LEIDERMAN & ASSOCIATES, INC.
$1.19M
2025-2026 cycle
LEIDERMAN & ASSOCIATES, INC. is a legal & compliance vendor. In the 2025-2026 cycle LEIDERMAN & ASSOCIATES, INC. was paid $1.19M across 125 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
- Oct 1, 2015 → Jun 30, 2026
- spans 10.7 years
- Disbursements ALL TIME
- 1,045
- Schedule B rows
- Client committees ALL TIME
- 125
- 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
$267K
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 8
VIEW 2 TABLE EXPORTABLE
| Filer | Total spend | Disbursements |
|---|---|---|
| SOLIS, HILDA CA · House DEM |
$8,089 | 1 |
| RENDON, AQUALITY PAC BALLOT MEASURE COMM. OF ASSEMBLYMEMBER 1357445 |
$5,000 | 1 |
| PULIDO FOR ASSEMBLY 2026; MARK 1480471 |
$4,120 | 1 |
| PARK FOR A BETTER WESTSIDE; TRACI 1490079 |
$3,390 | 1 |
| MARIN FOR JUDGE 2026; GLORIA 1488802 |
$3,151 | 1 |
| CHU, JUDY CA · House DEM |
$1,784 | 1 |
| HENRY FOR JUDGE 2026; CANDICE 1487295 |
$845 | 1 |
| DIBBLE FOR JUDGE 2026; RYAN 1488148 |
$36 | 1 |
VIEW 1 DIAGRAM DECORATIVE
Top buyers last 6 months · top 10
VIEW 2 TABLE EXPORTABLE
| Filer | Total spend | Disbursements |
|---|---|---|
| SCHULTZ FOR ASSEMBLY 2026; NICK 1477852 |
$8,144 | 2 |
| BENNETT FOR ASSEMBLY 2026; STEPHEN 1477509 |
$8,137 | 2 |
| SOLIS, HILDA CA · House DEM |
$8,089 | 1 |
| HARABEDIAN FOR ASSEMBLY 2026; JOHN 1477449 |
$7,126 | 2 |
| HERNANDEZ FOR STATE SENATE 2026; SARA 1477357 |
$7,105 | 2 |
| CHU, JUDY CA · House DEM |
$6,884 | 2 |
| YEE FOR GOVERNOR 2026; BETTY 1465732 |
$6,342 | 1 |
| FONG FOR ASSEMBLY 2026; MIKE 1477447 |
$6,102 | 2 |
| HOUSTON FOR ASSEMBLY 2026; SCOTT 1477999 |
$5,374 | 2 |
| RENDON, AQUALITY PAC BALLOT MEASURE COMM. OF ASSEMBLYMEMBER 1357445 |
$5,000 | 1 |
VIEW 1 DIAGRAM DECORATIVE
Top buyers last 12 months · top 10
VIEW 2 TABLE EXPORTABLE
| Filer | Total spend | Disbursements |
|---|---|---|
| BENNETT FOR ASSEMBLY 2026; STEPHEN 1477509 |
$21,075 | 7 |
| SCHULTZ FOR ASSEMBLY 2026; NICK 1477852 |
$21,054 | 6 |
| YEE FOR GOVERNOR 2026; BETTY 1465732 |
$19,400 | 6 |
| SOLIS, HILDA CA · House DEM |
$19,339 | 3 |
| HERNANDEZ FOR STATE SENATE 2026; SARA 1477357 |
$18,928 | 7 |
| HARABEDIAN FOR ASSEMBLY 2026; JOHN 1477449 |
$18,628 | 6 |
| CHU, JUDY CA · House DEM |
$18,070 | 7 |
| HOUSTON FOR ASSEMBLY 2026; SCOTT 1477999 |
$17,845 | 6 |
| FONG FOR ASSEMBLY 2026; MIKE 1477447 |
$16,059 | 6 |
| PULIDO FOR ASSEMBLY 2026; MARK 1480471 |
$10,626 | 5 |
VIEW 1 DIAGRAM DECORATIVE
Top buyers last 18 months · top 10
VIEW 2 TABLE EXPORTABLE
| Filer | Total spend | Disbursements |
|---|---|---|
| BENNETT FOR ASSEMBLY 2026; STEPHEN 1477509 |
$33,458 | 11 |
| SCHULTZ FOR ASSEMBLY 2026; NICK 1477852 |
