| American Property Casualty Insurance Association Apcia promotes and protects the viability of a competitive private insurance market for the benefit of consumers and insurers. | Trade· 501(c)(6) IL Latest filing: 2024 | Total$77.8M | Total$70.1M Lobby$22.1M | |
| International Union of Operating Engineers Local 3 To organize workers for their economic and social advancement. | Labor· 501(c)(5) CA Latest filing: 2024 | Total$77.7M | Total$66.5M | |
| Community Initiatives Community initiatives ACTS as a thought-partner and provides administrative services to nonprofit startups, established initiatives, networks, and collaborations. We sponsor projects for the benefit of communities in service to positive social change. | Public charity· 501(c)(3)Fed auditsIRS 990 Foundations CA Latest filing: 2024 | Total$77.6M | Total$68.3M Lobby$286K | |
| Inter-Industry Conference on AUTO Collision Repairs The i-CAR mission is to deliver increasingly accessible, on-demand and relevant education, knowledge, services and solutions for collision repair facilities and the related industry value chain. | Trade· 501(c)(6) IL Latest filing: 2024 | Total$77.6M | Total$74.0M | |
| SEIU COPE (service Employees International Union Committee on Political Education) Sponsored by service employees international union | PAC· FEC Lobbyist/Registrant PAC Washington, DC Latest filing: 2026 | Total$77.0M Contribs$65.1MFrom cmtes$11.9M | Total$31.2M Candidates$6.7MIndep ads$260K | |
| Applied Research Institute ARI was formed to conduct research and foster regional collaboration among indiana's research universities; local, state, and federal government entities; and the philanthropic and corporate sectors in connection with charitable, educational, and other exempt programs involving multi-spectral sensor data fusion and security (cyber), high density energy storage and management, advanced materials science, and microelectronics technology and security, as well as other technological and scientific areas that align with the capabilities and mission of the organization. | Public charity· 501(c)(3)Fed auditsIRS 990 Community Development IN Latest filing: 2024 | Total$76.9M | Total$68.2M Lobby$10K | |
| Childrens Rescue Fund To serve the homeless population with services required to assist and empower them to become independent and self-sufficient productive citizens to obtain permanent housing and ensuring their children's rights to education and healthcare. | Public charity· 501(c)(3) Foundations NY Latest filing: 2023 | Total$76.7M | Total$77.5M | |
| Atlanta Botanical Garden INC The atlanta botanical garden's mission is to develop and maintain plant collections for display, education, research, conservation and enjoyment. | Public charity· 501(c)(3)Fed auditsIRS 990 Environment GA Latest filing: 2024 | Total$76.0M | Total$40.1M | |
| CHAN Zuckerberg Initiative Advocacy To promote and bring about advances in areas of public policy. | Social welfare· 501(c)(4) CA Latest filing: 2024 | Total$76.0M | Total$32.1M | |
| Brooklyn Defender Services To provide legal representation, advocacy and other related services to low-income people. | Public charity· 501(c)(3)Fed auditsIRS 990 Civil Rights & Advocacy NY Latest filing: 2023 | Total$75.6M | Total$75.8M | |
| American Speech Language & Hearing ASSN The professional, scientific, and credentialing association for clinical and research based audiologists and speech-language pathologists. Empowering and supporting speech-language pathologists, audiologists, and speech, language, and hearing scientists by: advocating on behalf of persons with communication and related disorders, advancing communication science, and promoting effective human communication. | Trade· 501(c)(6) MD Latest filing: 2024 | Total$75.3M | Total$72.6M Lobby$1.6M | |
| Missouri Botanical Garden Board of Trustees To discover and share knowledge about plants and their environment in order to preserve and enrich life. | Public charity· 501(c)(3) Environment MO Latest filing: 2024 | Total$75.3M | Total$59.5M | |
| National Retail Federation INC NRF's mission is to advance and protect the interests of the retail industry and to help retailers achieve excellence in ALL areas of their business. | Trade· 501(c)(6)FECIRS 990Political arm DC Latest filing: 2025 | Total$75.2M | Total$75.9M | |
| League of Conservation Voters Education Fund Lcvef works to turn environmental values into national, state and local priorities. Lcvef, in collaboration with our state lcvef partners, educates the public, media and public officials about key environmental issues, (continued on schedule o) works to increase voter participation in the democratic process and mobilizes a diverse network of activists to advocate for sound environmental policies. | Public charity· 501(c)(3) Environment DC Latest filing: 2024 | Total$75.2M | Total$72.4M Lobby$1.0M | |
| Restoration of America To promote the common good and general welfare of the people of the united states by advocating in favor of policy changes with a goal of restoring national security and individual freedom in america. | Social welfare· 501(c)(4) FL Latest filing: 2024 | Total$75.1M | Total$73.0M Electing$13.7M | |
