The One Voice Summit

On 23 and 24 April 2025, over 1,100 people gathered at London's historic Guildhall. Care-experienced people. Policymakers. Frontline professionals. Charities, businesses, and young people who have lived the system firsthand.

Two days. One focus: reforming a care system that is failing children, and building the mental health support, services, and commissioning practices they actually need.

This is what happened.

The Full Sessions

Every panel, every breakout, every conversation.
Watch the speakers, the discussions, and the moments that shaped the Summit.

Day 1 - Speakers & Panels

Day 1 Gemma Oaten MC – Introduction

The Gallery

Photographs from Guildhall: the speakers, the audience, and the moments that made the Summit what it was.

SUMMIT RESOURCES

The people and the feedback

Meet everyone who brought the One Voice Summit to life, and read what attendees told us about it.

Directory of Contributors & Exhibitors

Everyone who contributed to or exhibited at the One Voice Summit at London's Guildhall on 23 and 24 April 2025. Browse the people and partnerships working to create lasting change for children in care.

View the Directory

Summit Feedback

Over 1,100 people attended the summit, from care-experienced young people and frontline professionals to policymakers, charities and business leaders. Read what they told us.

View Feedback