$33,133 | 10 |
| YEE FOR GOVERNOR 2026; BETTY 1465732 |
$31,808 | 10 |
| HARABEDIAN FOR ASSEMBLY 2026; JOHN 1477449 |
$29,341 | 10 |
| CHU, JUDY CA · House DEM |
$28,420 | 11 |
| HERNANDEZ FOR STATE SENATE 2026; SARA 1477357 |
$28,314 | 11 |
| FONG FOR ASSEMBLY 2026; MIKE 1477447 |
$23,707 | 10 |
| HOUSTON FOR ASSEMBLY 2026; SCOTT 1477999 |
$23,468 | 9 |
| RENDON FOR TREASURER 2026; ANTHONY 1458308 |
$21,364 | 6 |
| SOLIS, HILDA CA · House DEM |
$19,339 | 3 |
VIEW 1 DIAGRAM DECORATIVE
Top buyers last 24 months · top 10
VIEW 2 TABLE EXPORTABLE
| Filer | Total spend | Disbursements |
|---|---|---|
| YEE FOR GOVERNOR 2026; BETTY 1465732 |
$42,090 | 13 |
| CHU, JUDY CA · House DEM |
$40,321 | 14 |
| BENNETT FOR ASSEMBLY 2026; STEPHEN 1477509 |
$37,708 | 12 |
| SCHULTZ FOR ASSEMBLY 2026; NICK 1477852 |
$37,383 | 11 |
| HARABEDIAN FOR ASSEMBLY 2026; JOHN 1477449 |
$34,091 | 11 |
| HERNANDEZ FOR STATE SENATE 2026; SARA 1477357 |
$28,314 | 11 |
| FONG FOR ASSEMBLY 2026; MIKE 1477447 |
$26,457 | 11 |
| RENDON FOR TREASURER 2026; ANTHONY 1458308 |
$25,864 | 7 |
| HOUSTON FOR ASSEMBLY 2026; SCOTT 1477999 |
$23,468 | 9 |
| SOLIS, HILDA CA · House DEM |
$19,339 | 3 |
By party
Revenue by party
D · 100%
R · 0%
| Party | Amount | % |
|---|---|---|
| Democratic | $261,308 | 22.04% |
| Republican | $0 | 0.00% |
| Non-partisan | $924,335 | 77.96% |
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 · 10 years
Per-quarter totals
| Year | Q | Cycle | Total | Txns | Top buyer · share | Top category · share | Cum. (cycle) | YoY % |
|---|---|---|---|---|---|---|---|---|
| 2017 | Q1 | 2016 | $21K | 18 | ENG FOR STATE SENATE 2018, … 47% | Other / Unclassified 58% | $21K | — |
| 2017 | Q1 | 2018 | $17K | 11 | CARMONA FOR CONGRESS 51% | Legal & Compliance 100% | $17K | — |
| 2017 | Q2 | 2016 | $7K | 6 | YEE FOR CONTROLLER 2018; BE… 46% | Legal & Compliance 54% | $28K | — |
| 2017 | Q2 | 2018 | $3K | 2 | CHU, JUDY 100% | Legal & Compliance 100% | $21K | — |
| 2017 | Q3 | 2016 | $13K | 16 | YEE FOR CONTROLLER 2018; BE… 36% | Other / Unclassified 84% | $41K | — |
| 2017 | Q3 | 2018 | $5K | 5 | CHU, JUDY 99% | Legal & Compliance 100% | $25K | — |
| 2017 | Q4 | 2016 | $13K | 12 | YEE FOR CONTROLLER 2018; BE… 47% | Legal & Compliance 76% | $53K | — |
| 2017 | Q4 | 2018 | $6K | 4 | CHU, JUDY 100% | Legal & Compliance 100% | $31K | — |
| 2018 | Q1 | 2018 | $19K | 17 | CHU, JUDY 28% | Legal & Compliance 74% | $50K | — |
| 2018 | Q2 | 2018 | $21K | 15 | LOWENTHAL, ALAN 25% | Legal & Compliance 62% | $70K | — |
| 2018 | Q3 | 2018 | $26K | 18 | ENG FOR STATE SENATE 2018, … 40% | Other / Unclassified 72% | $96K | — |
| 2018 | Q4 | 2018 | $27K | 26 | LOWENTHAL, ALAN 19% | Legal & Compliance 59% | $123K | — |
