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.

McCarthy, Marline

vendor

LARGO, MD

001,003

10 committees paid them83 payments

Active cycles: 2024,2022,2020,2018,2016,2014,2012,2008

Committees served / cycle

Revenue concentration

leverage · by revenue
4.0%
8.7%
top 3 clients
74.0%
top 10 clients
Balanced
moderate client concentration
Mike Thompson For Congress 4.0%
Mike Thompson For Congress 2.6%
Mike Thompson For Congress 2.0%
McCollum For Congress 20.9%
McCollum For Congress 14.4%
Lucille Roybal-Allard For Congress 7.8%
McCollum For Congress 6.5%
Lucille Roybal-Allard For Congress 3.9%

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
Mike Thompson For Congress $1,185 10 2018
Mike Thompson For Congress $775 5 2024
Mike Thompson For Congress $600 4 2020
McCollum For Congress $6,150 4 2024
McCollum For Congress $4,250 4 2020
Lucille Roybal-Allard For Congress $2,300 3 2018
McCollum For Congress $1,900 2 2022
Lucille Roybal-Allard For Congress $1,150 2 2020
Mike Thompson For Congress $300 2 2022
Bringing Everyone Together Through Advocacy $3,162 2 2024
Sharice For Congress $662 1 2024
Nolan For Congress Volunteer Committee $2,000 1 2018
Friends Of Karin $500 1 2022
Bringing Everyone Together Through Advocacy $450 1 2018
Dccc $2,100 1 2024
Eddie Bernice Johnson For Congress $550 1 2020
Bringing Everyone Together Through Advocacy $1,400 1 2020

Disbursements from each committee to this vendor.

Frequent collaborators

ranked by lift · vendors paid by the same committees
VendorShared committeesLift
Mavromatis, Dotti 7 1764.1x
Runyan Holdings, Llc 4 453.6x
Seven Corners Printing 3 206.2x
Lansdowne Resort 3 84.0x
Verizon Wireless 3 74.8x
National Democratic Club 6 48.1x

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.