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.

Grindstone Research Llp

vendor

LEXINGTON, KY

001

13 committees paid them32 payments

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

Committees served / cycle

Revenue concentration

leverage · by revenue
6.9%
32.5%
top 3 clients
93.4%
top 10 clients
Balanced
moderate client concentration
James MacKler For Us Senate 6.9%
Committee To Elect Jared Golden 16.2%
Conor Lamb For Senate 9.4%
Committee To Elect Pam Keith 6.9%
Tracy Mitrano For Congress 15.6%
Committee To Elect Jared Golden 6.2%
Moulton For Congress 6.5%
Ehr For Congress 16.9%

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
James MacKler For Us Senate $5,500 3 2020
Committee To Elect Jared Golden $13,000 3 2018
Conor Lamb For Senate $7,500 2 2018
Committee To Elect Pam Keith $5,500 2 2020
Tracy Mitrano For Congress $12,500 2 2020
Committee To Elect Jared Golden $5,000 2 2022
Moulton For Congress $5,200 2 2018
Ehr For Congress $13,500 2 2020
Committee To Elect Jared Golden $3,000 2 2020
Salerno For Congress $4,000 1 2018
Committee To Elect Jared Golden $1,000 1 2024
Shannon Hutcheson For Congress $4,000 1 2020
Manchin For West Virginia $300 1 2018

Disbursements from each committee to this vendor.

Frequent collaborators

ranked by lift · vendors paid by the same committees
VendorShared committeesLift
Grassroots Analytics 4 46.1x
Gps Impact 3 46.0x
First Data 3 43.1x
Payroll Data Processing 3 29.3x
Public Policy Polling 4 27.8x
Jetblue 3 25.1x

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.