The Global Infrastructure Investor Association (GIIA) is a membership body representing leading infrastructure investors and advisors. It advocates for private investment in infrastructure through evidence-based advocacy, promoting dialogue between governments and the private sector to foster investment environments[1][3]. GIIA's services include thought leadership, global events, and networking opportunities[3]. Its target audience includes fund managers, pension funds, insurance companies, and sovereign wealth funds[1]. The unique selling proposition is its ability to connect global infrastructure leaders, shaping policy and regulatory frameworks to support sustainable and innovative infrastructure development[3].