| 2019 | Q1 | 2018 | $14K | 18 | FRIEDMAN FOR ASSEMBLY 2020;… 42% | Other / Unclassified 77% | $138K | -32% |
| 2019 | Q1 | 2020 | $13K | 8 | CHU, JUDY 40% | Legal & Compliance 100% | $13K | -27% |
| 2019 | Q2 | 2018 | $20K | 21 | FRIEDMAN FOR ASSEMBLY 2020;… 23% | Other / Unclassified 62% | $158K | +206% |
| 2019 | Q2 | 2020 | $10K | 6 | CHU, JUDY 50% | Legal & Compliance 100% | $23K | +238% |
| 2019 | Q3 | 2018 | $18K | 20 | YEE FOR TREASURER 2022; BET… 26% | Other / Unclassified 54% | $176K | +42% |
| 2019 | Q3 | 2020 | $8K | 5 | CHU, JUDY 41% | Legal & Compliance 100% | $31K | +78% |
| 2019 | Q4 | 2018 | $23K | 21 | YEE FOR TREASURER 2026; BET… 21% | Other / Unclassified 57% | $199K | +78% |
| 2019 | Q4 | 2020 | $15K | 10 | CHU, JUDY 47% | Legal & Compliance 100% | $46K | +141% |
| 2020 | Q1 | 2020 | $43K | 35 | LOWENTHAL, ALAN 12% | Other / Unclassified 56% | $89K | +130% |
| 2020 | Q2 | 2020 | $23K | 22 | BENNETT FOR ASSEMBLY 2020; … 17% | Legal & Compliance 58% | $112K | +14% |
| 2020 | Q3 | 2020 | $27K | 22 | BENNETT FOR ASSEMBLY 2020; … 23% | Legal & Compliance 56% | $139K | +2% |
| 2020 | Q4 | 2020 | $25K | 21 | CHU, JUDY 20% | Other / Unclassified 50% | $164K | -7% |
| 2021 | Q1 | 2020 | $18K | 12 | BENNETT FOR ASSEMBLY 2022; … 34% | Other / Unclassified 62% | $181K | +22% |
| 2021 | Q1 | 2022 | $10K | 6 | CHU, JUDY 50% | Legal & Compliance 100% | $10K | -20% |
| 2021 | Q2 | 2020 | $25K | 22 | BENNETT FOR ASSEMBLY 2022; … 24% | Other / Unclassified 60% | $206K | +26% |
| 2021 | Q2 | 2022 | $10K | 6 | CHU, JUDY 50% | Legal & Compliance 100% | $20K | +0% |
| 2021 | Q3 | 2020 | $24K | 28 | BENNETT FOR ASSEMBLY 2022; … 25% | Other / Unclassified 69% | $231K | +33% |
| 2021 | Q3 | 2022 | $10K | 6 | LOWENTHAL, ALAN 50% | Legal & Compliance 100% | $31K | +23% |
| 2021 | Q4 | 2020 | $27K | 34 | BENNETT FOR ASSEMBLY 2022; … 22% | Other / Unclassified 68% | $258K | +20% |
| 2021 | Q4 | 2022 | $12K | 7 | CHU, JUDY 42% | Legal & Compliance 100% | $43K | -16% |
| 2022 | Q1 | 2022 | $44K | 38 | DR. ASIF MAHMOOD FOR CONGRE… 15% | Other / Unclassified 51% | $87K | +3% |
| 2022 | Q2 | 2022 | $41K | 25 | BENNETT FOR ASSEMBLY 2022; … 15% | Other / Unclassified 56% | $128K | +74% |
| 2022 | Q3 | 2022 | $17K | 7 | BENNETT FOR ASSEMBLY 2022; … 24% | Other / Unclassified 72% | $144K | -38% |
| 2022 | Q4 | 2022 | $41K | 26 | BENNETT FOR ASSEMBLY 2022; … 20% | Other / Unclassified 55% | $185K | +64% |
| 2023 | Q1 | 2022 | $26K | 13 | BENNETT FOR ASSEMBLY 2024; … 23% | Legal & Compliance 75% | $211K | +49% |
| 2023 | Q1 | 2024 | $9K | 4 | CHU, JUDY 58% | Legal & Compliance 100% | $9K | -14% |
