In the 10 years since the World Economic Forum began measuring the economic gender gap it has narrowed by only 3% globally. In addition to the individual actions of employers and governments to address these gaps, public-private dialogue and collaboration are critical. To accelerate the pace of change, the Forum launched Gender Parity Task Forces in Mexico, Turkey and Japan in 2012. A further task force followed in 2014 in the Republic of Korea. The task forces have sought to generate collaborations between public and private sector stakeholders by examining barriers to female economic participation and progress, exploring and implementing solutions, and providing a neutral platform for continued dialogue and action in each country. This report sets out the experiences of each Taskforce and highlights examples of impact. The report also sets out key lessons learned from these pilot projects and makes recommendations for scaling this model in partnership.