| Fight for the People PAC | PAC | Democratic | $17.8M | $18.7M |
| Pennsylvania Democratic Party | Party committee | Democratic | $11.0M | $11.0M |
| United Brotherhood of Carpenters & Joiners of America Eastern Atlantic States Regional Council of Carpenters Federal Legislative Committee | PAC | | $9.5M | $9.7M |
| International Brotherhood of Electrical Workers Local 98 Committee on Political Education | PAC | | $4.0M | $5.1M |
| Laborers' District Council of the Metro Area of Philadelphia and Vicinity PAC | PAC | | $5.2M | $4.7M |
| Team Mccormick | PAC | | $4.5M | $4.3M |
| Republican Federal Committee of Pennsylvania | Party committee | Republican | $4.9M | $4.2M |
| Comcast Corporation & Nbcuniversal Political Action Committee - Federal | PAC | | $2.8M | $2.5M |
| USW Works | Super PAC | | $2.0M | $2.2M |
| People Power Pennsylvania | Super PAC | | $2.0M | $2.0M |
| Plumbers Union Local 690 Political Action Committee | PAC | | $1.9M | $1.9M |
| Iuoe Operating Engineers | PAC | | $1.8M | $1.7M |
| Diabetic Wound Awareness PAC | PAC | | $1.4M | $1.2M |
| Cozen O'Connor Political Action Committee | PAC | | $1.3M | $1.2M |
| Solidarity Victory PAC | Super PAC | | $655K | $1.2M |
| Pennsylvania Honor | Leadership PAC | | $1.7M | $1.1M |
| Win Pa | Super PAC | | $18K | $1.1M |
| API Pa Votes | Super PAC | | $712K | $1.1M |
| United Steelworkers Political Action Fund | PAC | | $2.0M | $1.1M |
| Highmark PAC of Highmark Inc. | PAC | | $925K | $1.0M |
| Cencora, Inc. PAC | PAC | | $817K | $1.0M |
| Composition Roofers Local Union #30 Political Action & Education Fund | PAC | | $922K | $906K |
| Evans Victory Committee | PAC | | $953K | $899K |
| CRH Americas, Inc. PAC | PAC | | $845K | $864K |
| Philly First Super PAC | Super PAC | | $679K | $671K |
| Sunshine State Future Fund | Super PAC | | $731K | $624K |
| Keystone Next | Super PAC | | $1.4M | $544K |
| Freedom Pa | Super PAC | | $818K | $542K |
| Mackenzie for America | PAC | | $582K | $523K |
| Duane Morris Government Committee | PAC | | $531K | $513K |
| Pennsylvania Assoc of Staff Nurses and Allied Professionals Pasnap-Pac | PAC | | $451K | $456K |
| Keystone Renewal PAC | Super PAC | | $180K | $454K |
| Select Medical Corporation PAC | PAC | | $517K | $418K |
| Independence Blue Cross LLC PAC | PAC | | $387K | $404K |
| Stelson Victory Fund | PAC | | $439K | $404K |
| Team Perry Victory Committee | PAC | | $442K | $379K |
| Essential Utilities, Inc. Political Action Committee | PAC | | $298K | $368K |
| The Bank of New York Mellon Corporation Federal PAC (BNY Fedpac) | PAC | | $282K | $367K |
| The Bank of New York Mellon Corporation Bipartisan PAC (BNY Bipac) | PAC | | $522K | $367K |
| PPL Corporation People for Good Government | PAC | | $281K | $334K |
| Bucks County Votes PAC | Super PAC | | $354K | $332K |
| Teamsters Union Local #115 Political Action Fund (AKA Drive-Local NO. 115) | PAC | | $184K | $310K |
| FS PAC | PAC | | $232K | $302K |
| Pa Congressional Conservatives Fund | Super PAC | | $291K | $292K |
| PPG Industries Inc. PAC | PAC | | $116K | $267K |
| Amhp Holdings Corp. Political Action Committee (Amerihealth Caritas PAC) | PAC | | $220K | $260K |
| Lincoln National Corporation Political Action Committee (AKA Lincoln Financial Federal Political Action Committee, Federal Lfgpac) | PAC | | $243K | $259K |
| Erie Indemnity Company PAC - Federal | PAC | | $289K | $256K |
| Democratic Jewish Outreach Pa | PAC | | $282K | $252K |
| F.N.B. Corporation PAC | PAC | | $178K | $252K |
| AIR Products and Chemicals, Inc. Political Alliance | PAC | | $12K | $240K |
| Common Ground Pa | PAC | | $261K | $236K |
| Communication Workers of America Local 13000 | PAC | | $212K | $222K |
| Thin Blue Line PAC | Leadership PAC | | $213K | $203K |
| Rite AID Corporation PAC | PAC | | $8,853 | $199K |
| United States Steel Corporation Political Action Committee | PAC | | $138K | $193K |
