LANDSLIDE COMMUNICATIONS
$11.74M
2025-2026 cycle
LANDSLIDE COMMUNICATIONS is a political services vendor. In the 2025-2026 cycle LANDSLIDE COMMUNICATIONS was paid $11.74M across 247 client committees, of which $1.22M 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
$11.74M
=
$10.52M
(Schedule B)
+
$1.22M
(Independent Expenditures)
| Schedule B direct committee payments |
$10,521,452 | 505 rows | 89.6% |
| Independent Expenditures money this entity spent supporting candidates, NOT a committee paying them |
$1,217,106 | 49 rows | 10.4% |
- Activity span ALL TIME
- Jan 27, 2006 → May 13, 2026
- spans 20.3 years
- Disbursements ALL TIME
- 505
- Schedule B + IE rows
- Client committees ALL TIME
- 247
- 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.
Jun 2025
May 2026
$246K
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 5
VIEW 2 TABLE EXPORTABLE
| Filer | Total spend | Disbursements |
|---|---|---|
| GROVE FOR BOARD OF EQUALIZATION 2026 1452149 |
$98,100 | 1 |
| YIU FOR STATE BOARD OF EQUALIZATION 2026; YVONNE 1486442 |
$11,317 | 1 |
| COUCH FOR ASSEMBLY 2026; DAVID 1484169 |
$10,320 | 1 |
| FAIR AND INDEPENDENT REDISTRICTING POLITICAL ACTION COMMITTEE (FAIRPAC) 1485481 |
$9,000 | 1 |
| DANIELS FOR ASSEMBLY 2026; CAROYLN 1489249 |
$500 | 1 |
VIEW 1 DIAGRAM DECORATIVE
Top buyers last 6 months · top 10
VIEW 2 TABLE EXPORTABLE
| Filer | Total spend | Disbursements |
|---|---|---|
| GROVE FOR BOARD OF EQUALIZATION 2026 1452149 |
$98,100 | 1 |
| CALVERT, KEN CA · House REP |
$45,880 | 2 |
| YIU FOR STATE BOARD OF EQUALIZATION 2026; YVONNE 1486442 |
$22,644 | 2 |
| ARIAS FOR STATE BOARD OF EQUALIZATION 2026; MARTIN 1482260 |
$17,464 | 2 |
| COUCH FOR ASSEMBLY 2026; DAVID 1484169 |
$10,320 | 1 |
| MEYERS, SCOTT ALAN CA · House REP |
$10,000 | 1 |
| FAIR AND INDEPENDENT REDISTRICTING POLITICAL ACTION COMMITTEE (FAIRPAC) 1485481 |
$9,000 | 1 |
| DIXSON 2026; ELECT JUDGE LEON 1487467 |
$4,655 | 1 |
| CALIFORNIA ALLIANCE FOR PROGRESS AND EDUCATION, AN ALLIANCE OF SMALL BUSINESS PROFESSIONAL ORGANIZATIONS 1283921 |
$4,200 | 1 |
| OBERNOLTE, JAY CA · House REP |
$3,400 | 1 |
VIEW 1 DIAGRAM DECORATIVE
Top buyers last 12 months · top 10
VIEW 2 TABLE EXPORTABLE
| Filer | Total spend | Disbursements |
|---|---|---|
| GROVE FOR BOARD OF EQUALIZATION 2026 1452149 |
$98,100 | 1 |
| CALVERT, KEN CA · House REP |
$45,880 | 2 |
| YIU FOR STATE BOARD OF EQUALIZATION 2026; YVONNE 1486442 |
$22,644 | 2 |
| COOLIDGE FOR ASSEMBLY 2026; ANDREW 1476977 |
$19,735 | 1 |
| ARIAS FOR STATE BOARD OF EQUALIZATION 2026; MARTIN 1482260 |
$17,464 | 2 |
| COUCH FOR ASSEMBLY 2026; DAVID 1484169 |
$10,320 | 1 |
| MEYERS, SCOTT ALAN CA · House REP |
$10,000 | 1 |
| FAIR AND INDEPENDENT REDISTRICTING POLITICAL ACTION COMMITTEE (FAIRPAC) 1485481 |
$9,000 | 1 |
| DIXSON 2026; ELECT JUDGE LEON 1487467 |
$4,655 | 1 |
| CALIFORNIA ALLIANCE FOR PROGRESS AND EDUCATION, AN ALLIANCE OF SMALL BUSINESS PROFESSIONAL ORGANIZATIONS 1283921 |
$4,200 | 1 |
VIEW 1 DIAGRAM DECORATIVE
Top buyers last 18 months · top 10
VIEW 2 TABLE EXPORTABLE
| Filer | Total spend | Disbursements |
|---|---|---|
| GROVE FOR BOARD OF EQUALIZATION 2026 1452149 |
$98,100 | 1 |
| CALVERT, KEN CA · House REP |
