Dennis Hearne
Dennis Hearne is a political services vendor. In the 2025-2026 cycle Dennis Hearne was paid $117K across 63 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
- Feb 1, 2000 → May 11, 2026
- spans 26.3 years
- Disbursements ALL TIME
- 107
- Schedule B rows
- Client committees ALL TIME
- 63
- 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.
No buyer activity in this window.
Top buyers last 6 months · top 3
| Filer | Total spend | Disbursements |
|---|---|---|
| MAHAN FOR GOVERNOR 2026 1486858 |
$1,990 | 1 |
| WIENER, SCOTT CA · House DEM |
$1,950 | 2 |
| BARRERA FOR SUPERINTENDENT OF PUBLIC INSTRUCTION 2026 1478161 |
$750 | 1 |
Top buyers last 12 months · top 3
| Filer | Total spend | Disbursements |
|---|---|---|
| MAHAN FOR GOVERNOR 2026 1486858 |
$1,990 | 1 |
| WIENER, SCOTT CA · House DEM |
$1,950 | 2 |
| BARRERA FOR SUPERINTENDENT OF PUBLIC INSTRUCTION 2026 1478161 |
$750 | 1 |
Top buyers last 18 months · top 3
| Filer | Total spend | Disbursements |
|---|---|---|
| BARRERA FOR SUPERINTENDENT OF PUBLIC INSTRUCTION 2026 1478161 |
$2,902 | 3 |
| MAHAN FOR GOVERNOR 2026 1486858 |
$1,990 | 1 |
| WIENER, SCOTT CA · House DEM |
$1,950 | 2 |
Top buyers last 24 months · top 4
| Filer | Total spend | Disbursements |
|---|---|---|
| BARRERA FOR SUPERINTENDENT OF PUBLIC INSTRUCTION 2026 1478161 |
$2,902 | 3 |
| MAHAN FOR GOVERNOR 2026 1486858 |
$1,990 | 1 |
| WIENER, SCOTT CA · House DEM |
$1,950 | 2 |
| LICCARDO, SAM T. CA · House DEM |
$1,400 | 1 |
By party
Revenue by party
| Party | Amount | % |
|---|---|---|
| Democratic | $8,657 | 7.41% |
| Republican | $0 | 0.00% |
| Non-partisan | $108,100 | 92.59% |
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 · 8 years
| Year | Q | Cycle | Total | Txns | Top buyer · share | Top category · share | Cum. (cycle) | YoY % |
|---|---|---|---|---|---|---|---|---|
| 2017 | Q4 | 2016 | $561 | 1 | WIENER FOR STATE SENATE 202… 100% | Other / Unclassified 100% | $561 | — |
| 2018 | Q2 | 2018 | $1K | 2 | BUCHWALD FOR JUDGE 2018 53% | Other / Unclassified 53% | $1K | — |
| 2020 | Q1 | 2020 | $2K | 2 | SINGH FOR JUDGE 2020; KULVI… 69% | Media 100% | $2K | — |
| 2020 | Q3 | 2020 | $400 | 1 | CORTESE FOR SENATE 2020; DA… 100% | Media 100% | $2K | — |
| 2020 | Q4 | 2020 | $2K | 1 | WIENER FOR STATE SENATE 202… 100% | Media 100% | $4K | — |
| 2022 | Q1 | 2022 | $3K | 2 | MAHMOOD FOR ASSEMBLY 2022; … 61% | Media 100% | $3K | +59% |
| 2022 | Q2 | 2022 | $7K | 4 | WIZARD FOR ASSEMBLY 2022 34% | Other / Unclassified 100% | $9K | — |
| 2022 | Q4 | 2022 | $3K | 2 | WIENER FOR STATE SENATE 202… 60% | Media 60% | $13K | +54% |
| 2023 | Q3 | 2022 | $3K | 1 | STEFANI FOR ASSEMBLY 2024; … 100% | Media 100% | $16K | — |
| 2024 | Q1 | 2024 | $7K | 2 | DIXON, PETER 72% | Media 72% | $7K | +171% |
| 2024 | Q4 | 2024 | $1K | 1 | LICCARDO, SAM T. 100% | Digital 100% | $8K | -56% |
| 2025 | Q2 | 2024 | $2K | 2 | BARRERA FOR SUPERINTENDENT … 100% | Other / Unclassified 86% | $10K | — |
| 2026 | Q2 | 2026 | $5K | 4 | MAHAN FOR GOVERNOR 2026 42% | Other / Unclassified 42% | $5K | — |
Revenue by service category
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No category revenue in this window.
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| Category | Total spend | Txns | Avg check | % of total | Top buyer · share | Last paid |
|---|---|---|---|---|---|---|
| Other / Unclassified | $74,578 | 71 | $1K | 60.4% | STANDING UP FOR CALIFORNIA 11% | 4mo ago |
| Media | $45,481 | 28 | $2K | 36.9% | HILL FOR SENATE 2012, JERRY 21% | 2y ago |
| Print & Mail | $1,495 | 2 | $748 | 1.2% | 962647 57% | 8y ago |
| Digital | $1,400 | 1 | $1K | 1.1% | LICCARDO, SAM T. 100% | 20mo ago |
| Travel & Events | $302 | 1 | $302 | 0.2% | BARRERA FOR SUPERINTENDENT … 100% | 16mo ago |
| Strategy & Research | $150 | 1 | $150 | 0.1% | 741906 100% | 14y 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 | |
|---|---|---|---|---|
| CA | $126,107 | 100.0% | 63 |
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 | 2024-02-01 | DIXON, PETER | Media | PHOTOGRAPHY SERVICES | $5,000 |
| Largest all-time | 2016-05-21 | CAMPOS FOR SENTATE 2016; NORA | Media | Photography | $4,550 |
| Largest all-time | 2006-03-22 | STANDING UP FOR CALIFORNIA | Other / Unclassified | — | $3,544 |
| Largest all-time | 2012-10-01 | HILL FOR SENATE 2012, JERRY | Media | Photography | $3,500 |
| Largest all-time | 2023-08-14 | STEFANI FOR ASSEMBLY 2024; CATHERINE | Media | Photography services | $2,960 |
| Largest this cycle | 2026-04-16 | MAHAN FOR GOVERNOR 2026 | Other / Unclassified | Photography services | $1,990 |
| Largest this cycle | 2026-05-08 | WIENER, SCOTT | — | PHOTOGRAPHY SERVICES | $1,740 |
| Largest this cycle | 2026-05-11 | BARRERA FOR SUPERINTENDENT OF PUBLIC INSTRUCTION 2026 | — | — | $750 |
| Largest this cycle | 2026-05-08 | WIENER, SCOTT | — | PHOTOGRAPHY SERVICES | $210 |
| Recent | 2025-05-08 | BARRERA FOR SUPERINTENDENT OF PUBLIC INSTRUCTION 2026 | Other / Unclassified | — | $1,850 |