B Miles Women’s Foundation is highly effective at resolving homelessness experienced by women who are impacted by mental ill-health. The efficacy of the Foundation’s programs is largely due to the Foundation’s specialisation in the domain of mental health. The Foundation is highly regarded by service users, health services and the SHS sector for its commitment to providing specialist care to women in recovery from homelessness/housing instability, trauma and mental ill-health. By working in partnership with local health services, clinicians and philanthropists, the Foundation ensures that clinical services are accessible for women in recovery from mental ill-health. The partnership between B Miles Women’s Foundation and St Vincent’s Mental Health Service ensures that women are clinically supported, particularly after admissions to inpatient mental health units. The Foundation provides a Clinical Services Program that makes both individual and group psychological therapy available to women in contact with SHS and housing providers in the Sydney Metropolitan area. The specialist Case Management provided by B Miles Women’s Foundation achieves excellent outcomes for women largely due to its biopsychosocial approach and focus on relapse prevention and early intervention. This focus has brought about not only reduced rates of acute care interventions and hospitalisations, but also increased rates of sustained tenancies. Moreover, client-focused wellness planning enhances sustainable housing outcomes by enabling women to maintain well-being and self-determination in their lives. The hallmark of B Miles Women’s Foundation’s service model is cross-sector collaboration with health and housing providers. This model ensures that women are best supported in their recovery so that homelessness is not only resolved, but is also prevented from recurring.