Reports and Surveys

At a time of deep cuts to health and social services, disappearing public health data, rising health care costs, and resurgent infectious diseases, philanthropy faces an urgent challenge: protecting vulnerable communities and sustaining hard-won health gains. Meeting this moment demands meaningful community engagement, strong coordination among funders, and partnerships that extend beyond the philanthropic sector. Yet despite the importance of these relationships, little is known about how health funders work together. To help fill this gap, GIH conducted research in 2025 to examine collaboration among health funders, highlight successes and challenges, and identify opportunities to strengthen collective impact.