JAMESTOWN ASSOCIATES
$134.70M
2025-2026 cycle
JAMESTOWN ASSOCIATES is a political services vendor. In the 2025-2026 cycle JAMESTOWN ASSOCIATES was paid $134.70M across 171 client committees, of which $37.00M flowed through Independent Expenditures rather than direct committee payments.
Part I Identity
Stable facts about this entity. These figures do not change as you adjust the timeframe in Part II.
Source split
$134.70M
=
$97.70M
(Schedule B)
+
$37.00M
(Independent Expenditures)
| Schedule B direct committee payments |
$97,702,209 | 1,849 rows | 72.5% |
| Independent Expenditures money this entity spent supporting candidates, NOT a committee paying them |
$37,000,045 | 534 rows | 27.5% |
- Activity span ALL TIME
- Feb 7, 2000 → Jun 11, 2026
- spans 26.3 years
- Disbursements ALL TIME
- 1,849
- Schedule B + IE rows
- Client committees ALL TIME
- 171
- 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.
Jul 2025
Jun 2026
$263K
across 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.
VIEW 1 DIAGRAM DECORATIVE
Top buyers last 3 months · top 3
VIEW 2 TABLE EXPORTABLE
| Filer | Total spend | Disbursements |
|---|---|---|
| DEFENDING OUR VALUES PAC C00928390 |
$8,391 IE $8,391 |
1 |
| HURD, JEFFREY CO · House REP |
$7,289 | 1 |
| CONSERVATIVE OPPORTUNITY FUND C00781740 |
$2,000 | 2 |
VIEW 1 DIAGRAM DECORATIVE
Top buyers last 6 months · top 10
VIEW 2 TABLE EXPORTABLE
| Filer | Total spend | Disbursements |
|---|---|---|
| RJC VICTORY FUND C00528554 |
$45,989 IE $45,989 |
4 |
| HATHAWAY, JOE NJ · House REP |
$44,836 | 4 |
| DEFENDING OUR VALUES PAC C00928390 |
$33,299 IE $33,299 |
5 |
| FAIRSHAKE C00835959 |
$25,000 | 4 |
| STOVER, BRIAN C. GA · House REP |
$22,979 | 2 |
| LEBOVICS, ROBERT NJ · Senate REP |
$22,852 | 3 |
| THE SENTINEL ACTION FUND C00811166 |
$18,650 IE $18,650 |
1 |
| LEAD MAINE COMMITTEE, INC. C00946921 |
$18,538 IE $18,538 |
1 |
| NG WILLIE DR 00090389 |
$8,414 | 2 |
| HURD, JEFFREY CO · House REP |
$7,289 | 1 |
VIEW 1 DIAGRAM DECORATIVE
Top buyers last 12 months · top 10
VIEW 2 TABLE EXPORTABLE
| Filer | Total spend | Disbursements |
|---|---|---|
| STOVER, BRIAN C. GA · House REP |
$60,286 | 4 |
| RJC VICTORY FUND C00528554 |
$45,989 IE $45,989 |
4 |
| FAIRSHAKE C00835959 |
$45,000 | 8 |
| HATHAWAY, JOE NJ · House REP |
$44,836 | 4 |
| DEFENDING OUR VALUES PAC C00928390 |
$33,299 IE $33,299 |
5 |
| NG WILLIE DR 00090389 |
$32,775 | 3 |
| LEBOVICS, ROBERT NJ · Senate REP |
$22,852 | 3 |
| THE SENTINEL ACTION FUND C00811166 |
$18,650 IE $18,650 |
1 |
| LEAD MAINE COMMITTEE, INC. C00946921 |
$18,538 IE $18,538 |
1 |
| NORMAN, RALPH W. JR. SC · House REP |
$12,993 | 9 |
VIEW 1 DIAGRAM DECORATIVE
Top buyers last 18 months · top 10
VIEW 2 TABLE EXPORTABLE
| Filer | Total spend | Disbursements |
|---|---|---|
| FAIRSHAKE C00835959 |
$75,000 | 14 |
| STOVER, BRIAN C. GA · House REP |
$60,286 | 4 |
| RJC VICTORY FUND C00528554 |
$45,989 IE $45,989 |
4 |
| HATHAWAY, JOE NJ · House REP |
$44,836 | 4 |
| DEFENDING OUR VALUES PAC C00928390 |
$33,299 IE $33,299 |
5 |
| NG WILLIE DR 00090389 |
$32,775 | 3 |
| NORMAN, RALPH W. JR. SC · House REP |
$24,508 | 10 |
| LEBOVICS, ROBERT NJ · Senate REP |
