Save Proposition 13
Save Proposition 13 is a political services vendor. In the 2025-2026 cycle Save Proposition 13 was paid $1.81M across 76 client committees, of which $121K 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
| Schedule B direct committee payments |
$2,460,832 | 377 rows | 95.3% |
| Independent Expenditures money this entity spent supporting candidates, NOT a committee paying them |
$120,753 | 12 rows | 4.7% |
- Activity span ALL TIME
- Jan 6, 2000 → May 14, 2026
- spans 26.4 years
- Disbursements ALL TIME
- 377
- Schedule B + IE rows
- Client committees ALL TIME
- 76
- 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 4
| Filer | Total spend | Disbursements |
|---|---|---|
| GROVE FOR BOARD OF EQUALIZATION 2026 1452149 |
$12,617 | 1 |
| 598040 598040 |
$12,200 | 3 |
| COUCH FOR ASSEMBLY 2026; DAVID 1484169 |
$2,193 | 1 |
| COOLIDGE FOR ASSEMBLY 2026; ANDREW 1476977 |
$1,901 | 1 |
Top buyers last 6 months · top 4
| Filer | Total spend | Disbursements |
|---|---|---|
| 598040 598040 |
$13,189 | 4 |
| GROVE FOR BOARD OF EQUALIZATION 2026 1452149 |
$12,617 | 1 |
| COUCH FOR ASSEMBLY 2026; DAVID 1484169 |
$2,193 | 1 |
| COOLIDGE FOR ASSEMBLY 2026; ANDREW 1476977 |
$1,901 | 1 |
Top buyers last 12 months · top 4
| Filer | Total spend | Disbursements |
|---|---|---|
| 598040 598040 |
$13,189 | 4 |
| GROVE FOR BOARD OF EQUALIZATION 2026 1452149 |
$12,617 | 1 |
| COUCH FOR ASSEMBLY 2026; DAVID 1484169 |
$2,193 | 1 |
| COOLIDGE FOR ASSEMBLY 2026; ANDREW 1476977 |
$1,901 | 1 |
Top buyers last 18 months · top 4
| Filer | Total spend | Disbursements |
|---|---|---|
| 598040 598040 |
$13,189 | 4 |
| GROVE FOR BOARD OF EQUALIZATION 2026 1452149 |
$12,617 | 1 |
| COUCH FOR ASSEMBLY 2026; DAVID 1484169 |
$2,193 | 1 |
| COOLIDGE FOR ASSEMBLY 2026; ANDREW 1476977 |
$1,901 | 1 |
Top buyers last 24 months · top 5
| Filer | Total spend | Disbursements |
|---|---|---|
| 598040 598040 |
$24,592 | 8 |
| CALVERT, KEN CA · House REP |
$19,357 | 1 |
| GROVE FOR BOARD OF EQUALIZATION 2026 1452149 |
$12,617 | 1 |
| COUCH FOR ASSEMBLY 2026; DAVID 1484169 |
$2,193 | 1 |
| COOLIDGE FOR ASSEMBLY 2026; ANDREW 1476977 |
$1,901 | 1 |
By party
Revenue by party
| Party | Amount | % |
|---|---|---|
| Democratic | $0 | 0.00% |
| Republican | $20,872 | 1.15% |
| Non-partisan | $1,793,622 | 98.85% |
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 · 5 years
| Year | Q | Cycle | Total | Txns | Top buyer · share | Top category · share | Cum. (cycle) | YoY % |
|---|---|---|---|---|---|---|---|---|
| 2018 | Q1 | 2018 | $25K | 7 | 598040 70% | Other / Unclassified 56% | $25K | — |
| 2018 | Q2 | 2018 | $108K | 12 | 598040 40% | Other / Unclassified 68% | $133K | — |
| 2018 | Q3 | 2018 | $9K | 3 | 598040 54% | Print & Mail 54% | $142K | — |
| 2018 | Q4 | 2018 | $45K | 4 | 598040 69% | Other / Unclassified 92% | $187K | — |
