• Union Pacific
• Union Pacific Corp. Fund for Effective Government
• Union Square Ventures
• Uniswap Labs
• Unite America PAC Inc.
• Unite America Reform Fund
• Unite Here Tip Campaign Committee
• Unite the Country
• Unite to Win
• United 2024
• United Airlines
• United Airlines, Inc. Political Action Committee (Uapac)
• United Association of Journeymen & Apprentices of the U.s. & Canada Local 447 Federal PAC
• United Auto Workers
• United Community Bankers PAC (Bancfirst Corp)
• United Democracy Project
• United Democrats San Gabriel Valley
• United Egg Association Eggpac
• United Food and Commercial Workers International Union Active Ballot Club
• United Food and Commercial Workers International Union Local 400 PAC
• United Food and Commercial Workers Local 1776ks PAC
• United for Common Sense
• United for Democracy
• United Fresh Produce Association Fresh Political Action Committee (Fresh PAC)
• United Health Services PAC, Inc.
• United Launch Alliance
• United Mine Workers of America - Coal Miners Political Action Committee
• United Parcel Service Inc. PAC
• United Pilots PAC/United Airlines Master Executive Council
• United Postmasters and Managers of America Political Fund (Upma PAC)
• United Services Automobile Association Employee PAC - Usaa Employee PAC
• United States Air Force
• United States Cellular Corporation Political Action Committee
• United States Marine Corps
• United States national wheelchair basketball team (Team USA / U.S. Paralympics)
• United States Peanut Political Action Committee (Us Peanut PAC)
• United States Steel Corporation Political Action Committee
• United States Sugar Corporation Employee Stock Ownership Plan Political Action Committee,
• United States Telecom Association Political Action Committee (Telecompac)
• United Steelworkers Political Action Fund
• United Together
• United Veterans Alliance of America PAC
• United We Can
• United We Dream Action
• United We Succeed
• United Wholesale Mortgage PAC (Uwm PAC)
• Unitedhealth Group Incorporated PAC (Unitedhealth Group PAC)
• UnitedTech Governance Coalition for National Politics and Legislation
• Unity First PAC
• Universal Music Group Employee Action Fund
• University College London
• University of Arizona
• University of Austin
• University of California
• University of California Irvine
• University of California, Berkeley
• University of California, San Francisco
• University of Chicago
• University of Illinois
• University of Iowa College of Law
• University of Iowa Health Care
• University of Maryland
• University of Michigan
• University of Minnesota
• University of New Hampshire
• University of North Carolina
• University of North Carolina at Chapel Hill
• University of North Carolina School of Medicine
• University of Oxford
• University of Pennsylvania
• University of Richmond School of Law
• University of Toronto
• University of Virginia
• University of Washington
• University of Wisconsin
• University of Wisconsin Madison
• Univision Communications
• Univision Communications Inc. Political Action Committee
• Unrigged PAC
• Uns Energy Corporation PAC (Uns Energy PAC)
• Unum Group Political Action Committee (Unumpac)
• UPMC
• Upper Hand Fund
• Upset the Setup
• Upshur County Republican Executive Committee
• Urban Institute
• Us Energy PAC (The PAC of American Exploration & Production Council, Inc.)
• Us Oncology Inc. Network Political Action Committee
• Us Radiology Specialists PAC
• Us Venture Inc Us PAC
• USA Farmworker PAC
• USA Rice Federation PAC
• Usacs PAC
• USAID
• USC School of Cinematic Arts
• Utah State Democratic Committee
• Utahns for Liberty
• Utility Workers Union of America Cope
• Uw Health
• Uw Madison
• Val Demings for U.s. Senate
• Val Hoyle for Congress
• Valar Ventures
• VALERO
• Valero Energy Corporation Political Action Committee
• Valley-Westside United PAC
• Valor PAC
• Value in Electing Women Political Action Committee
• Valuetainment
• Van Hollen for Senate
• Van Orden for Congress
• Van Scoyoc Associates
• Vance Victory
• Varda Space Industries
• Vargas for Congress
• Varian Medical Systems, Inc. PAC ('Varian PAC')
• Velvet Hammer PAC
• VEN-PAC
• Venable LLP
• Venmo
• Venrock
• Verisk Analytics
• Verizon
• Verizon Communications, Inc. Political Action Committee (Verizon PAC)
• Vermont Democratic Party
• Vern Buchanan for Congress
• Versant
• Veterans Aid PAC
• Veterans Duty Fund
• Veterans For Responsible Leadership
• Veterans for Truth PAC
• Veterans Guardian
• Veterans United Home Loans
• Viacomcbs Inc. Political Action Committee
• Viatris Inc. Political Action Committee (Viapac)
• Vice Media
• Vicente Gonzalez for Congress
• Victoria Spartz for Congress
• Victory and Freedom PAC (Vaf PAC)
• Victory by Investing Building and Empowering (Vibe) PAC
• Victory East
• Victory in November Election PAC
• Victory Now PAC
• Victory PAC
• Vigor PAC
• Vikram for Nh
• Village of Briarcliff Manor
• Village of Tarrytown
• Vindman for Congress
• Virgin Galactic
• Virgin Mobile USA
• Virginia Bankers Association
• Virginia Dare Soil and Water Conservation District
• Virginia Democratic Action PAC
• Virginia Foxx for Congress
• Virginia Now
• Virginia Poverty Law Center
• Virginia Progress
• Virginians for Freedom
• Virtu Financial Inc.