| Chubb Group Holdings Inc. Political Action Committee | PAC | | $154K | $190K |
| Cement Masons and Plasterers Local 592 PAC | PAC | | $233K | $176K |
| Allegheny County Democratic Committee - Federal | Party committee | Democratic | $155K | $173K |
| Maintaining American Competitiveness PAC | Leadership PAC | | $180K | $170K |
| The Hospital and Healthsystem Association of Pennsylvania- Federal Political Action Committee (Hapac-Federal) | PAC | | $187K | $169K |
| Novocure Inc. PAC (A.K.A. Novocure PAC) | PAC | | $138K | $166K |
| EQT Corporation PAC | PAC | | $169K | $165K |
| Capital Bluepac, the Political Action Committee of Capital Bluecross | PAC | | $163K | $154K |
| Wawa, Inc. Political Action Committee | PAC | | $159K | $146K |
| American Cable Association Inc PAC (ACA PAC) | PAC | | $201K | $145K |
| Leadership for Enterprise and Opportunity PAC | PAC | Republican | $31K | $144K |
| Pa Patriots Fund | PAC | Republican | $1,110 | $141K |
| Keystone America PAC | PAC | | $17K | $136K |
| CNX Resources Corporation Political Action Committee (CNX PAC) | PAC | | $117K | $135K |
| Bentley Systems, Incorporated Federal PAC | PAC | | $107K | $134K |
| Spirit of 1776 | Super PAC | | $145K | $132K |
| Agenda PAC | Super PAC | | $117K | $131K |
| Civil & Environmental Consultants, Inc. - PAC | PAC | | $84K | $130K |
| The Hershey Company Political Action Committee | PAC | | $146K | $128K |
| Losers and Suckers Vote | Super PAC | | $134K | $124K |
| Universal Health Services, Inc. Good Government Fund (UHS Good Government Fund) | PAC | | $145K | $122K |
| Pennsylvania Bankers Association Public Affairs Committee (Federal) | PAC | | $90K | $121K |
| Brewery Soft Drink Beer Distr Optical Dental Misc Workers Warehouseman Help Local 830 PAC | PAC | | $78K | $120K |
| Fubar PAC | Super PAC | | $133K | $117K |
| Bluevote.org | Super PAC | | $114K | $115K |
| FED - Michael Baker International Holdco Corporation Political Action Committee (Michael Baker International PAC) | PAC | | $155K | $114K |
| Redwingmcpac | PAC | Republican | $34K | $112K |
| Day & Zimmermann Inc Federal PAC (AKA 'Daypac - Federal') | PAC | | $156K | $111K |
| Covestropac a Political Action Committee of Covestro LLC | PAC | | $68K | $100K |
| Casey Keystone Victory Fund | PAC | | $59 | $96K |
| Seniors Empowering an Effective Democracy (Seed-Pac) | Super PAC | | $113K | $95K |
| America'S Main Street Party | PAC | | $96K | $95K |
| GFT Infrastructure PAC | PAC | | $164K | $94K |
| SAP America Inc PAC | PAC | | $114K | $92K |
| Crossstate Credit Union Association Political Action Committee | PAC | | $74K | $89K |
| FMC Corporation Good Government Program | PAC | | $70K | $86K |
| GAI Consultants, Inc. - Political Action Committee | PAC | | $79K | $82K |
| Dickie, Mccamey & Chilcote, PC Political Action Committee | PAC | | $105K | $80K |
| Rothman Institute PAC | PAC | | $18K | $80K |
| Fulton Financial Corporation PAC | PAC | | $94K | $75K |
| District 1199c Nat'L Union of Hospital & Health Care Employees Political Action Fund | PAC | | $48K | $73K |
| Constitution Party National Committee | Party committee | Constitution | $74K | $70K |
| National Association of Water Companies Political Action Committee (Nawc - PAC) | PAC | | $35K | $70K |
| American Ethiopian Public Affairs Committee | PAC | | $57K | $69K |
| Radian Group, Inc. Political Action Committee (RAD PAC) | PAC | | $64K | $64K |
| Teamsters Joint Council 53 Political Action Committee | PAC | | $77K | $59K |
| Spark Therapeutics, Inc. PAC (Spark PAC) | PAC | | $1,285 | $58K |
| First Capital PAC | Leadership PAC | | $86K | $57K |
| Modjeski and Masters, Inc. Transportation Alliance PAC | PAC | | $69K | $56K |
| Giant Eagle, Inc. PAC | PAC | | $57K | $55K |
| Buchanan Ingersoll & Rooney PC Committee for Effective Government 'Birpc Pac' | PAC | | $73K | $55K |
| A Woman'S Place PAC | Leadership PAC | | $59K | $54K |
| Financial Services Political Committee | PAC | | $51K | $51K |
