| Carpenters Legislative Improvement Committee United Brotherhood of Carpenters and JoinersLabor union | United Brotherhood of Carpenters and Joiners of America | — | 2 | $10,000 |
| United Transportation Union Political Action Committee (UTU PAC)Labor union | United Transportation Union | — | 2 | $10,000 |
| Machinists Non Partisan Political League of the International Association of Machinists & Aerospace WorkersLabor union | International Association of Machinists and Aerospace Workers | — | 2 | $10,000 |
| Transport Workers Union Political Contributions CommitteeLabor union | Transport Workers Union of America | — | 2 | $10,000 |
| Int'l. Association of Bridge, Structural, Ornamental & Reinforcing Iron Workers (IPAL)Labor union | Int'l. Association of Bridge, Structural, Ornamental & Reinforcing Iron Workers | — | 4 | $10,000 |
| American Federation of Teachers, Afl-Cio Committee on Political EducationLabor union | — | — | 2 | $10,000 |
| Engineers Political Education Committee (EPEC)/International Union of Operating EngineersLabor union | Iuoe Local 965 Pef | — | 3 | $10,000 |
| National Association of Realtors Political Action CommitteeMembership org | Illinois Rpac Fed | — | 4 | $10,000 |
| Amalgamated Transit Union - CopeLabor union | Amalgamated Transit Union | — | 3 | $10,000 |
| Forest City Enterprises, Inc. United for a Sensible Government (FOCUS)Corporate | Forest City Enterprises Inc. | — | 2 | $10,000 |
| Unite Here Tip Campaign CommitteeLabor union | Unite Here | — | 2 | $7,500 |
| Laborers' International Union of North America (LIUNA) PACLabor union | Laborers' International Union of North America | — | 1 | $5,000 |
| American Federation of State County & Municipal Employees P E O P L ELabor union | — | — | 4 | $5,000 |
| United Association Political Education Committee (United Association OF Journeymen AND Apprentices OF THE Plumbing & Pipefitting Industry OF THE United States AND Canada)Labor union | — | — | 2 | $5,000 |
| Brotherhood of Locomotive Engineers and Trainmen PAC FundLabor union | Drive | — | 2 | $5,000 |
| Deloitte Political Action CommitteeMembership org | — | — | 1 | $5,000 |
| National Air Traffic Controllers Association PACLabor union | National Air Traffic Controllers Association | — | 5 | $5,000 |
| Arent Fox LLP PAC (AFPAC)Membership org | — | — | 1 | $5,000 |
| SEIU Cope (Service Employees International Union Committee ON Political Education)Labor union | Service Employees International Union | — | 2 | $4,000 |
| American Federation of Govt. Empl. Political Action CommitteeLabor union | American Federation of Gov't Employees | — | 4 | $4,000 |
| Professional Aviation Safety Specialists PACLabor union | Professional Aviation Safety Specialists | — | 3 | $4,000 |
| United Parcel Service Inc. PACCorporate | UPSUnited Parcel Service Inc. | — | 2 | $3,500 |
| CH2M Hill Companies LTD PACCorporate | CH2M Hill Companies, Ltd. | — | 2 | $3,500 |
| Pepco Holdings Inc. Political Action Committee Aka Phi PACCorporate | EXCExelon Corp. | — | 4 | $3,250 |
| Trucking Political Action Committee of the American Trucking Associations Inc.Trade association | American Trucking Associations Inc. | — | 2 | $3,000 |
| Committee on Letter Carriers Political Education (Letter Carriers Political Action Fund)Labor union | — | — | 2 | $3,000 |
| Washington Gas Light Company PACCorporate | Washington Gas Light Company | — | 3 | $3,000 |
| Aircraft Owners and Pilots Association Political Action CommitteeMembership org | Aircraft Owners & Pilots Association | — | 2 | $3,000 |
| BNSF Railway Company Railpac (BNSF Railpac)Corporate | BNSF Railway Company | — | 2 | $3,000 |
| Parsons Brinckerhoff Group Inc. PACCorporate | Parsons Brinckerhoff Group Inc. | — | 2 | $3,000 |
| National Postal Mail Handlers Union - Division of Laborers' Int'l Union of North AmericaLabor union | Laborers' International Union of North America | — | 2 | $3,000 |
