About Us

Mint Decisions is a team performance consultancy transforming the conversations leaders and their teams have — so they think clearly, decide well, and work better together. We offer specialist services to leadership teams and boards.

We support leaders and their teams in three ways:

Group facilitation and workshops - quality conversations translated into real learning, decisions and outcomes.
Team performance development - helping teams understand their current state and make the changes to move forward.
One-to-one consultancy and support for senior leaders.

We work with clients in the UK and internationally, across the public, non-profit and commercial sectors.

We believe in the power of productive conversation — great collective thinking, good decisions, and the trust and confidence that come from working well together. What sets us apart is a rare combination of practical leadership experience and current academic thinking: our work is informed by ongoing research into what really makes teams effective, so the support we offer is grounded in evidence as well as years of practice. We also draw on a trusted network of experienced associates, each bringing their own specialism, so we can shape the right support around what your team actually needs.

Jane Stewart - Founder

Jane founded Mint Decisions in 2018, and is a highly experienced facilitator, HCPC-registered psychologist and organisational development consultant. She spent the first part of her career leading organisations and programmes of change in sports administration in the UK and now spends most of her time at work supporting leadership teams to navigate complex challenges and make better decisions together.
Alongside her consultancy work, Jane is undertaking a Professional Doctorate at Birkbeck, University of London, researching experiences and impacts of team meetings She is also a trustee of Personal Best Foundation.

Dr Joe Gray - Associate

Joe is a business psychologist with a doctorate in occupational psychology and over 25 years' experience in leadership and consultancy. She has worked across a wide range of sectors — including healthcare, consumer products, manufacturing, retail, finance and education — giving her a rare breadth of perspective on what makes teams and leaders thrive. An author and associate lecturer at Birkbeck, University of London, Joe brings both academic depth and hands-on practice to her work. She also serves as a Non-Executive Director at Southern Co-op, with particular interests in board readiness, member voice, diversity, equity and inclusion, and remuneration.

Lizzie Stanton - Associate

Lizzie is the founder of Extra Mile Consultancy, serving clients across the UK and France with strategy support and fundraising. At Mint Decisions, she is our specialist associate in impact measurement, evaluation and strategy devlopment. Prior to her freelance career, Lizzie held roles at London Sport and the Mayor of London's office, and is highly regarded for her meticulous and engaging approach to client work.