$22,852 | 3 |
| THE SENTINEL ACTION FUND C00811166 |
$18,650 IE $18,650 |
1 |
| LEAD MAINE COMMITTEE, INC. C00946921 |
$18,538 IE $18,538 |
1 |
VIEW 1 DIAGRAM DECORATIVE
Top buyers last 24 months · top 10
VIEW 2 TABLE EXPORTABLE
| Filer | Total spend | Disbursements |
|---|---|---|
| BUCKEYE VALUES PAC C00834630 |
$6,854,661 IE $6,689,661 · SB $165,000 |
12 |
| WILLIAMS, BRANDON MCDONALD NY · House REP |
$115,147 | 10 |
| NRCC C00075820 |
$114,596 IE $69,911 · SB $44,685 |
8 |
| FAIRSHAKE C00835959 |
$100,000 | 19 |
| GREEN, MARK DR. TN · House REP |
$94,988 | 7 |
| THERIAULT, AUSTIN LEO ME · House REP |
$93,063 | 6 |
| GUNDERSON, MATT CA · House REP |
$80,810 | 8 |
| CLF C00504530 |
$78,140 IE $78,140 |
8 |
| BAUGH, SCOTT CA · House REP |
$77,572 | 5 |
| RJC VICTORY FUND C00528554 |
$69,766 IE $45,989 · SB $23,777 |
5 |
By party
Revenue by party
D · 0%
R · 100%
| Party | Amount | % |
|---|---|---|
| Democratic | $42,508 | 0.03% |
| Republican | $125,265,191 | 92.99% |
| Non-partisan | $9,394,555 | 6.97% |
Part III Reference tables
Full all-time and cycle-to-date data.
Money flow through this vendor
Where their ad buys point
IE payers (left) → races the buys targeted (right) · independent-expenditure filings onlyNo activity in the last 1 months.
Cycle-over-cycle trajectory
current cycle earlier election cycle off-cycle year quarterly · 10 years
Per-quarter totals
| Year | Q | Cycle | Total | Txns | Top buyer · share | Top category · share | Cum. (cycle) | YoY % |
|---|---|---|---|---|---|---|---|---|
| 2017 | Q1 | 2018 | $111K | 8 | TREY FOR CONGRESS 34% | Media 95% | $111K | — |
| 2017 | Q2 | 2018 | $336K | 42 | POPE FOR CONGRESS 62% | Media 80% | $446K | — |
| 2017 | Q3 | 2018 | $1.17M | 21 | MAKE AMERICA GREAT AGAIN PAC 47% | Media 97% | $1.62M | — |
| 2017 | Q4 | 2018 | $1.31M | 39 | BRAUN, MIKE 73% | Media 92% | $2.92M | — |
| 2018 | Q1 | 2018 | $3.44M | 75 | BRAUN, MIKE 50% | Media 95% | $6.36M | — |
| 2018 | Q2 | 2018 | $11M | 163 | BOB HUGIN FOR SENATE INC 49% | Media 97% | $18M | — |
| 2018 | Q3 | 2018 | $20M | 144 | BOB HUGIN FOR SENATE INC 49% | Media 100% | $38M | — |
| 2018 | Q4 | 2018 | $23M | 180 | BOB HUGIN FOR SENATE INC 51% | Media 99% | $61M | — |
| 2019 | Q1 | 2020 | $160K | 14 | JOHN KINGSTON FOR SENATE INC 38% | Media 86% | $160K | +44% |
| 2019 | Q2 | 2020 | $140K | 10 | MAKE AMERICA GREAT AGAIN PAC 54% | Media 87% | $300K | -58% |
| 2019 | Q3 | 2020 | $115K | 17 | KATHALEEN WALL FOR CONGRESS 29% | Media 63% | $415K | -90% |
| 2019 | Q4 | 2020 | $1.44M | 42 | KATHALEEN WALL FOR CONGRESS 57% | Media 95% | $1.86M | +11% |
| 2020 | Q1 | 2020 | $3.24M | 76 | KATHALEEN WALL FOR CONGRESS 37% | Media 95% | $5.1M | -6% |
| 2020 | Q2 | 2020 | $2.57M | 90 | KATHALEEN WALL FOR CONGRESS 55% | Media 88% | $7.67M | -77% |
| 2020 | Q3 | 2020 | $6.96M | 161 | MAKE AMERICA GREAT AGAIN PAC 18% | Media 92% | $15M | -65% |
| 2020 | Q4 | 2020 | $9.14M | 151 | JASON LEWIS FOR SENATE 17% | Media 91% | $24M | -60% |
| 2021 | Q1 | 2022 | $2K | 1 | MOWERS FOR CONGRESS 100% | Print & Mail 100% | $2K | -99% |
| 2021 | Q2 | 2020 | $50K | 1 | JENNER FOR GOVERNOR 2021, I… 100% | Other / Unclassified 100% | $24M | — |
