REGISTER OF VOTERS COUNTY OF RIVERSIDE
REGISTER OF VOTERS COUNTY OF RIVERSIDE is a media vendor. In the 2025-2026 cycle REGISTER OF VOTERS COUNTY OF RIVERSIDE was paid $597K across 128 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 24, 2000 → Mar 24, 2026
- spans 26.1 years
- Disbursements ALL TIME
- 201
- Schedule B rows
- Client committees ALL TIME
- 128
- 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 |
|---|---|---|
| AGUILAR, PETE CA · House DEM |
$500 | 1 |
Top buyers last 6 months · top 6
| Filer | Total spend | Disbursements |
|---|---|---|
| SEYARTO FOR SENATE 2026 1456761 |
$5,500 | 1 |
| JACKSON FOR ASSEMBLY 2026; COREY 1477072 |
$3,000 | 1 |
| SANCHEZ FOR ASSEMBLY 2026 1477003 |
$2,500 | 1 |
| PADILLA FOR STATE SENATE 2026; STEVE 1457367 |
$1,500 | 1 |
| AGUILAR, PETE CA · House DEM |
$500 | 1 |
| KERR, JOSEPH CA · House DEM |
$260 | 1 |
Top buyers last 12 months · top 6
| Filer | Total spend | Disbursements |
|---|---|---|
| SEYARTO FOR SENATE 2026 1456761 |
$5,500 | 1 |
| JACKSON FOR ASSEMBLY 2026; COREY 1477072 |
$3,000 | 1 |
| SANCHEZ FOR ASSEMBLY 2026 1477003 |
$2,500 | 1 |
| PADILLA FOR STATE SENATE 2026; STEVE 1457367 |
$1,500 | 1 |
| AGUILAR, PETE CA · House DEM |
$500 | 1 |
| KERR, JOSEPH CA · House DEM |
$260 | 1 |
Top buyers last 18 months · top 6
| Filer | Total spend | Disbursements |
|---|---|---|
| SEYARTO FOR SENATE 2026 1456761 |
$5,500 | 1 |
| JACKSON FOR ASSEMBLY 2026; COREY 1477072 |
$3,000 | 1 |
| SANCHEZ FOR ASSEMBLY 2026 1477003 |
$2,500 | 1 |
| PADILLA FOR STATE SENATE 2026; STEVE 1457367 |
$1,500 | 1 |
| AGUILAR, PETE CA · House DEM |
$500 | 1 |
| KERR, JOSEPH CA · House DEM |
$260 | 1 |
Top buyers last 24 months · top 10
| Filer | Total spend | Disbursements |
|---|---|---|
| TUCKER FOR JUDGE 2024 1464895 |
$9,500 | 1 |
| PFOHL FOR SUPERIOR COURT JUDGE 2024; GERALD 1464959 |
$9,500 | 1 |
| CERVANTES FOR SENATE 2024; SABRINA 1456953 |
$7,000 | 1 |
| SEYARTO FOR SENATE 2026 1456761 |
$5,500 | 1 |
| SERPA, DAVID CA · House REP |
$5,100 | 1 |
| WEEKS, IAN CA · House REP |
$4,200 | 1 |
| SHOULTS FOR ASSEMBLY 2024 1464876 |
$3,600 | 1 |
| JACKSON FOR ASSEMBLY 2024; COREY 1456602 |
$3,600 | 1 |
| ROTH, USAF (RET.) FOR SUPERVISOR 2024; MAJOR GENERAL RICHARD D. 1443177 |
$3,500 | 1 |
| JACKSON FOR ASSEMBLY 2026; COREY 1477072 |
$3,000 | 1 |
By party
Revenue by party
| Party | Amount | % |
|---|---|---|
| Democratic | $7,060 | 1.18% |
| Republican | $30,242 | 5.06% |
| Non-partisan | $560,059 | 93.76% |
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 | Q2 | 2018 | $1K | 1 | SHEPHERD, DOUG 100% | Contributions & Trans… 100% | $1K | — |
| 2018 | Q1 | 2018 | $22K | 8 | STONE FOR STATE SENATE 2018… 28% | Other / Unclassified 56% | $23K | — |
| 2018 | Q3 | 2018 | $19K | 7 | STONE FOR STATE SENATE 2018… 31% | Other / Unclassified 63% | $43K | — |
| 2019 | Q4 | 2018 | $18K | 7 | MEDINA FOR ASSEMBLY 2020, J… 20% | Other / Unclassified 91% | $60K | — |
| 2020 | Q1 | 2020 | $19K | 5 | ROMERO FOR THE 28TH SENATE … 34% | Other / Unclassified 68% | $19K | -13% |
| 2020 | Q2 | 2020 | $70 | 1 | MELENDEZ FOR SENATE 2020; M… 100% | Other / Unclassified 100% | $19K | — |
| 2020 | Q3 | 2020 | $13K | 5 | MEDINA FOR ASSEMBLY 2020, J… 27% | Other / Unclassified 54% | $32K | -33% |