| 2023 | Q2 | 2022 | $48K | 30 | HERNANDEZ FOR ASSEMBLY 2024 15% | Legal & Compliance 89% | $260K | +93% |
| 2023 | Q2 | 2024 | $14K | 9 | CHU, JUDY 37% | Legal & Compliance 100% | $23K | +37% |
| 2023 | Q3 | 2022 | $45K | 31 | BENNETT FOR ASSEMBLY 2024; … 14% | Legal & Compliance 94% | $305K | +86% |
| 2023 | Q3 | 2024 | $16K | 10 | FRANKY CARRILLO FOR CONGRESS 34% | Legal & Compliance 100% | $38K | +53% |
| 2023 | Q4 | 2022 | $34K | 12 | BENNETT FOR ASSEMBLY 2024; … 12% | Legal & Compliance 96% | $338K | +24% |
| 2023 | Q4 | 2024 | $8K | 3 | MIKE FEUER FOR CONGRESS 41% | Legal & Compliance 100% | $47K | -31% |
| 2024 | Q1 | 2024 | $113K | 39 | RENDON FOR TREASURER 2026; … 11% | Legal & Compliance 90% | $159K | +155% |
| 2024 | Q2 | 2024 | $31K | 16 | CHU, JUDY 17% | Legal & Compliance 95% | $190K | -25% |
| 2024 | Q3 | 2024 | $61K | 14 | RENDON FOR TREASURER 2026; … 18% | Legal & Compliance 87% | $251K | +268% |
| 2024 | Q4 | 2024 | $78K | 21 | ORTEGA FOR ASSEMBLY 2024; R… 10% | Legal & Compliance 88% | $329K | +91% |
| 2025 | Q1 | 2024 | $32K | 11 | YEE FOR GOVERNOR 2026; BETTY 17% | Legal & Compliance 98% | $361K | +22% |
| 2025 | Q1 | 2026 | $5K | 2 | CHU, JUDY 100% | Legal & Compliance 100% | $5K | -42% |
| 2025 | Q2 | 2024 | $70K | 32 | RENDON FOR TREASURER 2026; … 13% | Legal & Compliance 100% | $431K | +46% |
| 2025 | Q2 | 2026 | $11K | 5 | CHU, JUDY 66% | Legal & Compliance 50% | $16K | -25% |
| 2025 | Q3 | 2024 | $62K | 28 | RENDON FOR TREASURER 2026; … 12% | Legal & Compliance 100% | $494K | +38% |
| 2025 | Q3 | 2026 | $6K | 4 | CHU, JUDY 98% | Legal & Compliance 85% | $22K | -61% |
| 2025 | Q4 | 2024 | $54K | 26 | YEE FOR GOVERNOR 2026; BETTY 11% | Legal & Compliance 99% | $547K | +58% |
| 2025 | Q4 | 2026 | $17K | 5 | SOLIS, HILDA 42% | Legal & Compliance 100% | $39K | +103% |
| 2026 | Q1 | 2026 | $42K | 12 | HOUSTON FOR ASSEMBLY 2026; … 13% | Legal & Compliance 70% | $81K | -63% |
| 2026 | Q2 | 2026 | $86K | 25 | SCHULTZ FOR ASSEMBLY 2026; … 9% | — | $167K | +181% |
Revenue by service category
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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 |
|---|---|---|---|---|---|---|
| Legal & Compliance | $1,193,920 | 655 | $2K | 75.7% | CHU, JUDY 15% | 6mo ago |
| Other / Unclassified | $374,209 | 352 | $1K | 23.7% | BENNETT FOR ASSEMBLY 2022; … 13% | 8mo ago |
| Print & Mail | $5,848 | 5 | $1K | 0.4% | CHU, JUDY 90% | 15mo ago |
| Fundraising | $2,217 | 3 | $739 | 0.1% | GATTO FOR LT. GOVERNOR 2018… 46% | 8y ago |
| Software & Tech | $900 | 1 | $900 | 0.1% | CHU, JUDY 100% | 11mo ago |
Client retention
Sticky-relationship signal: how many clients keep coming back across cycles vs one-time buyers.
