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Winrock International

Olga DiPretoro

Technical Director, Human Rights

Olga DiPretoro, technical director in Winrock’s Human Rights group, focuses on strategic partnerships, program design and management for Winrock’s Human Rights portfolio to advance social sustainability, fair labor, child protection and responsible sourcing. Her technical expertise includes locally driven and survivor-led solutions in detecting and responding to exploitation and increasing community resilience. Over her 17-year tenure with Winrock, she has designed and managed over 20 human rights programs in Africa, Asia, Europe and Latin America. She began her career with the American Anti-Slavery Group and later worked with the International Organization for Migration and ACCION. DiPretoro served as a volunteer mentor with Survivors of Torture International and holds a master’s in international policy with specialization in nonprofit management from the Middlebury Institute of International Studies at Monterey.

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Five takeaways from Winrock International’s ethical supply chain leadership 

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In an age of converging global crises — climate instability, supply chain shocks, human trafficking and other forms of exploitation — building resilient communities means more than economic growth: it requires deeply rooted respect for human rights. Winrock’s Human Rights & Empowerment team is playing a central role in shaping what resilience looks like for […]

Countering human trafficking: Winrock’s legacy of leadership and commitment

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July 30th each year marks World Day Against Trafficking in Persons, a global observance established by the United Nations in 2013 to raise awareness of human trafficking and promote and protect the rights of its survivors. This year’s theme: “Human Trafficking is Organized Crime – End the Exploitation,” underscores the urgent need to strengthen prevention […]

Spotlight on child trafficking with Winrock International’s Olga DiPretoro 

May 12, 2025

Olga DiPretoro, technical adviser with Winrock International’s Human Rights, Education & Empowerment group, recently spoke at the 25th Conference of the Alliance against Trafficking in Persons in Vienna, Austria. Hosted by the OSCE’s Office of the Special Representative and Coordinator for Combating Trafficking in Human Beings, this year’s event focused on the rapidly evolving threats […]