| 2020 | Q1 | 2020 | $16K | 3 | KHAMIS INDEPENDENT FOR STAT… 49% | Other / Unclassified 88% | $16K | -33% |
| 2020 | Q3 | 2020 | $62K | 9 | 598040 92% | Other / Unclassified 95% | $78K | +610% |
| 2020 | Q4 | 2020 | $3K | 2 | 598040 100% | Other / Unclassified 57% | $81K | -92% |
| 2022 | Q1 | 2022 | $19K | 4 | 598040 81% | Print & Mail 58% | $19K | +14% |
| 2022 | Q2 | 2022 | $136K | 11 | 598040 84% | Print & Mail 68% | $154K | — |
| 2022 | Q3 | 2022 | $4K | 1 | 598040 100% | Print & Mail 100% | $158K | -94% |
| 2022 | Q4 | 2022 | $12K | 2 | CALVERT, KEN 73% | Other / Unclassified 100% | $171K | +247% |
| 2024 | Q3 | 2024 | $5K | 2 | 598040 100% | Other / Unclassified 89% | $5K | +26% |
| 2024 | Q4 | 2024 | $26K | 3 | CALVERT, KEN 75% | Other / Unclassified 75% | $31K | +112% |
| 2026 | Q1 | 2026 | $989 | 1 | 598040 100% | Print & Mail 100% | $989 | — |
| 2026 | Q2 | 2026 | $29K | 6 | GROVE FOR BOARD OF EQUALIZA… 44% | Print & Mail 71% | $30K | — |
Revenue by service category
No category revenue in this window.
| Category | Total spend | Txns | Avg check | % of total | Top buyer · share | Last paid |
|---|---|---|---|---|---|---|
| Other / Unclassified | $1,323,860 | 184 | $7K | 54.1% | 598040 62% | 20mo ago |
| Print & Mail | $1,109,620 | 180 | $6K | 45.3% | 598040 81% | 5w ago |
| Strategy & Research | $7,001 | 1 | $7K | 0.3% | 598040 100% | 15y ago |
| Contributions & Transfers | $3,592 | 5 | $718 | 0.1% | 598040 160% | 14y ago |
| Travel & Events | $3,300 | 2 | $2K | 0.1% | FAULCONER, FRIENDS OF KEVIN 76% | 20y ago |
| Media | $1,665 | 2 | $833 | 0.1% | 598040 78% | 15y 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 | $2,460,832 | 100.0% | 75 |
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 | 2000-07-21 | 598040 | Other / Unclassified | — | $350,000 |
| Largest all-time | 2008-01-07 | COALITION TO PROTECT CALIFORNIA'S BUDGET & ECONOMY, YES ON 94, 95, 96, 97, SPONSORED BY A GROUP OF INDIAN GAMING TRIBES | Print & Mail | Slate Mailer Advertising (ID# 598040) | $102,000 |
| Largest all-time | 2004-09-17 | 810163 | Other / Unclassified | — | $63,000 |
| Largest all-time | 2006-09-12 | 598040 | Print & Mail | SLATE MAILER | $62,400 |
| Largest all-time | 2022-04-23 | 598040 | Print & Mail | Slate Card | $60,000 |
| Largest this cycle | 2026-05-08 | GROVE FOR BOARD OF EQUALIZATION 2026 | Print & Mail | Slate Mailer | $12,617 |
| Largest this cycle | 2026-05-14 | 598040 | Print & Mail | slate mailer | $5,000 |
| Largest this cycle | 2026-04-22 | 598040 | — | SLATE | $4,200 |
| Largest this cycle | 2026-04-21 | 598040 | Print & Mail | Slate Mailer | $3,000 |
| Largest this cycle | 2026-05-04 | COUCH FOR ASSEMBLY 2026; DAVID | — | — | $2,193 |
| Recent | 2026-05-08 | COOLIDGE FOR ASSEMBLY 2026; ANDREW | — | — | $1,901 |