About Tillie Harris

Tillie Harris

MSc,MA, BSc Hons, Cert.CS

Human behavior
and communications

For the last 25 years, I’ve been studying and working in interpersonal dynamics and communications – developing the tools to unlock change and growth.

I work closely with C-suite and Senior Leadership Teams, coaching individuals and groups to support high-performance behaviors, enhance leadership skills, and improve team dynamics.

My relationship with clients is very much ‘trusted friend and advisor’ and my delivery style is high energy and compelling. I believe that when people feel seen, heard and understood, individuals and companies grow and succeed.  

I work with a wide range of businesses from publicly listed corporations to early-stage businesses, governments to non-profits.

My work includes:

  • One-to-one coaching
  • Workshops, trainings and facilitated sessions
  • Group coaching in leadership, interpersonal communication and high performance behaviors

Generally I work deeply with two or three corporate clients a year, as well as delivering a number of one-off trainings. I offer a limited number of coaching packages to individual coaching clients too.

Credentials

  • First-Class degree in Social Anthropology
  • Master’s in Journalism and Communication (with Merit)
  • Master’s in the Psychodynamics of Human Behavior (with Distinction)
  • Certificate in Psychodynamic Counselling

I have also taken many other, shorter trainings and am currently enrolled in continuous development at Henley Business School.

I’m the retained Team Coach at Trivandi, an associate at The Trivista Group (US) and at Verinder + Harris, as well as Open Water People and Change.

I love to work collaboratively – both with other Consultants and my clients, and am always available to discuss potential projects.

Alongside my work supporting Executives and their teams, I research and write. I’m endlessly fascinated by what makes us who we are, and the environments and relationships that make change possible.

Thank you Tillie Harris for brilliantly designing and facilitating our leadership workshop. Your combined skills in behavioral psychology and high performance coaching, alongside a deep understanding of our business and people (through joining our weekly team meetings and 1:1 leadership coaching over the last 3 months) has resulted in a highly impactful and valuable Leadership session.
CEO of a Global major venues and events organization, including Olympic Games, FIFA World Cup and World Expos.
A great session that will create a positive leadership culture within our organization. My takeaways are – don’t be afraid to talk about failure, have honest conversations. Build trust within your teams and be a role model leader.”
Vice Principal of London College Group
From here I will be confidently having those difficult conversations, addressing poor behavior or attitudes. Also several takeaway sayings and phrases that I can embed with the team to promote a safe working environment and raising the standards. This session made me realize the importance of characteristics over skills as a leader.”
Chief of Staff, Global bank
Working with Tillie is fabulous. We’ve learned more about each other and developed our group norms to help make us more successful and create better team dynamics as well as more clearly understand “empowerment”. Tillie is a wonderful facilitator, she makes big conversations feel safe, and she has a warm, personal touch.”
COO of a US based Real Estate Investment Trust