$45,880 | 2 |
| YIU FOR STATE BOARD OF EQUALIZATION 2026; YVONNE 1486442 |
$22,644 | 2 |
| COOLIDGE FOR ASSEMBLY 2026; ANDREW 1476977 |
$19,735 | 1 |
| ARIAS FOR STATE BOARD OF EQUALIZATION 2026; MARTIN 1482260 |
$17,464 | 2 |
| COUCH FOR ASSEMBLY 2026; DAVID 1484169 |
$10,320 | 1 |
| MEYERS, SCOTT ALAN CA · House REP |
$10,000 | 1 |
| FAIR AND INDEPENDENT REDISTRICTING POLITICAL ACTION COMMITTEE (FAIRPAC) 1485481 |
$9,000 | 1 |
| DIXSON 2026; ELECT JUDGE LEON 1487467 |
$4,655 | 1 |
| CALIFORNIA ALLIANCE FOR PROGRESS AND EDUCATION, AN ALLIANCE OF SMALL BUSINESS PROFESSIONAL ORGANIZATIONS 1283921 |
$4,200 | 1 |
VIEW 1 DIAGRAM DECORATIVE
Top buyers last 24 months · top 10
VIEW 2 TABLE EXPORTABLE
| Filer | Total spend | Disbursements |
|---|---|---|
| NO ON PROP 33, CALIFORNIANS TO PROTECT AFFORDABLE HOUSING A COALITION OF HOUSING ADVOCATES, RENTERS, BUSINESSES, TAXPAYERS, AND VETERANS 1462983 |
$345,000 | 1 |
| GROVE FOR BOARD OF EQUALIZATION 2026 1452149 |
$98,100 | 1 |
| CALVERT, KEN CA · House REP |
$45,880 | 2 |
| TAXPAYERS FOR ETHICAL GOVERNMENT, SPONSORED BY FRIENDS OF THE GREAT PARK EDUCATION SUPPORTING MEASURE BB 1343637 |
$26,560 | 1 |
| COOLIDGE FOR ASSEMBLY 2026; ANDREW 1476977 |
$24,735 | 2 |
| YIU FOR STATE BOARD OF EQUALIZATION 2026; YVONNE 1486442 |
$22,644 | 2 |
| ARIAS FOR STATE BOARD OF EQUALIZATION 2026; MARTIN 1482260 |
$17,464 | 2 |
| COUCH FOR ASSEMBLY 2026; DAVID 1484169 |
$10,320 | 1 |
| MEYERS, SCOTT ALAN CA · House REP |
$10,000 | 1 |
| FAIR AND INDEPENDENT REDISTRICTING POLITICAL ACTION COMMITTEE (FAIRPAC) 1485481 |
$9,000 | 1 |
By party
Revenue by party
D · 0%
R · 100%
| Party | Amount | % |
|---|---|---|
| Democratic | $0 | 0.00% |
| Republican | $324,638 | 2.77% |
| Non-partisan | $11,413,920 | 97.23% |
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 | $30K | 1 | GAINES FOR BOE 2018; TAXPAY… 100% | Other / Unclassified 100% | $30K | — |
| 2017 | Q1 | 2018 | $8K | 1 | VICTORY FUND 100% | Strategy & Research 100% | $8K | — |
| 2017 | Q3 | 2016 | $116K | 4 | HERNANDEZ FOR LIEUTENANT GO… 44% | Other / Unclassified 78% | $146K | — |
| 2017 | Q3 | 2018 | $6K | 1 | VICTORY FUND 100% | Strategy & Research 100% | $14K | — |
| 2017 | Q4 | 2016 | $86K | 4 | MILLER AND OPPOSING RICHARD… 53% | Print & Mail 82% | $232K | — |
| 2017 | Q4 | 2018 | $14K | 2 | C00512202 71% | Media 71% | $28K | — |
| 2018 | Q1 | 2018 | $354K | 21 | GAINES FOR BOE 2018; TAXPAY… 23% | Other / Unclassified 50% | $382K | — |
| 2018 | Q2 | 2018 | $361K | 23 | ANDERSON FOR BOARD OF EQUAL… 39% | Other / Unclassified 57% | $742K | — |
| 2018 | Q3 | 2018 | $593K | 21 | CALIFORNIANS TO PROTECT AFF… 35% | Other / Unclassified 52% | $1.34M | — |
| 2018 | Q4 | 2018 | $587K | 9 | YES ON 5 COMMITTEE, SPONSOR… 31% | Other / Unclassified 56% | $1.92M | — |
| 2019 | Q1 | 2018 | $4K | 2 | KREEP 2018; CITIZENS TO RE-… 100% | Other / Unclassified 100% | $1.93M | -86% |
| 2019 | Q1 | 2020 | $2K | 1 | VICTORY FUND 100% | Strategy & Research 100% | $2K | -75% |
| 2019 | Q2 | 2018 | $31K | 2 | DIXON FOR ASSEMBLY 2020 60% | Other / Unclassified 100% | $1.96M | — |
| 2019 | Q2 | 2020 | $57K | 1 | C00700807 100% | Other / Unclassified 100% | $59K | — |
