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MP MATERIALS CORP.

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lobbying_client · US · canonical: mp materials · 2 aliases · 0 outbound · 8 inbound

Activity

Every typed-graph event involving this entity, newest first. Each row is one edge in the influence graph; click the date to jump to its provenance.

  1. 2026-05-18 · lobbied by Alexander Mcdonough · lda_lobbyist_client
  2. 2026-05-18 · lobbied by Joseph Britton · lda_lobbyist_client
  3. 2026-05-18 · lobbied by Michael Herson · lda_lobbyist_client
  4. 2026-05-18 · lobbied by Carianne Lee · lda_lobbyist_client
  5. 2026-05-18 · lobbied by Matt Weinstein · lda_lobbyist_client
  6. 2026-05-18 · lobbied by Gabriella Duffy · lda_lobbyist_client
  7. 2026-01-01 · lobbied for by PIONEER PUBLIC AFFAIRS · lda_filing
  8. 2026-01-01 · lobbied for by AMERICAN DEFENSE INTERNATIONAL $60,000 · lda_filing

Lobbying disclosures — as CLIENT (2)

Filings where this org hired a lobbying firm. Income + expenses come from the LDA disclosure.

PostedFilingYearPeriodRegistrant (lobbying firm)IncomeExpenses
2026-04-151st Quarter - Report2026first_quarter2194$60,000
2026-04-07Registration2026second_quarter401105888

Aliases (2)

sourceidname at sourcejurisdictionconfidencelinked bylinked at
lda_client72237MP MATERIALS CORP.USgoldbackfill_0029
lda_client208654MP MATERIALSUSgoldbackfill_0029

Outbound edges (0)

None recorded.

Inbound edges (8)

datefromtypeamountsource
Gabriella Duffylobbied_forlda_lobbyist_client
Matt Weinsteinlobbied_forlda_lobbyist_client
Carianne Leelobbied_forlda_lobbyist_client
Michael Hersonlobbied_forlda_lobbyist_client
Joseph Brittonlobbied_forlda_lobbyist_client
Alexander Mcdonoughlobbied_forlda_lobbyist_client
2026-01-01PIONEER PUBLIC AFFAIRSlobbies_forlda_filing
2026-01-01AMERICAN DEFENSE INTERNATIONALlobbies_for$60,000lda_filing

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