Leticia Castillo for Assembly 2026
Leticia Castillo for Assembly 2026 is a political services vendor. In the 2025-2026 cycle Leticia Castillo for Assembly 2026 was paid $366K across 8 client committees, of which $205K 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 |
$160,800 | 61 rows | 44.0% |
| Independent Expenditures money this entity spent supporting candidates, NOT a committee paying them |
$204,960 | 81 rows | 56.0% |
- Activity span ALL TIME
- Jan 21, 2025 → Jun 30, 2026
- spans 1.4 years
- Disbursements ALL TIME
- 61
- Schedule B + IE rows
- Client committees ALL TIME
- 8
- 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 2
| Filer | Total spend | Disbursements |
|---|---|---|
| CASTILLO FOR ASSEMBLY 2026; LETICIA 1477348 |
$89,700 IE $20,900 · SB $68,800 |
36 |
| IBEW LOCAL 440 PAC FUND 1302490 |
$5,900 | 1 |
Top buyers last 6 months · top 8
| Filer | Total spend | Disbursements |
|---|---|---|
| CASTILLO FOR ASSEMBLY 2026; LETICIA 1477348 |
$201,500 IE $66,900 · SB $134,600 |
74 |
| IBEW LOCAL 440 PAC FUND 1302490 |
$8,400 | 2 |
| DU PONT FOR SENATE 2026 1487645 |
$5,900 | 1 |
| 741816 741816 |
$3,000 | 3 |
| 900161 900161 |
$1,900 | 1 |
| SCHAMBER ELECTRIC & SONS, INC. 1477345 |
$1,500 | 1 |
| 760225 760225 |
$1,500 | 1 |
| 802001 802001 |
$1,500 | 1 |
Top buyers last 12 months · top 8
| Filer | Total spend | Disbursements |
|---|---|---|
| CASTILLO FOR ASSEMBLY 2026; LETICIA 1477348 |
$261,260 IE $125,160 · SB $136,100 |
102 |
| IBEW LOCAL 440 PAC FUND 1302490 |
$8,400 | 2 |
| DU PONT FOR SENATE 2026 1487645 |
$5,900 | 1 |
| 741816 741816 |
$3,000 | 3 |
| 900161 900161 |
$1,900 | 1 |
| SCHAMBER ELECTRIC & SONS, INC. 1477345 |
$1,500 | 1 |
| 760225 760225 |
$1,500 | 1 |
| 802001 802001 |
$1,500 | 1 |
Top buyers last 18 months · top 8
| Filer | Total spend | Disbursements |
|---|---|---|
| CASTILLO FOR ASSEMBLY 2026; LETICIA 1477348 |
$330,260 IE $193,160 · SB $137,100 |
130 |
| IBEW LOCAL 440 PAC FUND 1302490 |
$8,400 | 2 |
| DU PONT FOR SENATE 2026 1487645 |
$5,900 | 1 |
| 741816 741816 |
$3,000 | 3 |
| 900161 900161 |
$1,900 | 1 |
| SCHAMBER ELECTRIC & SONS, INC. 1477345 |
$1,500 | 1 |
| 760225 760225 |
$1,500 | 1 |
| 802001 802001 |
$1,500 | 1 |
Top buyers last 24 months · top 8
| Filer | Total spend | Disbursements |
|---|---|---|
| CASTILLO FOR ASSEMBLY 2026; LETICIA 1477348 |
$342,060 IE $204,960 · SB $137,100 |
132 |
| IBEW LOCAL 440 PAC FUND 1302490 |
$8,400 | 2 |
| DU PONT FOR SENATE 2026 1487645 |
$5,900 | 1 |
| 741816 741816 |
$3,000 | 3 |
| 900161 900161 |
$1,900 | 1 |
| SCHAMBER ELECTRIC & SONS, INC. 1477345 |
$1,500 | 1 |
| 760225 760225 |
$1,500 | 1 |
| 802001 802001 |
$1,500 | 1 |
By party
| Party | Amount | % |
|---|---|---|
| Democratic | $0 | 0.00% |
| Republican | $0 | 0.00% |
| Non-partisan | $365,760 | 100.00% |
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 · 2 years
| Year | Q | Cycle | Total | Txns | Top buyer · share | Top category · share | Cum. (cycle) | YoY % |
|---|---|---|---|---|---|---|---|---|
| 2025 | Q2 | 2024 | $1K | 1 | CASTILLO FOR ASSEMBLY 2026;… 100% | — | $1K | — |
| 2026 | Q1 | 2026 | $34K | 10 | CASTILLO FOR ASSEMBLY 2026;… 100% | — | $34K | — |
| 2026 | Q2 | 2026 | $126K | 50 | CASTILLO FOR ASSEMBLY 2026;… 81% | Contributions & Trans… 4% | $160K | — |
Revenue by service category
No category revenue in this window.
| Category | Total spend | Txns | Avg check | % of total | Top buyer · share | Last paid |
|---|---|---|---|---|---|---|
| Contributions & Transfers | $4,500 | 4 | $1K | 100.0% | CASTILLO FOR ASSEMBLY 2026;… 100% | 7w 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 | $160,800 | 100.0% | 8 |
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 | 2026-05-04 | DU PONT FOR SENATE 2026 | — | — | $5,900 |
| Largest all-time | 2026-06-25 | IBEW LOCAL 440 PAC FUND | — | — | $5,900 |
| Largest all-time | 2026-04-30 | CASTILLO FOR ASSEMBLY 2026; LETICIA | — | — | $5,900 |
| Largest all-time | 2026-06-23 | CASTILLO FOR ASSEMBLY 2026; LETICIA | — | — | $5,900 |
| Largest all-time | 2026-06-25 | CASTILLO FOR ASSEMBLY 2026; LETICIA | — | — | $5,900 |
| Recent | 2026-06-29 | CASTILLO FOR ASSEMBLY 2026; LETICIA | — | — | $5,900 |
| Recent | 2026-06-30 | CASTILLO FOR ASSEMBLY 2026; LETICIA | — | — | $5,900 |
| Recent | 2026-06-25 | CASTILLO FOR ASSEMBLY 2026; LETICIA | — | — | $5,000 |
| Recent | 2026-06-25 | CASTILLO FOR ASSEMBLY 2026; LETICIA | — | — | $1,500 |
| Recent | 2026-06-29 | CASTILLO FOR ASSEMBLY 2026; LETICIA | — | — | $1,500 |