Parent Support 


Bayswater Support Group

Our Duty

PITT at Substack

Lily Maynard

Gender Critical Dad

4thWaveNow (US)

Canadian Gender Report

Parents of ROGD Kids (Canada)

Partners for Ethical Care

Evidence and Research

Dr Lisa Littman

GD Working Group

Gender Health Query

Society for Evidence-Based Gender Medicine

Rethink Identity Medicine Ethics

Stats for Gender


Thoughtful Therapists

Evans Psychotherapy

Therapy  First

Gender: A Wider Lens Podcast

International Association of Therapists for Desisters and Detransitioners 

Gender Dysphoria Support Network 

Kenneth Zucker

Lisa Marchiano

Inspired Teen Therapy

Stella O’Malley

Secrets of the Motherworld

Integrated Psychology Clinic

Miriam Grossman MD

Stephanie Winn You Must be Some Kind of Therapist

Critical Therapy Antidote

Health and Social Care Professionals

Clinical Advisory Network on Sex and Gender

Social Workers

Evidence Based Social Work Alliance


Gender Critical Autistics


r/detrans Reddit

Pique Resilience Project

The Detransition Advocacy Network

Post Trans

Detrans Voices

Detrans Help

Lost in Transition


Detrans Awareness Day

Detransition Info (Sweden)

Detrans Canada

Life Detransitions

Sex Change Regret


Trans Widows

Trans Widows Voices

UteHeggen-GrassWidow (Norway)

Children of Transitioners



DSD Families

Women’s Rights/Feminism

Fair Play for Women

Woman’s Place

For Women Scotland

Standing for Women



Authentic Equity Alliance

Merched Cymru

XX Feminist Network

Women’s Resource Centre

Gender Critical Woman

Make More Noise

Liberal Voice for Women

Keep Women’s Prisons Single Sex

The Countess Didn’t Fight For This (Ireland)

Irish Women’s Lobby

Wild Woman Writing Club

Frontline Feminists Scotland

The Lies They Tell

Canadian Women’s Sex-Based Rights

Women’s Space Vancouver

Women’s Forum Australia

Women’s Liberation Front (US)

Women’s Human Rights Campaign (global)


Gender Dissent (Canada)

Lesbian and Gay Rights


Lesbian Rights Alliance

Lesbian Labour

The Lesbian Project

Lesbian Me Too

Positively Lesbian

Lesbians United (US)

Lesbian Action for Visibility in Aotearoa (LAVA) (New Zealand)


Safe Schools Alliance

Teachers for Evidence-Based Education

Bristol Education Research Group

Family Education Trust

SOS Scotland

Parents for Education

Parent Power

Dofemco (Spain)

Resist Gender Education (New Zealand)

Women’s Sports

Save Women’s Sports


Independent Council on Women’s Sports

Sex: Biological and Legal

Sex Matters

Legal Feminist

Murray Blackburn McKenzie (Scotland)

Project Nettie – Scientists supporting biological sex 

Sex. Not Gender


Gender Dysphoria Alliance Canada

Gender Challenge (Sweden)

KIRJO (Finland)

No Corpo Certo (Brazil)

Voorzij (For Her) (Netherlands)

Speak up for Women (New Zealand)

Trans Educational Voices (US)

No Self-ID (Japan)

The Little Mermaid (France)

Fully Informed (New Zealand)

Coalition for Biological Reality (Australia)

Contra el Borrado de las Mujeres (Spain)

Feminist Post (Italy)

Active Watchful Waiting (Australasia)