Senior Leadership Team

Meet the members of our Senior Leadership Team, experienced professional people with a passion for wellbeing.

Marg Mayne – Chief Executive

Marg joined Mytime Active as Chief Executive in August 2014. She has always been committed to social progress and supporting organisations to achieve their social objectives by applying commercial disciplines. She enjoys the challenge of managing both aspects to create a better world in a way that can be financially sustained.

Originally trained as a Chartered Accountant, her early career was as a finance professional, later Finance Director, for two leading Housing Associations during a decade of rapid growth in that sector. Marg then moved to the British Council as the Director of Finance and Resources globally. In 2008 Marg took up the role of Chief Executive of VSO, the international development NGO that works through volunteers.

Marg has held a range of non-executive board roles including Chair. She is currently Treasurer of Community Leisure UK and Senior Independent Director on the Active Partnerships National Board.

Jason Stanton - Operations Director

Jason has more than twenty years in the leisure, health and cultural sectors. Having worked in both the private and public sector, Jason’s career has enabled him to gain a wealth of experience in operations. Jason specialises in the successful delivery of both social and commercial objectives, the delivery of excellent customer service, developing innovative stakeholder partnerships, establishing best practice, delivering capital investment programmes and developing a highly performing workforce.

Jason holds a range of qualifications, including a BSc (Hons) in Sports Science & Administration, as well as NEBOSH.

Jason is Mytime Active's Caldicott Guardian. If you're concerned about your confidential health or care information, or someone else's, email Jason at

John Branigan - Director of IT and Transformation

With nearly 30 years experience in IT, John has delivered and supported a wide range of technical platforms within a diverse set of industries. This has included retail, sports and leisure, software development, automotive and hospitality. Working for a number of private equity backed businesses John has been able to deliver rapid strategic change within strict financial constraints.

Joining Mytime Active in December 2019, John has been instrumental in delivering a digital transformation to a business already going through major change during the Covid period. A key focus has been the consolidation of contracts and suppliers providing major financial savings across the business.

John lives in Watford and is a keen swimmer as well as a motorsport enthusiast. John has always been excited about technology and understanding how to use that in each new business. Mytime Active gives John that opportunity to deliver technology in new and innovative ways.

Sarah Servantes – Finance Director

Sarah has over 20 years of experience in Finance, gaining her CIMA Chartered Accountancy qualification in 2002. Sarah is commercially focused, specialising in driving business change through effective finance partnering. Her broad experience has included development and implementation of finance systems, rolling out best practise processes for investment planning and driving cost efficiency and synergy programmes.

Sarah lives within Bromley and enjoys using local Mytime Active's facilities with her family. She is passionate about the Mytime Active brand, its social enterprise status and wellbeing mission. She strongly believes in the company’s drive to do good within the community, whilst driving commerciality, allowing re-investment back into Mytime Active facilities for generations to come.

Sarah joined Mytime Active as Head of Finance in March 2019, and in October 2019 successfully secured a promotion to Finance Director.


Rhona Mason – Human Resources Director

Rhona, originally started her career in banking, has over 25 years experience within Human Resources. She is a Fellow of the CIPD and qualified in Employment law.

Rhona is a strong believer that great HR can help create business solutions that have lasting benefits for all stakeholders. She has a passion for positive psychology and developing individuals to reach their potential. She is drawn to organisations that bring benefits to society and having most recently worked in the Housing and Health Sectors, she was keen to join Mytime Active, as its ethos and values closely align with her own.

Rhona joined the Mytime Active team in November 2019.

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Swimming Crash Courses
Perfect for every swimmer, our swimming crash courses run during the school holidays and are great way to either start the swimming journey or make fast progress and go up a level in the pool.