Historical backfill in progress — 446 corporate & association committees ingested so far of a ~1,500-committee sweep, expected complete July 11. Rankings shift as data lands; everything refreshes nightly.

Preview — numeric values are locked.

SIERRA CLUB
Location	OAKLAND, CA
Total received	███
PAC clients	███
First payment	Jul ███ 2026

SIERRA CLUB

Vendor / payee · $0 received across 0 PACs

Received by cycle

Cycle	Total
2026	███
2024	███
2022	███
2020	███
2018	███
2016	███
2014	███
2012	███
2010	███
2008	███
2006	███
2004	███

Paying PACs (12)

Committee	Cycle	Total paid	Txns	Purpose	Violations
SIERRA CLUB POLITICAL COMMITTEE	2020	███	███	ADVANCE FOR PROGRAMMATIC SERVICES	███
SIERRA CLUB POLITICAL COMMITTEE	2018	███	███	ADVANCE FOR PROGRAMMATIC SERVICES	███
SIERRA CLUB POLITICAL COMMITTEE	2016	███	███	ADVANCE FOR PROGRAMMATIC SERVICES	███
SIERRA CLUB POLITICAL COMMITTEE	2012	███	███	ADVANCE FOR PROGRAMMATIC SERVICES	███
SIERRA CLUB POLITICAL COMMITTEE	2008	███	███	ADVANCE FOR SERVICES	███
SIERRA CLUB POLITICAL COMMITTEE	2006	███	███	ADVANCE FOR SERVICES	███
SIERRA CLUB POLITICAL COMMITTEE	2010	███	███	ADVANCE FOR SERVICES	███
SIERRA CLUB POLITICAL COMMITTEE	2004	███	███	ADVANCE FOR SERVICES	███
SIERRA CLUB POLITICAL COMMITTEE	2014	███	███	ADVANCE FOR PROGRAMMATIC SERVICES	███
SIERRA CLUB POLITICAL COMMITTEE	2024	███	███	PROGRAMMATIC SERVICES PAYMENT	███
SIERRA CLUB POLITICAL COMMITTEE	2022	███	███	ADVANCE FOR PROGRAMMATIC SERVICES	███
SIERRA CLUB POLITICAL COMMITTEE	2026	███	███	ADVANCE FOR PROGRAMMATIC SERVICES	███