Shamus O'Donnell
Shamus O'Donnell is a political services vendor. In the 2025-2026 cycle Shamus O'Donnell was paid $73K across 3 client committees.
Part I Identity
Stable facts about this entity. These figures do not change as you adjust the timeframe in Part II.
- Activity span ALL TIME
- Oct 15, 2021 → Aug 31, 2026
- spans 4.9 years
- Disbursements ALL TIME
- 43
- Schedule B rows
- Client committees ALL TIME
- 3
- distinct payers
Part II Activity in selected window
One timeframe control governs all three panels below. Change it once and the trajectory, top buyers, and party breakdown all update together.
Spend trajectory
Monthly spend to this vendor over the last 12 months.
Top buyers
Two views of the same data — diagram and table share the time-window control and the same top-buyers slice. Click "View all buyers in research" to drill in with the matching date range.
No buyer activity in this window.
Top buyers last 3 months · top 1
| Filer | Total spend | Disbursements |
|---|---|---|
| NRCC C00075820 |
$7,536 | 4 |
Top buyers last 6 months · top 1
| Filer | Total spend | Disbursements |
|---|---|---|
| NRCC C00075820 |
$18,839 | 10 |
Top buyers last 12 months · top 1
| Filer | Total spend | Disbursements |
|---|---|---|
| NRCC C00075820 |
$42,813 | 22 |
Top buyers last 18 months · top 2
| Filer | Total spend | Disbursements |
|---|---|---|
| NRCC C00075820 |
$45,813 | 24 |
| EARLY VOTE ACTION PAC C00829721 |
$18,745 | 12 |
Top buyers last 24 months · top 2
| Filer | Total spend | Disbursements |
|---|---|---|
| NRCC C00075820 |
$45,813 | 24 |
| EARLY VOTE ACTION PAC C00829721 |
$18,745 | 12 |
By party
Revenue by party
| Party | Amount | % |
|---|---|---|
| Democratic | $0 | 0.00% |
| Republican | $72,972 | 100.00% |
| Non-partisan | $0 | 0.00% |
Part III Reference tables
Full all-time and cycle-to-date data.
Cycle-over-cycle trajectory
current cycle earlier election cycle off-cycle year quarterly · 4 years
| Year | Q | Cycle | Total | Txns | Top buyer · share | Top category · share | Cum. (cycle) | YoY % |
|---|---|---|---|---|---|---|---|---|
| 2021 | Q4 | 2022 | $7K | 6 | REPUBLICAN FEDERAL COMMITTE… 100% | Wages & Payroll 100% | $7K | — |
| 2022 | Q1 | 2022 | $1K | 1 | REPUBLICAN FEDERAL COMMITTE… 100% | Wages & Payroll 100% | $8K | — |
| 2025 | Q2 | 2026 | $10K | 6 | EARLY VOTE ACTION PAC 100% | Field & Voter Contact 100% | $10K | — |
| 2025 | Q3 | 2026 | $12K | 8 | EARLY VOTE ACTION PAC 75% | Field & Voter Contact 75% | $22K | — |
| 2025 | Q4 | 2026 | $13K | 6 | NRCC 100% | Wages & Payroll 100% | $34K | — |
| 2026 | Q1 | 2026 | $11K | 6 | NRCC 100% | Wages & Payroll 100% | $46K | — |
| 2026 | Q2 | 2026 | $11K | 6 | NRCC 100% | — | $57K | — |
| 2026 | Q3 | 2026 | $8K | 4 | NRCC 100% | — | $65K | — |
Revenue by service category
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| Category | Total spend | Txns | Avg check | % of total | Top buyer · share | Last paid |
|---|---|---|---|---|---|---|
| Wages & Payroll | $35,387 | 21 | $2K | 65.4% | NRCC 76% | 6mo ago |
| Field & Voter Contact | $18,745 | 12 | $2K | 34.6% | EARLY VOTE ACTION PAC 100% | 13mo ago |
Client retention
Sticky-relationship signal: how many clients keep coming back across cycles vs one-time buyers.
Geographic concentration
Where this vendor's clients are based — federal committees by state, plus implicit jurisdiction for CA and TX state filers.
| State | Total spend | % of revenue | Clients | |
|---|---|---|---|---|
| DC | $45,813 | 62.8% | 1 | |
| VA | $18,745 | 25.7% | 1 | |
| PA | $8,413 | 11.5% | 1 |
Notable disbursements
5 largest all-time · 5 largest in the current cycle · 5 most recent. Each row earns its place.
| Reason | Date | Filer | Category | Purpose | Amount |
|---|---|---|---|---|---|
| Largest all-time | 2025-12-31 | NRCC | Wages & Payroll | PAYROLL | $3,280 |
| Largest all-time | 2026-03-13 | NRCC | Wages & Payroll | PAYROLL | $1,884 |
| Largest all-time | 2026-04-30 | NRCC | — | PAYROLL | $1,884 |
| Largest all-time | 2026-08-14 | NRCC | — | PAYROLL | $1,884 |
| Largest all-time | 2026-01-15 | NRCC | Wages & Payroll | PAYROLL | $1,884 |
| Recent | 2026-08-31 | NRCC | — | PAYROLL | $1,884 |
| Recent | 2026-06-30 | NRCC | — | PAYROLL | $1,884 |
| Recent | 2026-07-15 | NRCC | — | PAYROLL | $1,884 |
| Recent | 2026-07-31 | NRCC | — | PAYROLL | $1,884 |