One in Four works to advance the education of the public in the nature of sexual abuse and its effects on those who have been subject to it.
Survivors Of aBuse (SoB) is now accepting applications for its 16th Breaking The Cycle™ C.L.E.A.N.E.R.™ Living group held at One in Four, 219 Bromley Road, London. This accredited, trauma-informed eight-week psycho-educational programme is for women aged 18+ who...
What could you do to challenge yourself, and make a difference to the lives of adult survivors of childhood sexual abuse at the same time? Run a 10K. Walk 25 kilometres. Take on a marathon. Trek through the night. Push yourself towards something you have never thought...
At One in Four, much of our work takes place directly with adult survivors of child sexual abuse. But our wider mission also includes raising awareness, increasing understanding and helping to change the way child sexual abuse and its lasting impact are understood and...
CEO reflections after my first 100 days at One in Four. When I accepted the role of Chief Executive at One in Four, I knew I was joining an organisation with an exceptional reputation for supporting adult survivors of childhood sexual abuse. What I couldn't fully...
We are very pleased to be chosen by a group of secondary students at Bullers Wood School for Girls as part of the First Give Programme. First Give is a national programme that works with secondary schools across England and Wales to inspire young people to engage with...
In March 2026, One in Four joined seven other charities to celebrate the successful completion of the BIG Alliance CoRe 2025 programme. A six-month collaborative initiative delivered in partnership with volunteers from Slaughter and May, Expedia Group, and Macquarie...
We are delighted to announce the appointment of Islay O’Hara as the new Chief Executive Officer of One in Four. Islay officially steps into on Tuesday 14th April 2026, following eight years with the organisation as our Grants and Trusts Fundraiser. During that time,...
Neurodiversity and Trauma: How to Become a Wise Neurodiversity Practitioner Facilitated by: Christiane Sanderson Date: Saturday 7th November 2026Time: 10.00am—4.00pm Venue: ZOOM online.Trainees: £40.00Qualified Therapists: £50.00For booking, please email:...
Living in a fog: Fragmented Minds, Dissociation and Dissociative Disorders Facilitated by: Christiane Sanderson Date: Saturday 12th September 2026Time: 10.00am—4.00pm Venue: ZOOM online.Trainees: £40.00Qualified Therapists: £50.00For booking, please email:...
The Hidden Nature of Sibling Sexual Abuse: Working with Sexual Abuse in the Family Facilitated by: Christiane Sanderson Date: Saturday 11th July 2026Time: 10.00am—4.00pm Venue: ZOOM online.Trainees: £40.00Qualified Therapists: £50.00For booking, please email:...
Learning Objectives Identify the range of CSA Understand the nature and dynamics of CSA Conceptualise CSA as complex trauma and link to PTSD and C-PTSD, emotional dysregulation, dissociation and shame, including comorbidity with physical and mental health challenges...
One in Four are inviting you to attend this in-person training, delivered by Christiane Sanderson. Date: Saturday 14th of June 2025 Time: 10am – 4.30pm Venue: One in Four, 219 Bromley Road, London, SE6 2PG Cost: £75 Vicarious Traumatisation and Practitioner...