Radio Seoul
Radio Seoul is a political services vendor. In the 2025-2026 cycle Radio Seoul was paid $67K across 12 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 4, 2012 → Jul 31, 2026
- spans 13.8 years
- Disbursements ALL TIME
- 23
- Schedule B rows
- Client committees ALL TIME
- 12
- 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.
Top buyers last 1 months · top 1
| Filer | Total spend | Disbursements |
|---|---|---|
| MASOG STATE SENATE 2026; SANG "REV. SAM SHIN" 1488932 |
$2,000 | 1 |
Top buyers last 3 months · top 1
| Filer | Total spend | Disbursements |
|---|---|---|
| MASOG STATE SENATE 2026; SANG "REV. SAM SHIN" 1488932 |
$4,000 | 2 |
Top buyers last 6 months · top 3
| Filer | Total spend | Disbursements |
|---|---|---|
| MASOG STATE SENATE 2026; SANG "REV. SAM SHIN" 1488932 |
$4,000 | 2 |
| LEE FOR JUDGE 2026; IRENE 1487620 |
$2,000 | 1 |
| GHOBADI FOR JUDGE 2026; MARIA 1488221 |
$2,000 | 1 |
Top buyers last 12 months · top 3
| Filer | Total spend | Disbursements |
|---|---|---|
| MASOG STATE SENATE 2026; SANG "REV. SAM SHIN" 1488932 |
$4,000 | 2 |
| LEE FOR JUDGE 2026; IRENE 1487620 |
$2,000 | 1 |
| GHOBADI FOR JUDGE 2026; MARIA 1488221 |
$2,000 | 1 |
Top buyers last 18 months · top 3
| Filer | Total spend | Disbursements |
|---|---|---|
| MASOG STATE SENATE 2026; SANG "REV. SAM SHIN" 1488932 |
$4,000 | 2 |
| LEE FOR JUDGE 2026; IRENE 1487620 |
$2,000 | 1 |
| GHOBADI FOR JUDGE 2026; MARIA 1488221 |
$2,000 | 1 |
Top buyers last 24 months · top 4
| Filer | Total spend | Disbursements |
|---|---|---|
| MASOG STATE SENATE 2026; SANG "REV. SAM SHIN" 1488932 |
$4,000 | 2 |
| LEE FOR JUDGE 2026; IRENE 1487620 |
$2,000 | 1 |
| GHOBADI FOR JUDGE 2026; MARIA 1488221 |
$2,000 | 1 |
| STEEL, MICHELLE CA · House REP |
$1,500 | 1 |
By party
Revenue by party
| Party | Amount | % |
|---|---|---|
| Democratic | $1,800 | 2.70% |
| Republican | $3,000 | 4.51% |
| Non-partisan | $61,760 | 92.79% |
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 | $2K | 1 | AHN, ROBERT LEE 100% | Media 100% | $2K | — |
| 2018 | Q3 | 2018 | $1K | 1 | CHO FOR STATE SENATE, 2018;… 100% | Other / Unclassified 100% | $3K | — |
| 2019 | Q1 | 2018 | $1K | 1 | CHO FOR STATE SENATE, 2018;… 100% | Other / Unclassified 100% | $4K | — |
| 2020 | Q3 | 2020 | $15K | 4 | CALIFORNIANS FOR RESPONSIBL… 93% | Media 62% | $15K | +1428% |
| 2020 | Q4 | 2020 | $15K | 4 | CALIFORNIANS FOR RESPONSIBL… 93% | Media 62% | $31K | — |
| 2021 | Q3 | 2020 | $8K | 1 | NEWSOM RECALL; MILLION VOTE… 100% | Other / Unclassified 100% | $39K | — |
| 2022 | Q1 | 2022 | $8K | 2 | NEWSOM RECALL; MILLION VOTE… 100% | Other / Unclassified 100% | $8K | — |
| 2022 | Q3 | 2022 | $2K | 1 | STEEL, MICHELLE 100% | Media 100% | $10K | -90% |
| 2024 | Q4 | 2024 | $2K | 1 | STEEL, MICHELLE 100% | Media 100% | $2K | — |
| 2026 | Q2 | 2026 | $6K | 3 | GHOBADI FOR JUDGE 2026; MAR… 33% | Other / Unclassified 67% | $6K | — |
| 2026 | Q3 | 2026 | $2K | 1 | MASOG STATE SENATE 2026; SA… 100% | — | $8K | — |
Revenue by service category
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| Category | Total spend | Txns | Avg check | % of total | Top buyer · share | Last paid |
|---|---|---|---|---|---|---|
| Other / Unclassified | $38,720 | 14 | $3K | 61.9% | NEWSOM RECALL; MILLION VOTE… 41% | 4mo ago |
| Media | $23,840 | 7 | $3K | 38.1% | CALIFORNIANS FOR RESPONSIBL… 80% | 21mo 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 | $66,560 | 100.0% | 12 |
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 | 2021-09-02 | NEWSOM RECALL; MILLION VOTER PROJECT ACTION FUND COMMITTEE TO OPPOSE | Other / Unclassified | — | $8,000 |
| Largest all-time | 2022-01-31 | NEWSOM RECALL; MILLION VOTER PROJECT ACTION FUND COMMITTEE TO OPPOSE | Other / Unclassified | — | $6,000 |
| Largest all-time | 2020-10-15 | CALIFORNIANS FOR RESPONSIBLE HOUSING, SPONSORED BY CALIFORNIA APARTMENT ASSOCIATION | Media | RAD | $4,760 |
| Largest all-time | 2020-09-30 | CALIFORNIANS FOR RESPONSIBLE HOUSING, SPONSORED BY CALIFORNIA APARTMENT ASSOCIATION | Other / Unclassified | — | $4,760 |
| Largest all-time | 2020-10-08 | CALIFORNIANS FOR RESPONSIBLE HOUSING, SPONSORED BY CALIFORNIA APARTMENT ASSOCIATION | Media | RAD | $4,760 |
| Largest this cycle | 2026-05-21 | MASOG STATE SENATE 2026; SANG "REV. SAM SHIN" | — | Radio airtime, production | $2,000 |
| Largest this cycle | 2026-07-31 | MASOG STATE SENATE 2026; SANG "REV. SAM SHIN" | — | Radio airtime, production | $2,000 |
| Largest this cycle | 2026-04-03 | LEE FOR JUDGE 2026; IRENE | Other / Unclassified | — | $2,000 |
| Largest this cycle | 2026-04-14 | GHOBADI FOR JUDGE 2026; MARIA | Other / Unclassified | — | $2,000 |
| Recent | 2024-10-28 | STEEL, MICHELLE | Media | RADIO ADS | $1,500 |