All lobbying filings
MP Materials Corp.
MP Materials Corp. filed a Q2 termination report for MP Materials Corp. on July 20, 2026.
Lobbying for MP Materials Corp. · Vertically integrated U.S. rare earth producer: mining, refining, magnets, recycling
Filing · LD-2 quarterly report
Q2 termination
Reporting period
2nd Quarter 2026
Apr 1 - June 30 · Posted Jul 20, 2026
Expenses
$230,000
What this organization spent lobbying with its own staff.
Reported using IRS section 162(e) definitions (method C): the three
LDA methods count different costs, so an expenses figure is
not comparable across filers that used different ones.
Client based in
Nevada
Representation ended
Jun 30, 2026
The registrant reported terminating its work for this client.
Government bodies contacted
8
Lobbying activity
6
H.R. 7688, DPA Modernization Act of 2026, all provisions.
Issues pertaining to supply chain development.
Issues pertaining to supply chain development.
Issues pertaining to supply chain development.
Issues pertaining to tax policy. H.R. 1496, Rare Earth Magnet Security Act of 2025, all provisions.
Issues pertaining to supply chain development. H.R. 1496, Rare Earth Magnet Security Act of 2025, all provisions. H.R. 7037, Developing Overseas Mineral Investments and New Allied Networks for Critical Energies Act, all provisions.