• Visa, Inc. Political Action Committee
• Visalia Unified School District
• Vision for America
• Vista Equity Partners
• Vista Outdoor Inc. Political Action Committee (A/K/A Vista Outdoor PAC)
• Vistra Employee Political Action Committee of Vistra Corp.
• Vitoria PAC
• Vivek 2024
• Vivendi
• Vizient, Inc., Political Action Committee
• Vmware, Inc. Political Action Committee (Vmware PAC)
• Voces De La Frontera Action
• Vogel for Congress
• Vogue
• Voice PAC
• Von Holtzbrinck family
• Vostu
• Votar Es Poder PAC
• Vote Alaska Before Party
• Vote Baumgartner for Congress
• Vote Donna Us Congress
• Vote for Equality
• Vote Mama
• Vote Save America
• Vote to Elect Republicans Now PAC
• Vote Tripling PAC
• Voter Protection Project
• Voters for Responsive Government
• Voters of These 50 States of America
• Votesane PAC
• VoteVets
• VoteVets.org Action Fund
• Vox
• Vox Media
• Vsp Holding Company Inc Political Action Committee (Vsp - PAC)
• Vulcan Materials Company Political Action Committee
• W Va State Democratic Ex Com
• Wachtell, Lipton, Rosen & Katz
• Wagner Mchenry Victory
• Wait But Why
• Wakefern Food Corp. Political Action Committee
• Walden for Congress
• Walgreen Co PAC (Walgreenspac)
• Walker 4 Nc
• Walkinshaw for Congress
• Walmart
• Walmart Inc. PAC for Responsible Government
• Wanako Games
• Warby Parker
• Warner Bros. Discovery
• Warner Norcross + Judd Federal PAC
• Warnock for Georgia
• Warnock Victory Fund
• Warren Buffet Apple Inc.
• Warren for President, Inc.
• Warren Wilson College
• Washington Rising Inc.
• Washington State Democratic Central Committee
• Washington State Senate
• Washington Women for Choice
• Washtenaw County Democratic - Federal Account
• Waste Management Employees Better Government Fund
• Watco Companies LLC
• Waterpac - National Rural Water Association Political Committee
• Waukeag Neck Oyster Co.
• Way Back PAC
• Way to Lead PAC
• Wayne County Prosecutor's Office
• Wayne Farms LLC Political Action Committee Wayne Farms PAC
• Waywire
• WCAS
• We Decide
• Webb County, Texas
• Weill Cornell Medicine
• WELCOMEPAC
• Wellhub
• Wells Fargo & Co
• Wells Fargo and Company Employee PAC (Aka Wells Fargo Employee PAC)
• Wells Fargo and Company Employees Good Government Federal Fund Ii
• Wells PAC
• Wellspring Committee
• Wellstone Action
• Wendy Davis for Congress
• Werba Rubin Papier Wealth Management
• Werner Enterprises Inc Political Action Committee
• Wescom Credit Union Federal PAC
• West Cancer Center
• West Michigan for Change
• Westerman for Congress
• Westerman Victory Fund
• Western Alliance Bancorporation Political Action Committee (Wabpac)
• Western Alliance of Farmworker Advocates PAC (Wafa PAC)
• Western and Southern Life Insurance Co Political Action Committee (Western-Southern PAC)
• Western Blue PAC
• Western Energy Alliance PAC
• Western Extrusions
• Western Growers Political Action Committee
• Western National Group
• Western Native Voice Votes
• Western Peanut Growers Association, Inc. Political Action Committee
• Western Sugar Cooperative PAC
• WestExec Advisors
• Westfield Federal Employee Political Action Committee of Ohio Farmers Insurance Company
• Westminster City Council
• Westminster City Council (California)
• Westmoreland for Congress
• Westrock Political Action Committee
• Westwood One
• Wexford Capital
• Wexton for Congress
• Weyerhaeuser Company Political Action Committee
• Wfw Action Fund Inc
• WGAL-TV
• Wharton School
• Whatley for Senate
• WhatsApp
• Wheel Dog PAC
• When Democrats Turn Out PAC
• Whirlpool Corporation Political Action Committee
• Whitehouse for Senate
• Whitesides Victory Fund
• Whitney Fox for Congress
• Whitney Museum of American Art
• Who Dat PAC
• Wholesale & Specialty Insurance Association (Wsia) PAC
• Wicker for Senate
• Wild and Wonderful PAC
• Wiley Nickel for Congress
• Will Rollins for Congress
• Willapa Wild
• Williams for Montana
• Williams Hart & Boundas Law Firm
• WilmerHale
• Wilson Sonsini Goodrich & Rosati
• Win It Back PAC
• Win the Era PAC
• Win the Senate 2020
• Windstream Holdings LLC Political Action Committee
• Windward Fund
• Wine and Spirits Wholesalers of America, Inc. Political Action Committee