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Coaching executives, leaders, teams & organisations

Welcome to Chelsham 

Our impactful, business-oriented coaching & consulting interventions unlock the potential of current & future leaders and their organisations.

We work in partnership with you, your colleagues and your business to help you attain your goals via our specialist services:

  • qualified, commercially-minded and intuitive executive coaching
  • strategic people, HR and organisational consulting
  • catalytic facilitation & coaching on leadership, transitions, inclusion & performance.

We work across and have clients in a diverse range of sectors. Within this broader practice we are also known for our deep expertise in law firms (lawyers and business services professionals) and in professional services, consulting and other LLPs & partnerships.

Operating out of bases in the City of London and near Clapham Common, we work with clients in London/South East England as well as across & outside the UK.


What we offer                                                                                                                          Five years

Tony Jackson – Founder | Coach | Consultant

Chelsham is owned and run by Tony Jackson who personally leads all our assignments, working with specialists from a carefully selected and deeply-experienced group of associates.

Tony is a qualified, impactful and talented executive coach, HRD and consultant.

He is also a keen amateur photographer. His work features across chelsham.co with more to be found on this recently launched partner website.



Chelsham has helped people and businesses across London, the UK & beyond to unlock their potential via our coaching and complementary services:

  • Coaching executives, leaders, teams & organisations
  • Transition, performance & leadership coaching
  • People & HR strategy and HR/recruitment transformation
  • Speaking engagements, facilitation & workshop design/delivery
  • External mentoring/coaching for HR, L&D & recruitment professionals
  • Top-team development, inclusive leadership & performance improvement

 Client testimonials

In late 2017 Chelsham rebranded. We refreshed our colour palette, simplified our identity, updated brand photography, reworked this website, softly launched a new, straightforward company positioning & slogan and devised this adaptable suite of interconnected logos. We really hope you like our new brand.

“If you want to be more empowered & more effective at doing what you love in the world of work then I would highly recommend you invest in yourself and spend some time being coached by Tony Jackson at Chelsham”

– Director

Our thinking – the Chelsham blog

What’s on the mind of Tony Jackson, Chelsham’s founder, and guest writers? A blog on coaching, leadership & other people-related topics.

Our most recent writing is featured in this section. Click here to see our full range and/or below to follow the Chelsham blog.

Five years

  Five years! A very personal note.... It was a long time coming. I decided in 2005 that I eventually wanted to run my own coaching business. I developed my coaching practice over many years and that development journey had started way before then. I amassed the...

World Cup, inclusion & flexible-working

    Ah a football tournament again. Interesting. They always bring to life some very intriguing organisational dynamics. Let’s accept that the majority in most businesses will be interested in the World Cup. And yet….our work to create inclusive companies is at least...

Building confidence ~ unlocking potential

One of the key building blocks of my coaching practice is, of course, Inner Game work. Whilst I often find myself working through organisational issues, workplace relationship difficulties or market challenges with players (i.e. coachees), the same people are just as...

Contact us

We’d love to hear from you to discuss your agenda and our solutions and are always happy to meet for an exploratory chat.