Mosaic Fusions: Who We Are

Reflecting the rich diversity of our society

Mosaic Fusion Values


  • Honesty & Pragmatism
  • Professionalism with Integrity
  • Effective Communication
  • Valuing Diversity & Individuality
  • Meaningful Work & Relationships
  • Creativity and Innovation
  • Lifelong Learning & Development

Meet the Team


The Mosaic Fusions team has a rich and indepth diversity of experience and expertise. The key team members are:.


Susan Popoola Bsc MA CIPD FRSA

Human Value Optimisation Specialist

From a Myers-Briggs perspective Susan is an INTJ. This means that she live in a world of ideas and strategic planning. She values intelligence, knowledge, and competence, and typically has high standards in these regards. She sees the tremendous value and need for systems and organisation and combines this with a natural insightfulness. Susan uses these skills and capabilities to leverage the value of people in the worlds of Work; education and wider society.

Susan has a first degree in Political Science. In addition, she has achieved Diplomas in Personnel Management & the Art of Systems Thinking; she has a Post Graduate Diploma in Human Resources with a specialism in organisational consultancy & a Masters in Human Resources Strategy & Change. She is a member of both the Chartered Institute of Personnel & Development (CIPD). She is also a Common Purpose graduate, a Fellow of the Royal Society of Arts (RSA) and a Windsor Castle Society of Leadership Fellow.

She has also received awards for her consultancy work, community involvement and publications as an author.

Susan has experience working on projects across the Private, Public and Voluntary sectors inclusive of Arups, Worley Parsons, The Department of Health, London Fire Service an the Royal Festival Hall.

Within organisations she has a focus on HR Strategy & Change; Talent Management; Performance Management; Succession Planning; Diversity & Inclusion and Employee Engagement.

Having previously worked as a Youth Worker and Business Ambassador for Youth Enterprise, she was a founding board member and committee chair on a school Board for 10 years; she now provides talks and workshops in education and runs programmes for young adults.

Susan is also a professional speaker and the published author of two books: Touching The Heart of Milton Keynes: A Social Perspective & Consequences: Diverse to Mosaic Britain

Maureen Ghirelli BSc FCIPD

Mosaic Associate

Maureen coaches leaders and their teams to bring about their desired outcomes, supporting them in managing change, and in resolving persistent workforce challenges.  She has many years experience in Organisation Development, People Management, and Learning & Development across all sectors.  She helps people to bring about an intrinsic shift in their thinking and behaviours.  She builds relationships at all levels, offering appropriate support and challenge, addressing resistance and anxiety, as well as 'oiling the wheels' to ensure timely outcomes.  Maureen also brings experience of project management, customer-focus, complexity and uncertainty.  

She has a strong belief in diversity and inclusion – with everyone having value, plus it makes great business sense!  She wants to build recognition of our shared humanity, and to appreciate the strengths of everyone, regardless of our visible and invisible differences. When we unleash diverse thinking, talents and experience of all, we can address today’s complex challenges, maximise opportunities, and thrive.  An inclusive approach is vital in bringing about sustainable change.  There is also good evidence of a positive correlation between diversity, particularly within a leadership team, and better results for organisations and users.  Most of us, including Maureen, can feel some discomfort in working with others we perceive to be different to us.  She brings her own experience and awareness of building internal alignment, in helping clients to co-create an effective Mosaic workplace and workforce.

"Over the years I have met many working in HR; in all kind of business, small and big companies; in Europe and in the US. But I have never come across anyone as positive as Susan - something way to many people miss; especially in HR. For me Susan is the impersonation of how and what an HR person should be."
Frank D. Kanu, Genius One, Inc

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