About us

Helping you achieve culture change for self-sustaining success

Our team

senseia consists of a team of expert professionals who bring a new perspective to the problem of how to transform a workplace, through culture change. We have seen first-hand, both the positive and negative but always the very significant impact of social and structural power on the cultural health of a workplace. We’ve supported dozens of organisations, helping them to understand the human dynamics of a culture that can either boost or break its people. Our work is to co-create a psychological road map for your transition from the status quo to a more psychologically safe, healthy and productive work environment.

Meet the founders

Co-Founder, Consultant
Jason Langley
Jason is an organisational psychologist (MSc, LSE; MBA) whose research focuses on social power in organisations. A former managing director and board chair, he uses social network analysis and storytelling to drive engagement and lasting culture change. Read More
Co-Founder, Consultant
Jason Langley

Jason has expertise in the role of social power within organisations and uses social network analysis and storytelling techniques to drive employee engagement, group cohesion and organisational change.

Jason also conducts research at the London School of Economics into the role of power, organisational psychology and organisational performance. After 15+ years of experience working within the media and communications sector, across the UK, US and Australia, Jason founded senseia to link power and story, (and the power of story), into the foundational underpinnings of all organisational behaviour. Jason believes that to embark on culture change, without seeing the world through these prisms of our core humanity, means driving your organisation into the future, wearing a blindfold.

Co-Founder, Consultant
Joanna Traynor
Joanna is a BACP-accredited psychotherapist, accredited coach and university lecturer in counselling and psychotherapy. A Winston Churchill Fellow and prize-winning Bloomsbury novelist, she brings clinical insight into how people and organisations respond under pressure. Read More
Co-Founder, Consultant
Joanna Traynor

Joanna is a coach and psychotherapist with a background in the media, academia, technology and corporate professional services. Joanna’s psychological and phenomenological insights into culture deliver profound truths about change. She also has the power to decode and remove the darker psychological forces that drive discrimination, bullying and harassment. Using and adapting tools from the school of Psychodynamic Psychotherapy to help shape foundational culture dynamics, Joanna reveals and releases the tensions that bind up so much energy in organisational life. As a published author and seasoned media producer, Joanna has helped organisations to craft new narratives that are authentic, value-led and purposeful. Joanna believes that the foundation of all cultural change is the need to retain faith in the human capacity for growth and the need for achievement. Using social power, structural power and narratives that resonate, transitions to new and better worlds are not just achievable, but inevitable.

Associates

senseia Associate
Claire Wigington
Claire Wigington is a BACP accredited counsellor, working within a humanistic framework. Claire also delivers wellbeing workshops and is a group facilitator across sectors. Read More
senseia Associate
Claire Wigington

Claire Wigington is a BACP accredited counsellor, working within a humanistic framework. Claire also delivers wellbeing workshops and is a group facilitator across sectors.

Before becoming a counsellor Claire worked in broadcast media for 20 years in communication roles.

Claire believes passionately in the power that story has over individuals and organisations, and the ability each of us have to write our own narrative to live life well.

senseia Associate
James Holden
James Holden is a business psychologist, facilitator and executive coach with an MSc in Organisational Psychology. He works with leadership teams and organisations on how people adapt to change, particularly around AI, leadership and organisational transformation. Read More
senseia Associate
James Holden

James Holden is a business psychologist, facilitator and executive coach with an MSc in Organisational Psychology. He works with leadership teams and organisations on how people adapt to change, particularly around AI, leadership and organisational transformation.

Over more than 20 years at the BBC, James held senior leadership and board-level roles across data, insight, marketing and strategy. He led large, multidisciplinary teams through organisational change, restructuring and technological transformation, giving him first-hand experience of the leadership challenges organisations face.

senseia Associate
Sarah Leach
Sarah Leach is an experienced executive coach, coach supervisor and facilitator of change, with a passion for meaningful conversations. She believes that personal impact and great leadership depends on an ability to work with and through others, requiring self-awareness, self-regulation, adaptability, motivation and resilience, which can be improved through coaching. Read More
senseia Associate
Sarah Leach

Sarah Leach is an experienced executive coach, coach supervisor and facilitator of change, with a passion for meaningful conversations. She believes that personal impact and great leadership depends on an ability to work with and through others, requiring self-awareness, self-regulation, adaptability, motivation and resilience, which can be improved through coaching.

After a decade of experience in the water industry successfully supporting teams and individuals to confidently navigate change, Sarah set up her own successful coaching practice, and joined Henley Business School as the lead career coach for executive MBA students, lecturer in coaching on their renowned certificate programme and author of ‘Third Wave Cognitive Behavioural Coaching’. Sarah now uses her expertise in behavioural science and reflective practice to help individuals and organisations shape order out of chaos, challenges them to find their edge, to stride forwards with confidence and clarity, to make conscious choices and take purposeful action.

Recognition

Recognised where the standard is set.

Alongside what clients say, our work has been featured and referenced by the national bodies that shape policing, fire and rescue, and change leadership.

  1. 13 June 2024

    The Police Foundation

    In conversation with chief officers from Devon and Cornwall Police and North Wales Police about what it took to make culture change stick.

    Watch the conversation
  2. Published practice

    College of Policing

    Our cultural audit and inclusive leadership work with Devon and Cornwall Police, published as practice for other forces to learn from.

    Read the practice page
  3. Guest session

    Change Management Institute

    A guest session for change leaders on removing toxic dynamics and resistance before a change programme lands.

    Watch the session
  4. 15 July 2025

    Mid and West Wales Fire and Rescue Service

    Appointed, after competitive procurement, to guide a two-year programme of leadership development and organisational reform.

    Read the announcement
  5. Annual conference

    Cumberland Lodge Police Conference

    Contributing to the Police Foundation’s invitation-only annual gathering of senior leaders from across policing.

  6. 7-8 July 2025, Oxford

    National Fire Chiefs Council

    Sharing what changed at Cornwall Fire and Rescue Service in the conference’s People, Culture and Leadership strand.

The full story behind each of these, with recordings and published practice.

Press and recognition

Take steps towards a powerful change

Get in touch to learn more. Book an appointment with us today.