elect.info
DATA COVERAGE not externally verified tier raw_mirror vintage 2026-08-27 coverage 1980-2024 · 2026 Midterms in flight! money live · figures computing (best estimates)
Dollar figures are still computing and reflect best estimates while the corrected-financial reconciliation completes. Relationships, counts, and dates are final.

San Mateo County Elections

vendor

SAN MATEO, CA

001,005,006

12 committees paid them67 payments

Active cycles: 2024,2022,2020,2018,2016,2014,2012,2010

Committees served / cycle

Revenue concentration

leverage · by revenue
3.1%
52.3%
top 3 clients
92.3%
top 10 clients
Balanced
moderate client concentration
Anna Eshoo For Congress 3.1%
Kevin Mullin For Congress 19.7%
Democracy Matters 29.4%
Democracy Matters 16.0%
Anna Eshoo For Congress 3.8%
Anna Eshoo For Congress 4.6%
Gus Mattammal For Congress 8.4%
Canepa For Congress 2.3%

Each client's share of this vendor's total revenue (disbursement dollars). The "captured vendor" signal — how dependent a vendor is on its largest clients.

Clients' race outcomes

not yet available

Race-by-race outcomes for this vendor's clients aren't shown yet -- they need election results data (by office, cycle, and stage) joined to the FEC/TEC candidates this vendor was paid by, which isn't wired into the warehouse yet. When it lands, this section will show three separate counts (by race, dollar-weighted, and competitive-races-only) for campaign-pay and independent-expenditure-pay separately -- never a single win rate, and never counted as a win for uncontested or write-in races.

CommitteePaidPaymentsCycles
Anna Eshoo For Congress $2,536 6 2022
Kevin Mullin For Congress $15,890 4 2022
Democracy Matters $23,675 4 2020
Democracy Matters $12,928 3 2018
Anna Eshoo For Congress $3,030 3 2018
Anna Eshoo For Congress $3,737 3 2020
Gus Mattammal For Congress $6,801 2 2022
Canepa For Congress $1,821 2 2024
Kumar For Congress $2,400 1 2024
Drfoxfor2020 $1,575 1 2020
Friends Of Simitian $2,400 1 2024
Kumar For Congress $2,200 1 2022
Kumar For Congress $1,575 1 2020

Disbursements from each committee to this vendor.

Frequent collaborators

ranked by lift · vendors paid by the same committees
VendorShared committeesLift
Santa Clara County Registrar Of Voters 3 680.4x
San Francisco Department Of Elections 3 618.6x
Secretary Of State 7 72.8x
California Secretary Of State 3 42.0x
National Democratic Club 3 24.0x
Actblue Technical Services 4 2.3x

Other vendors this vendor's clients hire far more than base rate — lift = how many times more likely a client of this vendor is to also use that vendor, vs. all committees that paid an FEC vendor. Pairs sharing fewer than 3 committees are dropped (too little data for a reliable lift). Money-dark: shared-committee count and lift, not dollars.

Vendor disbursement recipient · corrected FEC disbursement data.