| MHUB Support Corporation The organization operates at ALL times exclusively for the benefit of, to perform the functions of, and/or to carry out the purposes of MHUB that is an organization to enable u.s. Hardtech innovation and commercialization by fueling collaboration and providing an accessible, hyper-resourced environment to develop, fund and accelerate clean energy, health, sustainability, and manufacturing entrepreneurship. | Public charity· 501(c)(3) Community Development IL Latest filing: 2024 | Total$19.3M | Total$2.9M | |
| Macon BIBB County Economic Opportunity Council INC It is the purpose and mission of mbceoc to break the cycle of poverty by coordinating available resources, in a structured manner, to affect the economic and other causes of poverty in the macon-BIBB county AREA. | Public charity· 501(c)(3)Fed auditsIRS 990 Community Development GA Latest filing: 2024 | Total$19.3M | Total$18.3M | |
| OHIO FARM Bureau Federation INC Our mission is working together for OHIO farmers to advance agriculture and strengthen our communities. | Labor· 501(c)(5)FECIRS 990Political arm OH Latest filing: 2024 | Total$19.3M | Total$20.1M | |
| Building Bridges Across the River Building bridges across the river (building bridges) seeks to improve the quality of life for children, youth and families who reside EAST of the anacostia river by providing leadership, management and fiscal oversight of the town hall education, arts & recreation campus ("thearc") and the skyland workforce center. Through a collaboration of partner organizations, "thearc" provides access to quality educational, arts, health, cultural, recreation, and social programs. | Public charity· 501(c)(3) Community Development DC Latest filing: 2024 | Total$19.3M | Total$9.3M | |
| Committee of Interns & Residents Organize and promote better working conditions and collectively bargain for membership (interns & residents) as well as potential members. To promote fair labor practices and advocate on behalf of members for the improvement of overall working conditions and better patient care. | Labor· 501(c)(5) NY Latest filing: 2023 | Total$19.3M | Total$20.2M | |
| Illinois Soybean Board To ensure illinois SOY is the highest quality, most dependable, sustainable and competitive in the global marketplace. | Labor· 501(c)(5) IL Latest filing: 2025 | Total$19.3M | Total$18.2M | |
| Saint PAUL Rivercentre Convention and Visitors Authority The mission of the saint PAUL rivercentre convention & visitors authority is to generate economic growth for saint PAUL by effectively marketing the rivercentre campus, saint PAUL and the region as a preferred convention and tourism destination. | Trade· 501(c)(6) MN Latest filing: 2023 | Total$19.3M | Total$17.6M | |
| Richmond Metropolitan Convention & Vistors Bureau Grow the economy of the richmond region by attracting conventions, meetings, sports tournaments, and visitors while ensuring that they ALL have an unforgettable experience. Share a passion for the richmond region with the world. | Trade· 501(c)(6)Fed auditsIRS 990 VA Latest filing: 2025 | Total$19.2M | Total$13.7M | |
| American Planning Association See Schedule O"Creating great communities for all." The American Planning Association (APA) provides leadership in the development of vital communities by advocating excellence in community planning, promoting education and citizen empowerment and providing the tools and support necessary to meet the challenges of growth and change. | Public charity· 501(c)(3) Community Development IL Latest filing: 2024 | Total$19.2M | Total$19.0M | |
| International Brotherhood of Electrical Workers To improve the economic and working conditions of its members through the collective bargaining process | Labor· 501(c)(5) MI Latest filing: 2024 | Total$19.2M | Total$15.2M | |
| Western Reserve Land Conservancy Land conservation and restoration for public benefit | Public charity· 501(c)(3)Fed auditsIRS 990 Environment OH Latest filing: 2023 | Total$19.2M | Total$17.1M Lobby$94K | |
| Georgia Federal Elections Committee Sponsored by democratic national committee - victory fund | Party Committee (qualified)· FEC State Party Atlanta, GA Latest filing: 2026 | Total$19.2M Contribs$4.5MFrom cmtes$14.7M | Total$18.8M Candidates$264Party-coord$3.6M | |
| Memphis Convention and Visitors Bureau The official destination marketing organization dedicated to actively growing the memphis and shelby county economy by attracting visitors, conventions and events. | Trade· 501(c)(6)Fed auditsIRS 990 TN Latest filing: 2023 | Total$19.2M | Total$17.0M | |