10
Anchor clients 3+ cycles
$482,047 · 29% of revenue
52
Repeat clients 2 cycles
$887,489 · 53% of revenue
63
One-time clients 1 cycle
$305,948 · 18% of revenue
Top 10 anchor clients · all-time
| Client | Cycles | All-time spend | Txns | First paid | Last paid |
|---|---|---|---|---|---|
| CHU, JUDY | 5 | $193,708 | 99 | 2017-02-09 | 2026-06-10 |
| LOWENTHAL, ALAN | 4 | $76,299 | 44 | 2018-04-01 | 2024-08-15 |
| YEE FOR CONTROLLER 2018; BETTY | 4 | $54,575 | 38 | 2015-11-30 | 2021-12-31 |
| YEE FOR TREASURER 2026; BETTY | 4 | $52,709 | 33 | 2019-10-30 | 2024-06-30 |
| FRIEDMAN FOR ASSEMBLY 2022; LAURA | 3 | $45,846 | 26 | 2021-01-20 | 2025-02-13 |
| KREKORIAN FOR CITY COUNCIL 2009 OFFICEHOLDER | 6 | $20,049 | 33 | 2015-11-02 | 2024-11-04 |
| ENG FOR LA COMMUNITY COLLEGE BOARD TRUSTEE 2013, MIKE | 3 | $11,391 | 23 | 2013-07-03 | 2017-04-28 |
| WAXMAN, HENRY A | 3 | $11,373 | 10 | 2017-02-02 | 2025-06-09 |
| FONG FOR COMMUNITY COLLEGE BOARD TRUSTEE 2024, MIKE | 4 | $8,921 | 11 | 2017-01-20 | 2022-08-31 |
| SOLIS, HILDA | 4 | $7,177 | 6 | 2017-02-08 | 2025-09-30 |
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 | $1,675,484 | 100.0% | 125 |
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 | 2024-08-01 | RENDON FOR TREASURER 2026; ANTHONY | Legal & Compliance | — | $11,250 |
| Largest all-time | 2024-02-02 | RENDON FOR TREASURER 2026; ANTHONY | Legal & Compliance | — | $10,000 |
| Largest all-time | 2024-11-05 | ORTEGA FOR ASSEMBLY 2024; RICARDO | Legal & Compliance | — | $8,126 |
| Largest all-time | 2026-06-10 | SOLIS, HILDA | — | ACCOUNTING CONSULTING & EXPENSES - 3/2026 - 6/2026 | $8,089 |
| Largest all-time | 2024-10-25 | YI FOR ASSEMBLY 2024; JOHN | Legal & Compliance | — | $8,075 |
| Largest this cycle | 2025-12-18 | SOLIS, HILDA | Legal & Compliance | ACCOUNTING CONSULTING - 9/2025 - 12/2025 | $7,250 |
| Largest this cycle | 2026-06-02 | YEE FOR GOVERNOR 2026; BETTY | — | — | $6,342 |
| Largest this cycle | 2026-05-05 | SCHULTZ FOR ASSEMBLY 2026; NICK | — | — | $6,043 |
| Largest this cycle | 2026-05-05 | BENNETT FOR ASSEMBLY 2026; STEPHEN | — | — | $6,040 |
| Recent | 2026-06-22 | RENDON, AQUALITY PAC BALLOT MEASURE COMM. OF ASSEMBLYMEMBER | — | — | $5,000 |
| Recent | 2026-06-12 | PULIDO FOR ASSEMBLY 2026; MARK | — | — | $4,120 |
| Recent | 2026-06-12 | PARK FOR A BETTER WESTSIDE; TRACI | — | — | $3,390 |
| Recent | 2026-06-22 | HENRY FOR JUDGE 2026; CANDICE | — | — | $845 |
| Recent | 2026-06-30 | DIBBLE FOR JUDGE 2026; RYAN | — | — | $36 |