- American Association of University Women: provides funding for women-led and women-oriented projects
- American Council of Learned Societies: funds humanities and related social sciences projects
- American Chemical Association: offers grants to support the advancement of chemical sciences
- American Psychological Association: offers funding search engine
- American Philosophical Society: provides grant and fellowship programs for a wide range of fields
- Council for International Exchange of Scholars: Fulbright Scholar Program, sponsored by the US Department of State’s Bureau of Educational and Cultural Affairs, awards approximately 8000 grants annually
- The Camille and Henry Dreyfus Foundation: provides funding for projects in chemical sciences advancements
- Environmental Protection Agency: provides federal grants in environmental studies, also provides some application resources
- Grants.gov: Access over 900 grants programs from Federal grant-making agencies
- Howard Foundation: offers fellowships in varying fields, the 2018-2019 academic year’s focus is sculpture and the history of art and architecture
- Humanities Texas: Awards grants to non-profits and government organizations to support humanities projects, provides assistance for applying
- Institute of Education Sciences: What Works Clearinghouse, provides reviews of research to answer the question “What works best in education?”
- John Simon Guggenheim Memorial Foundation: offers fellowships to further the development of scholars and artists, any field of research and any creation of the arts
- Luso-American Development Foundation: independent Portuguese institution
- National Council for Eurasian and East European Research
- National Endowment for the Arts: independent federal agency that funds Fine Arts projects
- National Endowment for the Humanities: an independent federal agency and one of the largest funders of humanities programs in the US, offers services for whole process
- National Institute of Health: largest public funder of biomedical research in the world, offers services for the whole process
- National Science Foundation: funds research and education in most fields of science and engineering, provides assistance for whole process
- Spelman College: provides a list of grant and grant-related opportunities
- Radcliffe Institute for Advanced Study from Harvard University: annually supports 50 artists and scholars
- Research Corporation for Science Advancement: provides varying types grants and fellowship programs for research in sciences
- Social Sciences Research Council: provides grants and fellowships in the social sciences as well as application resources
- United States Department of Agriculture: National Institute of Food and Agriculture, offers services for the whole grant process
- United States Department of Education: offers discretionary grants, student loans/grants, and formula grants
- United States Institute of Peace: offers fellowships and grants for peacemaking projects