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.

Borst, Katharine

vendor

ORANGE, CA

001

5 committees paid them23 payments

Active cycles: 2024,2020,2018,2016

Committees served / cycle

Revenue concentration

leverage · by revenue
38.1%
91.3%
top 3 clients
100.0%
top 10 clients
Concentrated
the top 3 clients dominate this vendor's revenue
George Whitesides For Congress 38.1%
Harley Rouda For Congress 31.8%
Allyson For Congress 21.4%
Flip Forward Pac 8.7%

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
George Whitesides For Congress $48,000 8 2024
Harley Rouda For Congress $40,132 5 2018
Allyson For Congress $27,000 5 2024
Flip Forward Pac $11,000 1 2020

Disbursements from each committee to this vendor.

Frequent collaborators

ranked by lift · vendors paid by the same committees
VendorShared committeesLift
Borst, Katharine Meyer 3 1531.0x
Meyer Borst, Katharine 3 1360.9x
Kaufman Legal Group 3 161.2x
Blue, Allen 3 128.9x
Secretary Of State 3 56.2x
Zoom 3 27.1x

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.