| 2021 | Q2 | 2022 | $522K | 10 | TRUMP SAVE AMERICA JOINT FU… 82% | Media 92% | $524K | +272% |
| 2021 | Q3 | 2022 | $132K | 12 | SAVE AMERICA 66% | Media 94% | $655K | +15% |
| 2021 | Q4 | 2022 | $192K | 20 | DURANT FOR SENATE 57% | Media 81% | $847K | -87% |
| 2022 | Q1 | 2022 | $560K | 42 | OZ, MEHMET DR 29% | Media 85% | $1.41M | -83% |
| 2022 | Q2 | 2022 | $650K | 40 | OZ, MEHMET DR 34% | Media 72% | $2.06M | -75% |
| 2022 | Q3 | 2022 | $648K | 54 | OZ, MEHMET DR 42% | Media 69% | $2.71M | -91% |
| 2022 | Q4 | 2022 | $809K | 47 | OZ, MEHMET DR 36% | Media 69% | $3.52M | -91% |
| 2023 | Q1 | 2024 | $109K | 4 | YAKYM, RUDY C. III 100% | Strategy & Research 69% | $109K | +6858% |
| 2023 | Q2 | 2024 | $3K | 1 | GREEN, MARK DR. 100% | Media 100% | $113K | -99% |
| 2023 | Q3 | 2024 | $31K | 4 | NORBER FOR CONGRESS, INC. 71% | Media 84% | $143K | -77% |
| 2023 | Q4 | 2024 | $58K | 8 | FRIENDS OF DR. JASSER 48% | Media 71% | $201K | -70% |
| 2024 | Q1 | 2024 | $277K | 26 | DAVIDSON, WARREN 17% | Media 85% | $478K | -50% |
| 2024 | Q2 | 2024 | $380K | 36 | MOORE, RILEY 16% | Media 87% | $858K | -42% |
| 2024 | Q3 | 2024 | $435K | 39 | BAUGH, SCOTT 17% | Media 75% | $1.29M | -33% |
| 2024 | Q4 | 2024 | $2.64M | 43 | BUCKEYE VALUES PAC 82% | Digital 76% | $3.93M | +226% |
| 2025 | Q1 | 2026 | $58K | 8 | MESSMER, MARK MR. 43% | Wages & Payroll 43% | $58K | -47% |
| 2025 | Q2 | 2026 | $15K | 3 | FAIRSHAKE 100% | Strategy & Research 100% | $73K | +345% |
| 2025 | Q3 | 2026 | $33K | 9 | NORMAN, RALPH W. JR. 48% | Strategy & Research 100% | $105K | +6% |
| 2025 | Q4 | 2026 | $18K | 8 | FAIRSHAKE 57% | Strategy & Research 100% | $123K | -70% |
| 2026 | Q1 | 2026 | $184K | 23 | STOVER, BRIAN C. 33% | Media 48% | $306K | -34% |
| 2026 | Q2 | 2026 | $29K | 6 | FAIRSHAKE 51% | — | $336K | -92% |
Revenue by service category
No category revenue in this window.
No category revenue in this window.
Per-category breakdown · cycle-to-date
| Category | Total spend | Txns | Avg check | % of total | Top buyer · share | Last paid |
|---|---|---|---|---|---|---|
| Media | $90,209,062 | 1,280 | $70K | 94.7% | BOB HUGIN FOR SENATE INC 31% | 4mo ago |
| Strategy & Research | $2,052,844 | 252 | $8K | 2.2% | ERNST, JONI K 14% | 5mo ago |
| Print & Mail | $1,578,920 | 158 | $10K | 1.7% | WALBERG, TIMOTHY L REP 40% | 22mo ago |
| Other / Unclassified | $744,823 | 54 | $14K | 0.8% | SHEETS KENNETH F MR 25% | 5mo ago |
| Digital | $405,725 | 23 | $18K | 0.4% | AFENDOULIS, LYNN 55% | 21mo ago |
| Travel & Events | $153,865 | 26 | $6K | 0.2% | SANFORD, MARSHALL C. HON. 53% | 2y ago |
| Fundraising | $70,329 | 11 | $6K | 0.1% | ROB MERCURI VICTORY COMMITT… 61% | 21mo ago |
| Legal & Compliance | $41,181 | 5 | $8K | 0.0% | MCCLAIN, LISA 100% | 6y ago |
| Wages & Payroll | $34,352 | 12 | $3K | 0.0% | MESSMER, MARK MR. 73% | 19mo ago |
| Software & Tech | $2,561 | 9 | $285 | 0.0% | HARRIS COUNTY REPUBLICAN PA… 78% | 4y ago |
| Field & Voter Contact | $1,000 | 1 | $1K | 0.0% | MISSISSIPPI REPUBLICAN PARTY 100% | 6y ago |
Client retention
Sticky-relationship signal: how many clients keep coming back across cycles vs one-time buyers.
