Browse 1870 websites in this category • Page 6 of 94
Sites where Nonprofit Organization Website is a core feature are shown first, marked with a Core badge.
Support free knowledge by donating to the Wikimedia Foundation, the nonprofit behind Wikipedia and related projects. Help keep information accessible to all.
Discover funding opportunities and support for social enterprises and community projects through Google.org’s philanthropic initiatives.
CIS is a nonprofit that helps organizations protect against cyber threats with security resources, community support, and threat intelligence tools.
Atlantic Council offers policy analysis, expert reports, and global insights to foster informed debates on international issues and US leadership.
Mental Health America offers resources, support, and education to promote mental well-being and prevent mental health conditions. Available in English and Spanish.
The UN Global Compact connects businesses worldwide to promote responsible practices and support UN sustainability goals through resources, events, and partnerships.
Official site of the American Psychiatric Association, offering mental health resources, advocacy, and support for psychiatrists, patients, and families.
Tax Foundation offers independent research and analysis on tax policy, helping you understand tax reforms, economic impacts, and legislative changes worldwide.
Get trusted diabetes info, prevention tips, and support. Find research updates, educational resources, and ways to connect or advocate for diabetes care.
The Gates Foundation site shares global efforts to fight poverty, disease, and inequality, with updates on health, education, and social impact projects.
Samaritans offers support for anyone struggling with suicidal thoughts or emotional distress, providing someone to talk to and resources for help.
Learn about Earth Day, join global environmental initiatives, access resources, and discover how you can take action for the planet year-round.
GuideStar by Candid helps you find, research, and verify nonprofit organizations, view 990 forms, and access transparency data for informed giving decisions.