MP MATERIALS CORP.

• AMERICAN DEFENSE INTERNATIONAL $420,000 Outside firm · 7 filings
• MP MATERIALS CORP. $410,000 In-house, the client's own filings · 4 filings
• STRATEGIC MARKETING INNOVATIONS $170,000 Outside firm · 4 filings
• PIONEER PUBLIC AFFAIRS $100,000 Outside firm · 3 filings
• PHRONESISDC, LLC $50,000 Outside firm · 2 filings

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. 1496
  Rare Earth Magnet Security Act of 2025
  6 filings
• H.R. 7037
  Developing Overseas Mineral Investments and New Allied Networks for Critical Energies Act
  2 filings
• H.R. 7688
  DPA Modernization Act of 2026
  2 filings

• 2026 $650,000 10 filings
• 2025 $500,000 10 filings

• Defense 15
• Taxation/Internal Revenue Code 8
• Natural Resources 6
• Energy/Nuclear 5
• Banking 3
• Trade (domestic/foreign) 3
• Small Business 2
• Financial Institutions/Investments/Securities 1

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 16
• HOUSE OF REPRESENTATIVES 15
• Commerce, Dept of (DOC) 2
• Defense, Dept of (DOD) 2
• Interior, Dept of (DOI) 2
• Small Business Administration (SBA) 2
• U.S. Trade Representative (USTR) 2
• White House Office 2