FOUNDER & CHAIR

TAM DILLON

Tam Dillon is a mentor, educator, and practitioner who works with healers, teachers, and spiritually gifted individuals to help them bring structure, clarity, and sustainability to their work. Her focus is on integrating deep spiritual insight with practical systems so that calling becomes lived, ethical practice.

Her work bridges ancient wisdom and modern context, supporting practitioners who carry real skill but struggle with organisation, boundaries, or longevity. Across her mentoring, teaching, and publishing work, Tam is known for her grounded approach, clear language, and emphasis on responsibility within spiritual practice.

Alongside her independent work, Tam develops educational frameworks, community spaces, and collaborative projects that support practitioners at different stages of experience.


Tam is the Founder and Chair of Critical Mass. The organisation grew out of her long-standing work with practitioners and became more clearly defined after she moved to the United States in 2020. Early local efforts showed that the work required a global structure rather than a regional one.

After stepping back in 2023 to recover from burnout, Tam returned with a clearer understanding of how the work needed to be held: with shared responsibility, defined structure, and space for depth across traditions. Critical Mass was named in honour of her older brother, who spoke often about the world reaching a tipping point where collective effort begins to matter.

Under her leadership, Critical Mass has developed into a growing international community of practitioners, elders, and wisdom carriers focused on grounded, ethical spiritual practice.


As Chair, Tam provides overall direction, structure, and stewardship for Critical Mass. She shapes the organisational framework, sets ethical standards, and ensures the work remains grounded, collaborative, and sustainable.

She facilitates key gatherings, supports the committee, and holds oversight across education, community initiatives, and partnerships. Her role is not to lead from authority, but to maintain coherence—so that the work stays aligned with its purpose while remaining practical, accountable, and responsive to the people it serves.

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