pac.dog pac.dog /orgs

SIERRA CLUB

Sign in to add to a watchlist →

lobbying_firm · US · canonical: sierra club · 1 alias · 1 outbound · 6 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 · employs Melinda Catherine Pierce · lda_lobbyist_firm
  2. 2026-05-18 · employs Mahyar Sorour · lda_lobbyist_firm
  3. 2026-05-18 · employs Xavier Boatright · lda_lobbyist_firm
  4. 2026-05-18 · employs Athan Manuel · lda_lobbyist_firm
  5. 2026-05-18 · employs Harrison Manin · lda_lobbyist_firm
  6. 2026-05-18 · employs Patrick Drupp · lda_lobbyist_firm
  7. 2026-01-01 · lobbies for SIERRA CLUB $120,000 · lda_filing

Lobbying disclosures — as REGISTRANT (1)

Filings where this org IS a lobbying firm hired by another entity.

PostedFilingYearPeriodClientIncomeExpenses
2026-04-171st Quarter - Report2026first_quarter143854$120,000

Aliases (1)

sourceidname at sourcejurisdictionconfidencelinked bylinked at
lda_registrant35274SIERRA CLUBUSgoldbackfill_0029

Outbound edges (1)

datetypetoamountrolesource
2026-01-01lobbies_forSIERRA CLUB$120,000lda_filing

Inbound edges (6)

datefromtypeamountsource
Patrick Druppworks_atlda_lobbyist_firm
Harrison Maninworks_atlda_lobbyist_firm
Xavier Boatrightworks_atlda_lobbyist_firm
Athan Manuelworks_atlda_lobbyist_firm
Mahyar Sorourworks_atlda_lobbyist_firm
Melinda Catherine Pierceworks_atlda_lobbyist_firm

pac.dog is a free, independent, non-partisan research tool. Every candidate, committee, bill, vote, member, and nonprofit on this site is mirrored from primary U.S. government sources (FEC, congress.gov, govinfo.gov, IRS) and each state's Secretary of State / election commission — no third-party data vendors, no paywall, no editorial intermediation. Citations to the originating source are on every detail page.

Estimated value: $180/mo per user — but we made it free.