| Effective Ventures Foundation USA Effective alturism is a growing social movement founded in the desire to make the world as good a place as it CAN be, the use of evidence and reason to find out how to do so, and the audacity to actually try. | Public charity· 501(c)(3) Research & Policy CA Latest filing: 2023 | Total$75.0M | Total$65.8M | |
| International Swaps and Derivatives Association INC Mission statement ISDA fosters safe and efficient derivatives markets to facilitate effective risk management for ALL users of derivative products. Strategy statement ISDA achieves its mission by representing ALL market participants globally, promoting high standards of commercial conduct that enhance market integrity and leading industry action on derivatives issues. This includes being: the preeminent voice of the global derivatives marketplace -representing the industry through public policy engagement, education and communication advocate for effective risk and capital management -enhancing counterparty and market risk practices and ensuring a prudent and consistent regulatory capital and margin framework the source for global industry standards in documentation -developing standardized documentation globally to promote legal certainty and maximum risk reduction a strong proponent for a safe, efficient market infrastructure for derivatives trading, clearing and reporting -advancing practices related to trading, clearing, reporting and processing of transactions in order to enhance the safety, liquidity and transparency of global derivatives markets | Trade· 501(c)(6) NY Latest filing: 2024 | Total$74.6M | Total$71.8M Lobby$431K | |
| Delta Dental Plan of New Mexico INC Delta dental of new mexico's mission is to advance and promote the improvement of ORAL health through prepaid dental services, support for research and education, and community outreach directed toward securing access to quality dental care for ALL. | Social welfare· 501(c)(4) MI Latest filing: 2024 | Total$74.6M | Total$69.9M | |
| AB Foundation The AB foundation's mission is to compare and contrast progressive and conservative solutions to america's public policy concerns and to educate the american people and the nation's leaders on the results of that research. | Social welfare· 501(c)(4) DC Latest filing: 2024 | Total$74.6M | Total$70.5M Electing$29.0M | |
| Kennedy Krieger Education and Community Services INC The organization's mission and activities involve operating special education schools for children with special education needs, as well as providing community outreach programs for families with children with special needs. | Public charity· 501(c)(3) Community Development MD Latest filing: 2023 | Total$74.4M | Total$61.1M | |
| Southern Mutual Church Insurance Company To benefit the social welfare of communities by providing necessary services, including management and facilities, for the SOLE and exclusive benefit of member churches to protect their property against LOSS by fire, lightning, windstorm, arson and liability at the lowest feasible cost. To promote safety consciousness through LOSS control, inspection services and policyholder education in order to minimize losses. To provide financial assistance with member-church mortgage loans at lower than prevailing interest rates and better terms. | Social welfare· 501(c)(4) SC Latest filing: 2023 | Total$73.8M | Total$87.6M | |
| James Whitcomb Riley Memorial Association Riley children's endowment raises funds to sustain and advance the life-saving and life-changing care provided by riley hospital for children, to SPUR research discoveries that will lead to new treatments and cures for devastating childhood illnesses and injuries, and to perpetuate the memory of our namesake, beloved hoosier POET james whitcomb riley. | Public charity· 501(c)(3) Foundations IN Latest filing: 2024 | Total$73.8M | Total$57.5M | |
| Rhode Island Life and Health Insurance Guaranty Association Maintain public confidence in the promises of insurers by paying claims of insolvent insurance companies licensed to write life, annuity and health insurance in Rhode Island | Trade· 501(c)(6) RI Latest filing: 2025 | Total$73.7M | Total$67.6M | |
| Massachusetts Audubon Society INC To protect the nature of massachusetts for people and for wildlife through education, land conservation, advocacy, scientific research, and habitat stewardship/restoration. | Public charity· 501(c)(3)Fed auditsIRS 990 Environment MA Latest filing: 2024 | Total$73.7M | Total$51.2M Lobby$220K | |
| C40 Cities Climate Leadership Group INC In 2024, C40 continued to focus its work to: - support cities to deliver major programmes and policies in the areas of transport, buildings and energy, waste, urban planning, AIR quality and resilience. - support cities to mainstream climate action into their governance structures - support cities in making the case for action - support the financing of action in cities through preparation of city projects and engagement of financial institutions - support the alignment of city, regional and national bodies through the coalition of high ambition multi-level partnerships the critical work that C40 does is broader than these SUB-missions. But they help define the main cross-organisational focuses, for a given period, to leverage policy and advocacy resources across C40 to build public support and social acceptance for local climate action. | Public charity· 501(c)(3) Environment NY Latest filing: 2024 | Total$73.6M | Total$69.6M Lobby$481 | |