| Sacramento Electrical Construction Industry Labor-Management COOP To represent promote & enhance the management interest of it's electrical contractor MBRS through labor relations,education, management skills improvement,apprentice & journeyman training, marketing, service, public relations, | Labor· 501(c)(5) CA Latest filing: 2024 | Total$19.2M | Total$18.5M | |
| New England Interstate Water Pollution Control Commission To advance clean water in the northeast through collaboration with, and service to, our member states. | Public charity· 501(c)(3)Fed auditsIRS 990 Environment MA Latest filing: 2023 | Total$19.2M | Total$19.0M | |
| FORT Worth Convention and Visitors Bureau To generate economic activity for FORT worth, texas through the promotion of convention and visitor business. | Trade· 501(c)(6)Fed auditsIRS 990 TX Latest filing: 2024 | Total$19.1M | Total$18.2M | |
| Tampa BAY Workforce Alliance INC Tampa BAY workforce alliance INC., provides job training and employment counseling for those individuals who need employment, promotes employment for low-income and underemployed individuals, and assists welfare recipients, disabled workers, persons affected by layoffs, and other hard-to-place workers in finding meaningful employment. The organization also provides business client services to include employee matching on the job training, and incumbent worker training. | Public charity· 501(c)(3) Research & Policy FL Latest filing: 2024 | Total$19.1M | Total$19.1M Lobby$36K | |
| Matbia Charities a NJ Nonprofit Corporation Said corporation is organized exclusively for charitable, religious, educational,and scientific purposes, including, for such purposes, the making of distributionsto organizations that qualify as exempt organizations under section 501(c)(3) ofthe internal revenue code. | Public charity· 501(c)(3) Foundations NY Latest filing: 2024 | Total$19.1M | Total$16.2M | |
| Playa Vista Parks and Landscape Corporation Maintenance of community areas | Social welfare· 501(c)(4) CA Latest filing: 2024 | Total$19.1M | Total$18.9M | |
| Wisconsin Dells Visitor & Convention Bureau The wisconsin dells visitor and convention bureau (wdvcb) is the official destination marketing organization for the wisconsin dells AREA, whose mission is to grow the economic impact of tourism by inspiring and encouraging travel to the community through innovative marketing & economic development strategies, benefiting our visitors, community, and business partners. | Trade· 501(c)(6)Fed auditsIRS 990 WI Latest filing: 2024 | Total$19.1M | Total$13.0M Lobby$31K | |
| National Roofing Contractors Association NRCA informs and assists the roofing industry, ACTS as its principal advocate and helps members in serving their customers. Acting as the industry's steward, NRCA continually strives to enhance every aspect of the roofing industry. | Trade· 501(c)(6) IL Latest filing: 2025 | Total$19.1M | Total$16.5M Lobby$686K | |
| WARD Burton Wild Life Foundation Promote the sustainability of our natural resources through conservation, land management, outdoor outreach and educational practices. | Public charity· 501(c)(3)Fed auditsIRS 990 Environment VA Latest filing: 2023 | Total$19.1M | Total$18.2M | |
| Oweesta Corporation Oweesta corporation ("oweesta") supports economic growth in native american communities through the creation, development and capitalization of community development financial institutions. | Public charity· 501(c)(3) Community Development CO Latest filing: 2025 | Total$19.1M | Total$11.1M | |
| Metropolitan Atlanta Chamber of Commerce INC The corporation is a voluntary association of individuals and organizations the purposes of which are to upgrade and advance the atlanta metropolitan AREA in population, commerce and finance; to effect civic and social improvements; to better the quality of life in the community; and to promote integrity and good faith and just and equitable principles in business. | Trade· 501(c)(6) GA Latest filing: 2024 | Total$19.1M | Total$16.1M Lobby$2.1M | |
| FORE Kids Foundation INC The primary purpose of the foundation is the promotion of social welfare for the community of new orleans by promoting, managing, and sponsoring an annual PGA TOUR GOLF tournament. | Public charity· 501(c)(3) Foundations LA Latest filing: 2024 | Total$19.1M | Total$17.6M | |