Contractors giving the most through their PAC

Ranked by public-record totals, not by wrongdoing. This list does not allege improper influence or unlawful conduct.

1. 1
   Honeywell International Inc.to 398 members of Congress
   $6.1M
2. 2
   Lockheed Martin Corporationto 414 members of Congress
   $4.9M
3. 3
   United Parcel Service Co.to 391 members of Congress
   $4.8M
4. 4
   The Boeing Companyto 375 members of Congress
   $4.8M
5. 5
   Raytheon Companyto 338 members of Congress
   $4.3M
6. 6
   General Dynamics Corporationto 342 members of Congress
   $4.1M
7. 7
   General Motors LLCto 328 members of Congress
   $3M
8. 8
   UnitedHealth Groupto 268 members of Congress
   $2.7M
9. 9
   L3Harris Technologies, Inc.to 228 members of Congress
   $2.6M
10. 10
    Space Exploration Technologies Corp.to 258 members of Congress
    $2.6M
11. 11
    FedEx Corporationto 304 members of Congress
    $2.4M
12. 12
    Caterpillar Incto 220 members of Congress
    $2.4M
13. 13
    Microsoft Corporationto 306 members of Congress
    $2.3M
14. 14
    United Services Automobile Associationto 216 members of Congress
    $2.2M
15. 15
    Pfizer Incto 271 members of Congress
    $2.2M
16. 16
    Dell Technologies Inc.to 232 members of Congress
    $2.2M
17. 17
    BAE Systems, Inc.to 204 members of Congress
    $2.1M
18. 18
    Leidos, Inc.to 237 members of Congress
    $2.1M
19. 19
    Marathon Petroleum Company LPto 169 members of Congress
    $2M
20. 20
    Exxon Mobil Corporationto 222 members of Congress
    $2M
21. 21
    Phillips 66 Companyto 159 members of Congress
    $1.9M
22. 22
    Davita Inc.to 204 members of Congress
    $1.9M
23. 23
    General Atomicsto 152 members of Congress
    $1.7M
24. 24
    Huntington Ingalls Industries, Inc.to 188 members of Congress
    $1.6M
25. 25
    General Electric Companyto 234 members of Congress
    $1.5M
26. 26
    Allstate Insurance Co.to 142 members of Congress
    $1.2M
27. 27
    Ford Motor COto 183 members of Congress
    $1.1M
28. 28
    Fresenius Medical Care Holdings Incto 161 members of Congress
    $1.1M
29. 29
    Parsons Corporationto 114 members of Congress
    $1M
30. 30
    Motorola Solutions, Inc.to 106 members of Congress
    $963K
31. 31
    Science Applications International Corporationto 162 members of Congress
    $920.7K
32. 32
    Tyson Foods Inc.to 186 members of Congress
    $844.5K
33. 33
    Mckesson Corporationto 149 members of Congress
    $754.5K
34. 34
    Sierra Nevada Company, LLCto 112 members of Congress
    $711.5K
35. 35
    Archer-Daniels-Midland Companyto 94 members of Congress
    $692.2K
36. 36
    Cummins Inc.to 163 members of Congress
    $614K
37. 37
    Applied Research Associates, Inc.to 62 members of Congress
    $547K
38. 38
    Peraton Corp.to 105 members of Congress
    $518K
39. 39
    Quest Diagnostics Incorporatedto 91 members of Congress
    $509.5K
40. 40
    Glaxosmithkline, LLCto 103 members of Congress
    $498.5K
41. 41
    Eastman Chemical Companyto 70 members of Congress
    $484K
42. 42
    Amentum Services, Inc.to 97 members of Congress
    $476K
43. 43
    Serco Incto 39 members of Congress
    $458.1K
44. 44
    Philips North America LLCto 96 members of Congress
    $427.8K
45. 45
    The Geo Group, Inc.to 91 members of Congress
    $422K
46. 46
    Am General LLCto 48 members of Congress
    $387.5K
47. 47
    Corecivic, Inc.to 60 members of Congress
    $374.2K
48. 48
    Bechtel Corporationto 37 members of Congress
    $337.5K
49. 49
    Anduril Industries, Inc.to 86 members of Congress
    $332K
50. 50
    Regeneron Pharmaceuticals Incto 46 members of Congress
    $280.5K
51. 51
    Roche Diagnostics Corporationto 62 members of Congress
    $271K
52. 52
    CACI International Incto 50 members of Congress
    $257.3K
53. 53
    Fairbanks Morse, LLCto 29 members of Congress
    $232.2K
54. 54
    Granite Construction Companyto 67 members of Congress
    $228.5K
55. 55
    Aerovironment, Incto 54 members of Congress
    $207K
56. 56
    Siemens Medical Solutions USA, Inc.to 49 members of Congress
    $184.8K
57. 57
    Georgia Power Companyto 13 members of Congress
    $176K
58. 58
    Messer Construction COto 31 members of Congress
    $157.5K
59. 59
    Aerojet Rocketdyne Incto 41 members of Congress
    $154K
60. 60
    KBR Wyle Services, LLCto 55 members of Congress
    $144.3K
61. 61
    Austal USA, LLCto 22 members of Congress
    $132.3K
62. 62
    Saab, Incto 38 members of Congress
    $99.5K
63. 63
    Parker-Hannifin Corporationto 16 members of Congress
    $90.5K
64. 64
    American Roll-On Roll-Off Carrier, LLCto 33 members of Congress
    $89K
65. 65
    Dyncorp International LLCto 37 members of Congress
    $86.3K
66. 66
    Pacificorpto 14 members of Congress
    $84.5K
67. 67
    V2X, Inc.to 43 members of Congress
    $84.5K
68. 68
    Palantir Technologies Inc.to 17 members of Congress
    $77.5K
69. 69
    Wisconsin Physicians Service Insurance Corp.to 24 members of Congress
    $73.2K
70. 70
    Sig Sauer Inc.to 17 members of Congress
    $61K
71. 71
    Great River Energyto 10 members of Congress
    $49.5K
72. 72
    Air Products and Chemicals, Incto 21 members of Congress
    $40K
73. 73
    Marinette Marine Corporationto 9 members of Congress
    $36.8K
74. 74
    Harris Corporationto 6 members of Congress
    $36.4K
75. 75
    Perimeter Solutions LPto 10 members of Congress
    $33.6K
76. 76
    Highland Electric Fleets Incto 14 members of Congress
    $33.5K
77. 77
    Gci Communication Corp.to 7 members of Congress
    $28.5K
78. 78
    Viasat Incto 11 members of Congress
    $27.3K
79. 79
    Sunnova Energy Corporationto 9 members of Congress
    $23.5K
80. 80
    Axiom Space Incto 9 members of Congress
    $18K
81. 81
    Triwest Healthcare Alliance Corpto 6 members of Congress
    $16K
82. 82
    Kelly Services, Inc.to 1 members of Congress
    $10K
83. 83
    Crane & Co., Inc.to 3 members of Congress
    $5.3K
84. 84
    Sierra Space Corpto 1 members of Congress
    $2.5K
85. 85
    X-Bow Launch Systems Incto 1 members of Congress
    $2.5K