| 2019 | Q3 | 2018 | $24K | 2 | KHAMIS INDEPENDENT FOR STAT… 83% | Other / Unclassified 83% | $1.98M | -79% |
| 2019 | Q4 | 2018 | $20K | 2 | SMITH FOR ASSEMBLY 2020; TH… 52% | Other / Unclassified 100% | $2M | -77% |
| 2019 | Q4 | 2020 | $17K | 1 | OBERNOLTE, JAY 100% | Print & Mail 100% | $76K | +25% |
| 2020 | Q1 | 2020 | $133K | 15 | CALIFORNIA HOMEOWNERS ASSOC… 22% | Print & Mail 56% | $209K | -63% |
| 2020 | Q2 | 2020 | $2K | 1 | BUSINESS LEADERS FOR ETHICA… 100% | Print & Mail 100% | $210K | -100% |
| 2020 | Q3 | 2020 | $451K | 18 | NO ON 23 - STOP THE DANGERO… 50% | Other / Unclassified 87% | $661K | -24% |
| 2020 | Q4 | 2020 | $65K | 5 | YES ON 22 - SAVE APP-BASED … 35% | Print & Mail 55% | $727K | -89% |
| 2021 | Q1 | 2020 | $10K | 1 | NELSON FOR JUDGE 2020; SHAWN 100% | Print & Mail 100% | $737K | +137% |
| 2021 | Q3 | 2020 | $224K | 2 | HOCHMAN FOR ATTORNEY GENERA… 100% | Print & Mail 100% | $961K | +820% |
| 2021 | Q4 | 2020 | $65K | 3 | GAINES FOR BOARD OF EQUALIZ… 59% | Other / Unclassified 59% | $1.03M | +230% |
| 2022 | Q1 | 2022 | $758K | 30 | HOCHMAN FOR ATTORNEY GENERA… 15% | Print & Mail 57% | $758K | +471% |
| 2022 | Q2 | 2022 | $296K | 17 | C00805994 42% | Print & Mail 67% | $1.05M | +19666% |
| 2022 | Q3 | 2022 | $394K | 8 | CALIFORNIA INDIAN TRIBES TO… 62% | Print & Mail 79% | $1.45M | -13% |
| 2022 | Q4 | 2022 | $118K | 6 | NO ON 29: STOP YET ANOTHER … 67% | Other / Unclassified 87% | $1.57M | +80% |
| 2023 | Q2 | 2022 | $27K | 2 | DAHLE FOR SENATE 2024; MEGAN 73% | Other / Unclassified 73% | $1.59M | — |
| 2023 | Q3 | 2022 | $7K | 1 | CALIFORNIA HOMEOWNERS ASSOC… 100% | Print & Mail 100% | $1.6M | -97% |
| 2023 | Q4 | 2022 | $21K | 2 | DAHLE FOR SENATE 2024; MEGAN 95% | Other / Unclassified 100% | $1.62M | -68% |
| 2024 | Q3 | 2024 | $398K | 9 | NO ON PROP 33, CALIFORNIANS… 87% | Other / Unclassified 88% | $398K | +1% |
| 2024 | Q4 | 2024 | $5K | 2 | PFOHL FOR SUPERIOR COURT JU… 65% | Other / Unclassified 100% | $403K | -96% |
| 2025 | Q1 | 2024 | $5K | 1 | COOLIDGE FOR ASSEMBLY 2026;… 100% | Other / Unclassified 100% | $408K | — |
| 2026 | Q1 | 2026 | $59K | 4 | CALVERT, KEN 39% | Other / Unclassified 53% | $59K | — |
| 2026 | Q2 | 2026 | $187K | 11 | GROVE FOR BOARD OF EQUALIZA… 52% | Print & Mail 72% | $246K | — |
Revenue by service category
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 |
|---|---|---|---|---|---|---|
| Print & Mail | $5,713,917 | 250 | $23K | 54.7% | 494345 16% | 2mo ago |
| Other / Unclassified | $4,600,010 | 226 | $20K | 44.0% | NO ON PROP 33, CALIFORNIANS… 7% | 5mo ago |
| Admin & Office | $45,600 | 3 | $15K | 0.4% | C00805994 100% | 4y ago |
| Strategy & Research | $34,000 | 8 | $4K | 0.3% | VICTORY FUND 100% | 7y ago |
| Media | $28,803 | 3 | $10K | 0.3% | C00512202 100% | 8y ago |
| Contributions & Transfers | $9,579 | 1 | $10K | 0.1% | HADLEY FOR ASSEMBLY 2014, D… 100% | 12y ago |
| Fundraising | $8,000 | 2 | $4K | 0.1% | VICTORY FUND 100% | 8y ago |
| Field & Voter Contact | $3,287 | 6 | $548 | 0.0% | MELENDEZ FOR ASSEMBLY 2012,… 40% | 10y ago |
Client retention
Sticky-relationship signal: how many clients keep coming back across cycles vs one-time buyers.