| Intl Union of Bricklayers & Allied Craftworkers PACLabor union | — | — | 1 | $2,500 |
| Aflac PACCorporate | AFLAflac Inc. | — | 1 | $2,500 |
| Employees of Northrop Grumman Corporation PACCorporate | NOCNorthrop Grumman Corp. /De/ | — | 1 | $2,500 |
| National Association of Postal Supervisors PACTrade association | National Association of Postal Supervisors | — | 1 | $2,500 |
| Honeywell International Political Action CommitteeCorporate | HONHoneywell International Inc. | — | 1 | $2,500 |
| Owner-Operator Independent Drivers Assn Inc. Political Action Committee (AKA Ooida-PAC)Trade association | Owner Operator Independent Drivers Association | — | 2 | $2,500 |
| Transportation Trades Department Afl-Cio Political Action Committee (TTD/PAC)Labor union | — | — | 2 | $2,500 |
| People for Bikes Coalition Ltd. Political Action Committee, Dba 'Bikespac'Trade association | — | — | 1 | $2,500 |
| Serco Inc. Political Action Committee (Serco PAC)Corporate | — | — | 1 | $2,500 |
| Siemens Corporation PACCorporate | Siemens Corporation | — | 1 | $2,400 |
| International Union of Painters and Allied Trades Political Action Together Political CommLabor union | International Union of Painters and Allied Trades | — | 3 | $2,000 |
| UAW - V - Cap (UAW Voluntary Community Action Program)Labor union | Int'l Union United Automobile Aerospace & Agricultural Implement Workers of America UAW | — | 1 | $2,000 |
| Political Educational Fund of the Building and Construction Trades Department, Afl-CioLabor union | — | — | 2 | $2,000 |
| American Council of Engineering Companies (Acec/PAC)Trade association | American Council of Engineering Companies | — | 1 | $2,000 |
| American Association for Justice Political Action Committee (AAJ PAC)Membership org | American Association for Justice | — | 1 | $2,000 |
| International Association of Firefighters Interested in Registration and Education PACLabor union | International Association of Fire Fighters | — | 2 | $2,000 |
| Fedexpac Federal Express Political Action CommitteeCorporate | FDXFedex Corp. | — | 3 | $2,000 |
| American Road & Transportation Builders Association PACTrade association | — | — | 2 | $2,000 |
| Greyhound Lines Political Action CommitteeCorporate | — | — | 2 | $2,000 |
| Pallone for CongressCandidate committee | — | — | 1 | $2,000 |
| Carefirst Bluecross Blueshield Associates' Federal PACCorporate | Carefirst Blue Cross Blueshield | — | 4 | $2,000 |
| D C Building Industry Association Political Action Committee Inc.Trade association | — | — | 1 | $2,000 |
| Transportation Intermediaries Association's TiapacTrade association | Transportation Intermediaries Associat | — | 2 | $2,000 |
| Granite Construction Inc. Employee PAC - GranitepacCorporate | GVAGranite Construction Inc. | — | 1 | $2,000 |
| Peninsula PACLeadership PAC | — | — | 1 | $2,000 |
| National Treasury Employees Political Action CommitteeLabor union | — | — | 1 | $1,500 |
| Int'l Fed. of Professional and Technical Engineers Leg. Edu. Action Program - PACLabor union | Engineers; Int'l Fed/Prof & Technical | — | 2 | $1,500 |
| Reed Smith Political Action CommitteeIdeological / issue | — | — | 1 | $1,500 |
| American Psychological Association Practice Organization Political Action Committee (Apapo-PAC)Trade association | — | — | 2 | $1,486 |
| Communications Workers of America-Cope Political Contributions CommitteeLabor union | Communications Workers of America | — | 1 | $1,000 |
| Nea Fund for Children and Public EducationLabor union | — | — | 1 | $1,000 |
| Seafarers Political Activity Donation - Seafarers International Union of NA-Agliwd/NmuLabor union | — | — | 1 | $1,000 |
| National Association of Insurance and Financial Advisors Political Action CommMembership org | National Association of Insurance and Financial Advisors | — | 1 | $1,000 |
| Culac the PAC of Credit Union National AssociationTrade association | Credit Union National Association | — | 1 | $1,000 |
