International Brotherhood of Electrical Workers Local 98 Committee on Political Education
| $12,763,585.40 | $7,779,343.47 |
American Federation of Teachers, Alf-Cio Cope (Aft/cope)
| $11,408,437.08 | $11,464,833.70 |
Republican State Committee of Pennsylvania
| $11,375,386.77 | $11,583,644.49 |
PA Democratic Party
| $11,265,963.66 | $10,888,964.88 |
Environment America Action Fund
| $9,942,471.20 | $14,188,380.25 |
House Republican Campaign Committee
| $9,200,410.13 | $9,173,082.88 |
RGA Pennsylvania 2018 PAC
| $8,314,247.08 | $7,505,279.51 |
Honeywell Intl PAC
| $8,121,132.02 | $8,453,475.56 |
DGA Victory Fund
| $7,709,496.45 | $7,715,058.07 |
International Brotherhood of Electrical Workers PAC
| $7,573,480.82 | $7,719,770.35 |
Democracy for America - PA
| $7,033,410.90 | $7,652,450.29 |
Senate Republican Campaign Committee
| $6,872,174.13 | $6,580,364.23 |
A T & T Inc Fed PAC
| $6,766,809.68 | $4,934,985.73 |
Pennsylvania House Democratic Campaign Committee
| $6,272,298.36 | $11,241,432.24 |
The Boeing Company PAC
| $6,028,341.65 | $5,853,050.20 |
National Assoc of Letter Carriers of USA Pol Fund
| $6,024,844.40 | $9,438,164.43 |
Democratic Governors Association - PA
| $5,838,732.07 | $7,529,530.22 |
International Union of Painters and Allied Trades Political Action Together Political Committee - PA
| $5,620,478.00 | $6,408,340.84 |
1199/SEIU New York St Pol Act Fund
| $5,456,647.35 | $3,389,096.95 |
United Parcel Service Inc PAC
| $5,223,523.21 | $5,708,088.60 |
Greater PA Carpenters PAC
| $4,840,602.68 | $2,623,274.10 |
Democratic State Senate Campaign Committee
| $4,328,872.95 | $4,321,956.00 |
PA SEIU Cope (Soc Svcs)
| $4,216,922.32 | $4,009,192.31 |
Koch Industries, Inc Pac (Kochpac)
| $4,080,598.05 | $3,771,023.63 |
Unitedhealth Group Incorporated PAC (Unitedhealth Group PAC)
| $4,068,592.81 | $3,387,655.29 |