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.

MacDonald Letter Service

vendor

DES MOINES, IA

001,007,006,101,003,004

23 committees paid them142 payments

Active cycles: 2024,2022,2020,2018,2016,2014,2012,2010,2008,2006,2004

Committees served / cycle

Revenue concentration

leverage · by revenue
29.2%
74.9%
top 3 clients
100.0%
top 10 clients
Concentrated
the top 3 clients dominate this vendor's revenue
Republican Party Of Iowa 29.2%
Peters For Congress 16.1%
Iowans For Zach Nunn 29.5%
Yfi Pac 22.5%
Christopher Peters For Congress 1.9%
Yfi Pac 0.7%

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
Republican Party Of Iowa $4,900 6 2018
Peters For Congress $2,705 5 2018
Iowans For Zach Nunn $4,953 2 2022
Yfi Pac $3,768 1 2018
Christopher Peters For Congress $323 1 2018
Yfi Pac $118 1 2020

Disbursements from each committee to this vendor.

Frequent collaborators

ranked by lift · vendors paid by the same committees
VendorShared committeesLift
Alli B Strategies 3 2551.6x
Framework Marketing Group 4 2268.1x
Usps 4 567.0x
Cmdi 5 25.1x
Vistaprint 3 23.1x
Winred Technical Services Llc 3 11.6x

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.