| American Postal Workers Union Committee on Political ActionIdeological / issue | — | — | 1 | $1,000 |
| Brotherhood of Railroad Signalmen Political Action CommitteeLabor union | Brotherhood of Railroad Signalmen | — | 2 | $1,000 |
| Sheet Metal and Air Conditioning Contractors Political Action CommitteeTrade association | Sheet Metal & Air Conditioning Contractors' National Assoc., Inc. | — | 1 | $1,000 |
| Fluor Corporation Political Action Committee (Fluor PAC)Corporate | FLRFluor Corp. | — | 1 | $1,000 |
| Air Line Pilots Association PACLabor union | Air Line Pilots Association | — | 1 | $1,000 |
| American Society of Association Executives ApacMembership org | American Society of Association Executives (ASAE) | — | 1 | $1,000 |
| Outdoor Advertising Association of America Political Action CommitteeTrade association | Outdoor Advertising Association of America | — | 1 | $1,000 |
| Mcdonalds Corporation Political Action CommitteeCorporate | MCDMcdonalds Corp. | — | 1 | $1,000 |
| National Rural Letter Carriers' Association Political Action CommitteeLabor union | National Rural Letter Carriers' Association | — | 1 | $1,000 |
| National Active and Retired Federal Employees Association Political Action Com (Narfe-PAC)Membership org | National Active and Retired Federal Employees Association (NARFE) | — | 1 | $1,000 |
| Natso Inc. Natso PACTrade association | — | — | 1 | $1,000 |
| National Association of Postmasters of the United States (Napus PAC)Membership org | National Association of Postmasters of the United States | — | 1 | $1,000 |
| National Ready Mixed Concrete Assn. PAC (CONCRETEPAC)Trade association | Concrete Ass'n; Nat'l Ready Mixed | — | 1 | $1,000 |
| Composition Roofers Local Union #30 Political Action & Education FundLabor union | — | — | 1 | $1,000 |
| Bakery, Confectionery, Tobacco Workers and Grain Millers International Union PACLabor union | Bakery, Confectionery, Tobacco Workers and Grain Millers International Union | — | 1 | $1,000 |
| Viacom International, Inc. Political Action CommitteeCorporate | PSKYSkydance Corp | — | 1 | $1,000 |
| Verizon Communications Inc. Good Government Club (Verizon PAC)Corporate | VZVerizon Communications Inc. | — | 1 | $1,000 |
| Safeway Inc. Political Action Committee (Safeway PAC)Corporate | ACIAlbertsons Companies, Inc. | — | 1 | $1,000 |
| Human Rights Campaign PACMembership org | Human Rights Campaign | — | 1 | $1,000 |
| Portland Cement Association Inc. Pca PACMembership org | Portland Cement Association Inc. | — | 1 | $1,000 |
| Comcast Corporation & Nbcuniversal Political Action Committee - FederalCorporate | CMCSAComcast Corp. | — | 1 | $1,000 |
| Friends of Jim ClyburnCandidate committee | — | — | 1 | $1,000 |
| American Short Line and Regional Railroad Association - Political Action Cmte (Aslrra-PAC)Trade association | American Short Line and Regional Railroad Association | — | 1 | $1,000 |
| Barbara Lee for CongressCandidate committee | — | — | 1 | $1,000 |
| Southwest Airlines Co. Freedom FundCorporate | LUVSouthwest Airlines Co | — | 1 | $1,000 |
| Aecom US Federal PACCorporate | ACMAecom | — | 1 | $1,000 |
| Mckenna Long & Aldridge LLP Political Action CommitteeIdeological / issue | — | — | 1 | $1,000 |
| Old Dominion Freight Line Inc. Political Action Committee (OLD Dominion PAC)Corporate | ODFLOld Dominion Freight Line, Inc. | — | 1 | $1,000 |
| American Bus Association-Buspac Political Action CommitteeTrade association | — | — | 1 | $500 |
| American Federation of Musicians of the United States and Canada - Tempo Political Action CommitteeLabor union | American Federation of Musicians of the United States and Canada | — | 1 | $500 |
| Federal Managers' Association Political Action CommitteeLabor union | — | — | 1 | $500 |
| Alliance of Automobile Manufacturers Inc. Political Action CommitteeIdeological / issue | — | — | 1 | $500 |
| National Nurses United PAC - a Fund for a Healthy AmericaLabor union | National Nurses United | — | 1 | $250 |