| 2022 | Q1 | 2022 | $75K | 13 | SWANSON FOR SUPERIOR COURT … 12% | Other / Unclassified 73% | $75K | +293% |
| 2022 | Q3 | 2022 | $37K | 9 | LOUGH FOR SUPERIOR COURT JU… 25% | Other / Unclassified 79% | $111K | +181% |
| 2022 | Q4 | 2022 | $4K | 1 | RIZVI FOR ASSEMBLY 2022; FA… 100% | Other / Unclassified 100% | $115K | — |
| 2023 | Q4 | 2022 | $19K | 4 | PFOHL FOR SUPERIOR COURT JU… 49% | Other / Unclassified 81% | $134K | — |
| 2023 | Q4 | 2024 | $9K | 4 | WEEKS, IAN 48% | Legal & Compliance 83% | $9K | — |
| 2024 | Q1 | 2024 | $10K | 1 | TUCKER FOR JUDGE 2024 100% | Other / Unclassified 100% | $18K | -87% |
| 2024 | Q3 | 2024 | $42K | 11 | PFOHL FOR SUPERIOR COURT JU… 23% | Other / Unclassified 57% | $60K | +14% |
| 2024 | Q4 | 2024 | $10K | 1 | TUCKER FOR JUDGE 2024 100% | Other / Unclassified 100% | $69K | +171% |
| 2026 | Q1 | 2026 | $13K | 6 | SEYARTO FOR SENATE 2026 41% | Other / Unclassified 94% | $13K | +39% |
Revenue by service category
No category revenue in this window.
No category revenue in this window.
| Category | Total spend | Txns | Avg check | % of total | Top buyer · share | Last paid |
|---|---|---|---|---|---|---|
| Other / Unclassified | $495,208 | 143 | $3K | 83.0% | TUCKER FOR JUDGE 2024 4% | 3mo ago |
| Fundraising | $59,085 | 30 | $2K | 9.9% | SWANSON FOR SUPERIOR COURT … 15% | 3mo ago |
| Legal & Compliance | $25,490 | 9 | $3K | 4.3% | WEEKS, IAN 33% | 22mo ago |
| Print & Mail | $12,000 | 5 | $2K | 2.0% | C00708792 42% | 22mo ago |
| Software & Tech | $2,985 | 9 | $332 | 0.5% | MONVILLE FOR STATE ASSEMBLY… 20% | 13y ago |
| Contributions & Transfers | $1,242 | 1 | $1K | 0.2% | SHEPHERD, DOUG 100% | 9y ago |
| Field & Voter Contact | $851 | 3 | $284 | 0.1% | 810163 100% | 19y ago |
Client retention
Sticky-relationship signal: how many clients keep coming back across cycles vs one-time buyers.
| Client | Cycles | All-time spend | Txns | First paid | Last paid |
|---|---|---|---|---|---|
| ISSA, DARRELL | 3 | $10,000 | 4 | 2020-01-07 | 2024-08-07 |
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 | $577,901 | 96.7% | 123 | |
| Unknown | $19,460 | 3.3% | 5 |
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 | 2012-03-02 | HENRY FOR SUPERIOR COURT JUDGE 2012, JOHN | Other / Unclassified | — | $16,800 |
| Largest all-time | 2012-03-02 | CAMERON FOR SUPERIOR COURT 2012, JUDGE VICTORIA | Other / Unclassified | — | $16,800 |
| Largest all-time | 2012-03-08 | NIXON FOR JUDGE 2012, RICHARD | Other / Unclassified | — | $16,800 |
| Largest all-time | 2012-03-08 | COX FOR SUPERIOR COURT 2012, RE-ELECT JUDGE | Other / Unclassified | — | $16,800 |
| Largest all-time | 2024-02-02 | TUCKER FOR JUDGE 2024 | Other / Unclassified | — | $9,508 |
| Largest this cycle | 2026-02-10 | SEYARTO FOR SENATE 2026 | Other / Unclassified | — | $5,500 |
| Largest this cycle | 2026-02-17 | JACKSON FOR ASSEMBLY 2026; COREY | Other / Unclassified | Candidate Statement | $3,000 |
| Largest this cycle | 2026-02-25 | SANCHEZ FOR ASSEMBLY 2026 | Other / Unclassified | — | $2,500 |
| Largest this cycle | 2026-02-25 | PADILLA FOR STATE SENATE 2026; STEVE | Other / Unclassified | — | $1,500 |
| Largest this cycle | 2026-03-24 | AGUILAR, PETE | — | BALLOT FEE | $500 |
| Recent | 2026-03-02 | KERR, JOSEPH | Fundraising | CANDIDATE STATEMENT FEE | $260 |