Alex Holliman

Catch Alex Holliman on Do Radio: Miracles Happen Here with Jon Kaye and Alan Wick 16 - 22 February 2026.

Alex Holliman is the founder and managing director of Climbing Trees, a digital agency helping ambitious, purpose-led brands get discovered online in ways that reflect their values.

His work sits at the intersection of data, creativity, and technology, spanning search, emerging AI platforms, and social media.

Climbing Trees is recognised as one of the most sustainable and ethical agencies in the UK, ranking among the highest-scoring B Corps globally and recipient of the King’s Award for Sustainable Business.

Alex believes strongly that growth and good are not competing forces, but can and should coexist.

Alex works closely with founders, CMOs, and senior marketers who see advertising not just as a commercial tool, but as a potential force for positive change.

Catch Alex Holliman on Do Radio: Miracles Happen Here with Jon Kaye and Alan Wick 16 - 22 February 2026 or find his show in the DO Radio Archive.