-edge technologies to: (1) identify determinants of mental and physical health, and then (2) deliver intervention to poor mental health and lifestyle behaviours.




Sita has a BHSc (Nutritional Medicine) and takes a holistic approach to eating better. By understanding the importance of what we eat day to day, and cultivating a relationship with ourselves that is nurturing and bursting with love, we can experience a new level of vitality and joy in our bodies. Sita has also previously featured in Mind Body Green, Smiling Mind, WA Today, The Sydney Morning Herald, and Headspace


Digital Designer

Sarah has over 11 years of experience in the digital media industry, in which she has developed a diverse skill set in digital design and post production. Her focus is on helping businesses to establish online and offline presence, providing end-to-end service, from needs identification to planning, design, development, implementation and review.