6
Anchor clients 3+ cycles
$3,274,643 · 3% of revenue
30
Repeat clients 2 cycles
$19,577,269 · 20% of revenue
135
One-time clients 1 cycle
$74,850,297 · 77% of revenue
Top 6 anchor clients · all-time
| Client | Cycles | All-time spend | Txns | First paid | Last paid |
|---|---|---|---|---|---|
| WALBERG, TIMOTHY L REP | 3 | $1,888,978 | 55 | 2018-06-15 | 2022-08-01 |
| GREEN, MARK DR. | 5 | $571,379 | 32 | 2017-11-07 | 2025-01-28 |
| SHEETS KENNETH F MR | 3 | $570,993 | 24 | 2010-04-16 | 2014-10-24 |
| DAVIDSON, WARREN | 4 | $141,841 | 16 | 2018-02-20 | 2024-02-16 |
| THOMPSON, GLENN MR. | 3 | $57,014 | 8 | 2020-09-23 | 2023-02-14 |
| FREEDOM CAUCUS FUND | 3 | $44,438 | 4 | 2018-04-06 | 2021-04-27 |
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 | |
|---|---|---|---|---|
| NJ | $33,094,950 | 36.6% | 16 | |
| IN | $14,769,795 | 16.3% | 7 | |
| TX | $10,059,348 | 11.1% | 39 | |
| MI | $8,160,215 | 9.0% | 7 | |
| VA | $5,455,173 | 6.0% | 20 | |
| MA | $4,460,849 | 4.9% | 8 | |
| OH | $2,834,252 | 3.1% | 7 | |
| GA | $2,811,766 | 3.1% | 5 | |
| WI | $2,581,212 | 2.9% | 1 | |
| DC | $2,437,595 | 2.7% | 7 | |
| PA | $2,092,629 | 2.3% | 5 | |
| OR | $1,694,055 | 1.9% | 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 | 2024-10-15 | BUCKEYE VALUES PAC | Digital | PREPAID SMS MESSAGING | $2,000,000 |
| Largest all-time | 2018-11-02 | BOB HUGIN FOR SENATE INC | Media | MEDIA | $1,631,032 |
| Largest all-time | 2018-10-30 | BOB HUGIN FOR SENATE INC | Media | MEDIA | $1,467,998 |
| Largest all-time | 2018-07-05 | BOB HUGIN FOR SENATE INC | Media | MEDIA | $1,431,826 |
| Largest all-time | 2018-10-26 | BRAUN, MIKE | Media | MEDIA ADVERTISING | $1,186,318 |
| Largest this cycle | 2026-02-04 | NG WILLIE DR | Media | Campaign Television Ad Production | $24,361 |
| Largest this cycle | 2026-01-30 | STOVER, BRIAN C. | Media | MEDIA PRODUCTION | $20,784 |
| Largest this cycle | 2025-01-06 | MESSMER, MARK MR. | Wages & Payroll | 2024 GENERAL ELECTION WIN BONUS | $20,000 |
| Largest this cycle | 2026-02-25 | STOVER, BRIAN C. | — | MEDIA PRODUCTION | $19,156 |
| Largest this cycle | 2026-03-20 | HATHAWAY, JOE | — | VIDEO PRODUCTION & PHOTO SHOOT | $16,918 |
| Recent | 2026-06-02 | HURD, JEFFREY | — | ADVERTISING PRODUCTION | $7,289 |
| Recent | 2026-05-05 | FAIRSHAKE | — | STRATEGY CONSULTING | $5,000 |
| Recent | 2026-05-01 | LEBOVICS, ROBERT | — | POLITICAL STRATEGY CONSULTING | $5,000 |
| Recent | 2026-06-10 | CONSERVATIVE OPPORTUNITY FUND | — | STRATEGY CONSULTING | $1,000 |
| Recent | 2026-06-11 | CONSERVATIVE OPPORTUNITY FUND | — | STRATEGY CONSULTING | $1,000 |