DELTA AIR LINES

• DELTA AIR LINES, INC. $10,580,000 In-house, the client's own filings · 7 filings
• MILLER STRATEGIES, LLC $760,000 Outside firm · 7 filings
• AVOQ, LLC $560,000 Outside firm · 7 filings
• CAPITOL COUNSEL LLC $350,000 Outside firm · 7 filings
• TEAM HALLAHAN LLC $350,000 Outside firm · 7 filings
• LIZ WILLIAMS AND COMPANY $280,000 Outside firm · 7 filings
• THOLOS GOVERNMENT RELATIONS $270,000 Outside firm · 7 filings
• NAVIGATORS GLOBAL LLC (FORMERLY DC NAVIGATORS, LLC) $250,000 Outside firm · 5 filings
• ROWLAND STRATEGY GROUP LLC $170,000 Outside firm · 7 filings
• THE WILLIAMS GROUP $150,000 Outside firm · 5 filings
• THEGROUP DC, LLC $120,000 Outside firm · 3 filings
• SIGHTLINE ADVOCACY, LLC $90,000 Outside firm · 4 filings
• TIBER CREEK GROUP $20,000 Outside firm · 1 filing

Spend per registrant: fees an outside firm reported, or the costs the client reported for lobbying in-house. The rows add up to the total above.

• H.R. 6086
  Aviation Funding Solvency Act
  12 filings
• H.R. 1719
  Farm to Fly Act of 2025
  7 filings
• H.R. 1925
  Emerging Digital Identity Ecosystem Report Act of 2025
  7 filings
• H.R. 4213
  Department of Homeland Security Appropriations Act, 2026
  7 filings
• S. 1045
  Aviation Funding Stability Act of 2025
  7 filings
• S. 1180
  Abolish TSA Act of 2025
  7 filings
• S. 144
  Farm to Fly Act of 2025
  7 filings
• S. 890
  Screening Partnership Reform Act
  6 filings
• H.R. 5851
  Keep America Flying Act of 2026
  6 filings
• H.R. 9170
  Transportation, Housing and Urban Development, and Related Agencies Appropriations Act, 2027
  6 filings
• H.R. 9310
  Department of Homeland Security Appropriations Act, 2027
  6 filings
• S. 1691
  Traveler Privacy Protection Act of 2025
  6 filings
• S. 3031
  Keep America Flying Act of 2026
  6 filings
• S. 2378
  Fueling Alternative Transportation with a Carbon Aviation Tax Act of 2023
  5 filings
• H.R. 7613
  ALERT Act
  5 filings
• H.R. 1
  One Big Beautiful Bill Act
  4 filings
• H.R. 3530
  Flight Education Access Act
  4 filings
• H.R. 4121
  Agriculture, Rural Development, Food and Drug Administration, and Related Agencies Appropriations Act, 2026
  4 filings
• H.R. 5371
  Continuing Appropriations, Agriculture, Legislative Branch, Military Construction and Veterans Affairs, and E…
  4 filings
• H.R. 5451
  Aviation Funding Stability Act of 2025
  4 filings
• H.R. 5455
  Aviation Funding Stability Act of 2025
  4 filings
• H.R. 6518
  SAF Act
  4 filings
• H.R. 7147
  Homeland Security and Further Additional Continuing Appropriations Act, 2026.
  4 filings
• H.R. 8646
  Agriculture, Rural Development, Food and Drug Administration, and Related Agency Appropriations Act, 2027
  4 filings
• H.R. 9022
  Energy and Water Development and Related Agencies Appropriations Act, 2027
  4 filings
• S. 2503
  ROTOR Act
  4 filings
• S. 2983
  Extending Expired Cybersecurity Authorities Act
  4 filings
• S. 3387
  One Fair Price Act of 2025
  4 filings
• H.R. 4552
  Transportation, Housing and Urban Development, and Related Agencies Appropriations Act, 2026
  3 filings
• H.R. 4553
  Energy and Water Development and Related Agencies Appropriations Act, 2026
  3 filings

• 2026 $6,050,000 33 filings
• 2025 $7,900,000 41 filings

• Aviation/Airlines/Airports 60
• Taxation/Internal Revenue Code 27
• Trade (domestic/foreign) 16
• Fuel/Gas/Oil 13
• Energy/Nuclear 12
• Budget/Appropriations 7
• Consumer Issues/Safety/Products 7
• Financial Institutions/Investments/Securities 7
• Homeland Security 7
• Immigration 7
• Law Enforcement/Crime/Criminal Justice 7
• Labor Issues/Antitrust/Workplace 6
• Aerospace 5

The count is how many filings named that issue area. A filing reports one lump figure covering every issue on it, so the money above cannot be split between them.

• SENATE 63
• HOUSE OF REPRESENTATIVES 62
• Transportation, Dept of (DOT) 20
• Executive Office of the President (EOP) 14
• Federal Aviation Administration (FAA) 14
• Treasury, Dept of 12
• U.S. Trade Representative (USTR) 12
• State, Dept of (DOS) 11
• White House Office 11
• Homeland Security, Dept of (DHS) 9
• Commerce, Dept of (DOC) 8
• Agriculture, Dept of (USDA) 7
• Council of Economic Advisers (CEA) 7
• Council on Environmental Quality (CEQ) 7
• Defense, Dept of (DOD) 7
• Energy, Dept of 7
• Environmental Protection Agency (EPA) 7
• General Services Administration (GSA) 7
• Internal Revenue Service (IRS) 7
• Natl Aeronautics & Space Administration (NASA) 7
• Transportation Security Administration (TSA) 7
• U.S. Customs & Border Protection 7
• Office of Management & Budget (OMB) 5
• Natl Economic Council (NEC) 3
• Natl Transportation Safety Board (NTSB) 1
• Office of the Vice President of the United States 1
• Vice President of the U.S. 1