| Equitrans Midstream Corporation PAC | PAC | | $0 | $51K |
| Democratic County Executive Committee of Philadelphia | Party committee | Democratic | $77K | $50K |
| CSL Behring LLC Employees Political Action Committee (CSL Employees PAC) | PAC | | $71K | $50K |
| Penske Truck Leasing Co LP Political Action Committee | PAC | | $17K | $49K |
| Term Limits Action | Super PAC | | $134K | $47K |
| Forward Party Victory Fund Inc | Super PAC | | $127K | $47K |
| Pride Mobility Products Corp PAC | PAC | | $30K | $45K |
| Penn Entertainment Inc Political Action Committee | PAC | | $40K | $42K |
| Monroe Energy LLC Fueling the Climb Political Action Committee | PAC | | $50K | $42K |
| Local 500 PAC | PAC | | $21K | $41K |
| Ktmc Federal PAC | PAC | | $80K | $40K |
| INT Longshoremens Assoc (ILA) Local 1291 Political Action Committee | PAC | | $40K | $40K |
| Essent US Holdings, Inc. Political Action Committee (Essentpac) | PAC | | $41K | $39K |
| Pa Values | Super PAC | | $1,500 | $39K |
| Americans for Growth and Prosperity | PAC | | $46K | $38K |
| Arconic Corporation Employees' Voluntary Political Action Committee | PAC | | $7,025 | $38K |
| Pennsylvania Advocates and Resources for Autism and Intellectual Disabilities PAC | PAC | | $22K | $36K |
| BOB Harvie Victory Fund | PAC | | $48K | $34K |
| Good News PAC | Leadership PAC | | $46K | $34K |
| Pennsylvania Leadership Alliance | PAC | | $58K | $31K |
| Overturn Citizens United | Super PAC | | $34K | $31K |
| North Side Good Government Committee | PAC | | $30K | $31K |
| Sheetz Inc Political Action Committee | PAC | | $32K | $30K |
| Eat'N Park Restaurants Inc Political Action Committee | PAC | | $36K | $29K |
| Bradford White Corporation Political Action Committee ('Bwc Pac') | PAC | | $14K | $29K |
| PAM Health Political Action Committee | PAC | | $27K | $27K |
| Arkema Inc Political Action Committee | PAC | | $29K | $27K |
| Dollar Savings Bank Political Action Committee (Dolpac) | PAC | | $29K | $26K |
| Democratic T.E.A. Party | Super PAC | Democratic | $26K | $23K |
| Murrysville Export Republican Committee | Party committee | Republican | $6,635 | $22K |
| Philadelphia Federal Credit Union PAC (Pfcu-Pac) | PAC | | $118K | $22K |
| Westinghouse AIR Brake Technologies Corporation Political Action Committee (Wabtec PAC) | PAC | | $25K | $18K |
| Gentex Corporation Political Action Committee; the | PAC | | $31K | $18K |
| Terms Limits America PAC | PAC | | $57K | $17K |
| Pyramid Healthcare Inc. Political Action Committee | PAC | | $65K | $17K |
| Aramark Services, Inc. PAC (Aramark PAC) | PAC | | $43K | $16K |
| Delco Dems Federal PAC | Party committee | Democratic | $231 | $14K |
| Restoring American Integrity | PAC | | $14K | $12K |
| Babst Calland Clements & Zomnir PC Political Action Committee Federal | PAC | | $44K | $12K |
| Union County Democratic Committee | Party committee | Democratic | $14K | $11K |
| Pennsylvania Pro-Life Federation PAC | PAC | | $4,083 | $11K |
| Printing United Alliance Political Action Committee (Printpac) | PAC | | $25K | $9,842 |
| BOB Brooks Victory Fund | PAC | | $49K | $8,650 |
| Ascensus, LLC Political Action Committee (Ascensus PAC) | PAC | | $41K | $8,500 |
| Always Out Front PAC | Leadership PAC | Republican | $0 | $7,755 |
| Forgie Victory Fund | PAC | Democratic | $6,150 | $5,603 |
| Kish Bank Political Action Committee | PAC | | $36K | $5,300 |
| Common Sense for Pa | Super PAC | | $100K | $5,112 |
| Ladder 2 PAC | Leadership PAC | | $10K | $3,532 |
| 127 PAC | Leadership PAC | | $5,000 | $3,530 |
| Action Together Nepa PAC | Super PAC | | $102K | $2,389 |
| Freedom Rings Every Day PAC | Leadership PAC | | $0 | $1,110 |
| We the People PAC | Leadership PAC | | $1,000 | $1,092 |
| Susquehanna County Democratic Committee | Party committee | Democratic | $3,553 | $914 |
| Electing Women Alliance Pennsylvania | PAC | | $25K | $599 |
| Green Party of Pennsylvania | Party committee | Green | $2 | $0 |