6
Anchor clients 3+ cycles
$673,549 · 6% of revenue
43
Repeat clients 2 cycles
$2,389,147 · 23% of revenue
198
One-time clients 1 cycle
$7,458,755 · 71% of revenue
Top 6 anchor clients · all-time
| Client | Cycles | All-time spend | Txns | First paid | Last paid |
|---|---|---|---|---|---|
| GAINES FOR BOE 2018; TAXPAYERS FOR | 3 | $227,500 | 6 | 2015-08-03 | 2018-09-07 |
| HARKEY FOR BOARD OF EQUALIZATION 2014 | 3 | $153,250 | 5 | 2011-08-23 | 2014-01-10 |
| CALIFORNIA HOMEOWNERS ASSOCIATION | 3 | $97,281 | 9 | 2016-04-23 | 2023-08-29 |
| OBERNOLTE, JAY | 4 | $80,771 | 7 | 2019-10-11 | 2026-04-10 |
| NELSON FOR JUDGE 2020; SHAWN | 3 | $58,738 | 6 | 2016-02-24 | 2022-02-18 |
| 742088 | 4 | $56,010 | 7 | 2012-07-26 | 2018-09-17 |
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 | $10,045,168 | 95.5% | 236 | |
| Unknown | $353,513 | 3.4% | 9 | |
| GA | $80,771 | 0.8% | 1 | |
| FL | $42,000 | 0.4% | 1 |
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 | 2024-09-11 | NO ON PROP 33, CALIFORNIANS TO PROTECT AFFORDABLE HOUSING A COALITION OF HOUSING ADVOCATES, RENTERS, BUSINESSES, TAXPAYERS, AND VETERANS | Other / Unclassified | — | $345,000 |
| Largest all-time | 2016-04-21 | SPIRIT OF DEMOCRACY CALIFORNIA | Print & Mail | Slate Mailer | $286,067 |
| Largest all-time | 2022-07-12 | CALIFORNIA INDIAN TRIBES TO PROTECT SELF-SUFFICIENCY | Print & Mail | Slate Mailers | $243,334 |
| Largest all-time | 2020-08-19 | NO ON 23 - STOP THE DANGEROUS & COSTLY DIALYSIS PROPOSITION, A COALITION OF DIALYSIS PROVIDERS, NURSES, DOCTORS AND PATIENTS | Other / Unclassified | — | $227,500 |
| Largest all-time | 2018-08-16 | CALIFORNIANS TO PROTECT AFFORDABLE HOUSING A COALITION OF HOUSING ADVOCATES, RENTERS, LARGE AND SMALL BUSINESSES, TAXPAYER GROUPS, AND VETERANS | Other / Unclassified | — | $210,000 |
| Largest this cycle | 2026-04-22 | GROVE FOR BOARD OF EQUALIZATION 2026 | Print & Mail | Slate Mailer | $98,100 |
| Largest this cycle | 2026-02-24 | CALVERT, KEN | — | SLATE MAILER PAYMENT | $23,000 |
| Largest this cycle | 2026-04-02 | CALVERT, KEN | — | SLATE MAILER PAYMENT | $22,880 |
| Largest this cycle | 2026-01-02 | COOLIDGE FOR ASSEMBLY 2026; ANDREW | Other / Unclassified | — | $19,735 |
| Largest this cycle | 2026-04-08 | ARIAS FOR STATE BOARD OF EQUALIZATION 2026; MARTIN | Print & Mail | slate mailer | $15,000 |
| Recent | 2026-04-24 | YIU FOR STATE BOARD OF EQUALIZATION 2026; YVONNE | — | — | $11,317 |
| Recent | 2026-05-04 | COUCH FOR ASSEMBLY 2026; DAVID | Print & Mail | Slate Mailer | $10,320 |
| Recent | 2026-05-13 | FAIR AND INDEPENDENT REDISTRICTING POLITICAL ACTION COMMITTEE (FAIRPAC) | Print & Mail | Slate Mailer | $9,000 |
| Recent | 2026-04-21 | DANIELS FOR ASSEMBLY 2026; CAROYLN | Print & Mail | For inclusion in a future Slate Mailer | $500 |