| National Association of City Transportation Officials INC Nacto's mission is to build cities as places for people, with safe, sustainable, accessible, and equitable transportation choices that support a strong economy and vibrant quality of life. | Public charity· 501(c)(3) Community Development NY Latest filing: 2024 | Total$4.0M | Total$4.1M Lobby$31K | |
| International Association of Fire Fighters To promote the welfare and working conditions of members. | Labor· 501(c)(5) CA Latest filing: 2024 | Total$4.0M | Total$6.5M Electing$1.7M | |
| Brotherhood of Maintenance of Way Employees To negotiate collective bargaining agreements and process claims and grievances arising from the agreements. | Labor· 501(c)(5) CA Latest filing: 2025 | Total$4.0M | Total$3.4M | |
| Nevada Surplus Lines Foundation The foundation is organized exclusively for charitable, religious, educational scientific and literary objectives and purposes within the meaning of section 501(c)3 of the internal revenue code of 1986, as amended (the "code"). | Public charity· 501(c)(3) Community Development NV Latest filing: 2024 | Total$4.0M | Total$504K | |
| Sustainable SURF Our mission is to regenerate the health of our ocean planet and reverse climate change. We protect and restore blue carbon ecosystems around the world, and create educational stories that inspire people and corporations to take action. | Public charity· 501(c)(3) Environment CA Latest filing: 2024 | Total$4.0M | Total$3.5M | |
| Muslim Legal Fund of America To defend muslims by providing PRO BONO legal services in criminal,civil, and immigration law at the federal level. To protect the muslim community organizations by offering PRO BONO legal screenings, promoting leadership excellence, and facilitating preventive legal | Public charity· 501(c)(3) Civil Rights & Advocacy TX Latest filing: 2024 | Total$4.0M | Total$3.5M | |
| Utility Workers Union of America AFL-CIO Improved wages, hours, working conditions and other economic advantages through organization. To oversee arbitration and review ALL grievances. To support labor movement in massachusetts. | Labor· 501(c)(5) MA Latest filing: 2024 | Total$4.0M | Total$2.8M | |
| Greater Cleveland Neighborhood Centers Association Greater cleveland neighborhood centers association forges key partnerships with community based organizations to support educational programs and connect with residents and promote more vibrant and healthy neighborhoods. | Public charity· 501(c)(3) Community Development OH Latest filing: 2023 | Total$4.0M | Total$3.5M | |
| Sandhills Community Action Program INC The organization operates various programs that provide aid and support services to the economically disadvantaged, handicapped, and elderly within north carolina counties moore, richmond, montgomery and anson. | Public charity· 501(c)(3)Fed auditsIRS 990 Community Development NC Latest filing: 2023 | Total$4.0M | Total$4.2M | |
| Arboretum Foundation The arboretum foundation promotes, protects, and enhances the washington park arboretum for current and future generations by strengthening and building a diverse and engaged community of donors, volunteers, and advocates. | Public charity· 501(c)(3) Environment WA Latest filing: 2024 | Total$4.0M | Total$3.4M Lobby$12K | |
| International Brotherhood of Teamsters Labor union. | Labor· 501(c)(5) IN Latest filing: 2024 | Total$4.0M | Total$3.4M | |
| BAY View Association of the United Methodist Church To be an institution in which christian values and traditions are central; to enrich the human experience for individuals and families within BAY view and the surrounding community through a seasonal program of religious, educational, cultural and recreational opportunities; to provide a christian perspective in a changing world. | Public charity· 501(c)(3) Community Development MI Latest filing: 2023 | Total$4.0M | Total$3.7M | |
| American Culture Project Promotion of free market solutions to complex national problems | Social welfare· 501(c)(4) IL Latest filing: 2024 | Total$4.0M | Total$2.8M | |
| Delaware Nature Society INC Delaware nature society connects people with the natural world to improve our environment through education, advocacy, and conservation. | Public charity· 501(c)(3) Environment DE Latest filing: 2024 | Total$4.0M | Total$5.2M Lobby$10K | |
| Dayton Realtors Dayton realtors serves its members as a resource for continuing education, a wide range of committee activities, the multiple listing service, social events, products, and publications. | Trade· 501(c)(6) OH Latest filing: 2024 | Total$4.0M | Total$4.1M | |
| COOS BAY RAIL Line INC This corporation is a public benefit corporation and is organized exclusively for the benefit of, to perform the functions of, or to carry out the purposes of the oregon international PORT of COOS BAY, which is a political subdivision of the state of oregon, including, but not limited to, leasing the COOS BAY RAIL line and operation of the COOS BAY RAIL line and activities associated therewithin in support of the oregon international PORT of COOS BAY. | Public charity· 501(c)(3) Foundations OR Latest filing: 2023 | Total$4.0M | Total$4.8M | |
| Washington State FARM Bureau Federation FARM bureau is a voluntary, grassroots advocacy organization representing the social economic interests of FARM and ranch families at the local, state, and national levels. By providing leadership and organizational skills, FARM bureau seeks to GAIN public support on issues affecting FARM and ranch families. | Labor· 501(c)(5) WA Latest filing: 2024 | Total$4.0M | Total$3.6M | |
| Northern Nevada Childrens Cancer Foundation INC The foundation's mission is to enhance the quality of life for children with cancer and their families by providing financial assistance and compassionate support programs while advocating for increased research funds and raising public awareness. | Public charity· 501(c)(3) Foundations NV Latest filing: 2024 | Total$4.0M | Total$3.0M | |
| International Union of Bricklayers and Allied Craftworkers unite members into one organization for the purpose of improving economic advantages through collective bargaining and to promote the education and social awareness of its membership. | Labor· 501(c)(5) CA Latest filing: 2024 | Total$4.0M | Total$3.4M | |
| National Rural Electric Cooperative Association America's Electric Cooperatives PAC Sponsored by national rural electric cooperative association (nreca) | PAC· FEC Lobbyist/Registrant PAC Arlington, VA Latest filing: 2026 | Total$4.0M Contribs$3.8MFrom cmtes$214K | Total$4.3M Candidates$2.6M | |
| Memphis Jewish Federation The federation serves as a central fundraising and allocation agency in the memphis metropolitan AREA for the benefit of jewish activities and promotes harmony, understanding and good relations among the members of the jewish community and the larger communities. | Public charity· 501(c)(3) Foundations TN Latest filing: 2023 | Total$4.0M | Total$4.3M | |
| United Association of Journeymen & To unite fraternally the journeymen and apprentices of the plumbing and pipefitting industry of central pennsylvania for their mutual benefit. | Labor· 501(c)(5) PA Latest filing: 2025 | Total$4.0M | Total$4.0M | |
| SNAC International To create resources which fuel and reinforce value for SNAC International members by offering services and relationship building forums for members in support of industry growth. | Trade· 501(c)(6) VA Latest filing: 2024 | Total$4.0M | Total$5.0M Lobby$250K | |
| South Carolina State Firemans Association The association's mission is to serve its membership as the leader in fire service advocacy, benefits, education, and safety, while acting as the steward of the firemens insurance and inspection fund. | Social welfare· 501(c)(4) SC Latest filing: 2024 | Total$4.0M | Total$3.7M | |
| Clean Wisconsin INC To protect and preserve wisconsin's clean AIR, water and natural heritage. | Public charity· 501(c)(3) Environment WI Latest filing: 2024 | Total$4.0M | Total$3.5M Lobby$34K | |