Michael Newhouse for Senate 2026
$528K
2025-2026 cycle
Michael Newhouse for Senate 2026 is a political services vendor. In the 2025-2026 cycle Michael Newhouse for Senate 2026 was paid $528K across 9 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
- Feb 13, 2025 → Jul 7, 2026
- spans 1.4 years
- Disbursements ALL TIME
- 742
- Schedule B rows
- Client committees ALL TIME
- 9
- 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.
Aug 2025
Jul 2026
$500K
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.
VIEW 1 DIAGRAM DECORATIVE
Top buyers last 1 months · top 1
VIEW 2 TABLE EXPORTABLE
| Filer | Total spend | Disbursements |
|---|---|---|
| NEWHOUSE FOR SENATE 2026; MICHAEL 1478388 |
$15,874 | 58 |
VIEW 1 DIAGRAM DECORATIVE
Top buyers last 3 months · top 1
VIEW 2 TABLE EXPORTABLE
| Filer | Total spend | Disbursements |
|---|---|---|
| NEWHOUSE FOR SENATE 2026; MICHAEL 1478388 |
$37,524 | 97 |
VIEW 1 DIAGRAM DECORATIVE
Top buyers last 6 months · top 7
VIEW 2 TABLE EXPORTABLE
| Filer | Total spend | Disbursements |
|---|---|---|
| NEWHOUSE FOR SENATE 2026; MICHAEL 1478388 |
$178,481 | 344 |
| 890106 890106 |
$10,800 | 1 |
| 890194 890194 |
$5,900 | 1 |
| 891124 891124 |
$5,900 | 1 |
| PLUMBING, PIPING AND MECHANICAL CONTRACTORS PAC, SPONSORED BY CALIFORNIA LEGISLATIVE CONFERENCE OF PLUMBING HEATING AND PIPING INDUSTRY, THE 1219570 |
$2,500 | 1 |
| 960891 960891 |
$2,500 | 1 |
| 811735 811735 |
$2,342 | 2 |
VIEW 1 DIAGRAM DECORATIVE
Top buyers last 12 months · top 9
VIEW 2 TABLE EXPORTABLE
| Filer | Total spend | Disbursements |
|---|---|---|
| NEWHOUSE FOR SENATE 2026; MICHAEL 1478388 |
$465,264 | 719 |
| 890106 890106 |
$10,800 | 1 |
| 890194 890194 |
$5,900 | 1 |
| 891124 891124 |
$5,900 | 1 |
| 900161 900161 |
$3,400 | 1 |
| 960891 960891 |
$2,500 | 1 |
| PLUMBING, PIPING AND MECHANICAL CONTRACTORS PAC, SPONSORED BY CALIFORNIA LEGISLATIVE CONFERENCE OF PLUMBING HEATING AND PIPING INDUSTRY, THE 1219570 |
$2,500 | 1 |
| 811735 811735 |
$2,342 | 2 |
| ZBUR FOR ASSEMBLY 2026; RE-ELECT RICK CHAVEZ 1477252 |
$1,000 | 1 |
VIEW 1 DIAGRAM DECORATIVE
Top buyers last 18 months · top 9
VIEW 2 TABLE EXPORTABLE
| Filer | Total spend | Disbursements |
|---|---|---|
| NEWHOUSE FOR SENATE 2026; MICHAEL 1478388 |
$491,564 | 732 |
| 890106 890106 |
$10,800 | 1 |
| 890194 890194 |
$5,900 | 1 |
| 900161 900161 |
$5,900 | 2 |
| 891124 891124 |
$5,900 | 1 |
| 960891 960891 |
$2,500 | 1 |
| PLUMBING, PIPING AND MECHANICAL CONTRACTORS PAC, SPONSORED BY CALIFORNIA LEGISLATIVE CONFERENCE OF PLUMBING HEATING AND PIPING INDUSTRY, THE 1219570 |
$2,500 | 1 |
| 811735 811735 |
$2,342 | 2 |
| ZBUR FOR ASSEMBLY 2026; RE-ELECT RICK CHAVEZ 1477252 |
$1,000 | 1 |
VIEW 1 DIAGRAM DECORATIVE
Top buyers last 24 months · top 9
VIEW 2 TABLE EXPORTABLE
| Filer | Total spend | Disbursements |
|---|---|---|
| NEWHOUSE FOR SENATE 2026; MICHAEL 1478388 |
$491,564 | 732 |
| 890106 890106 |
$10,800 | 1 |
| 890194 890194 |
$5,900 | 1 |
| 900161 900161 |
$5,900 | 2 |
| 891124 891124 |
$5,900 | 1 |
| 960891 960891 |
$2,500 | 1 |
| PLUMBING, PIPING AND MECHANICAL CONTRACTORS PAC, SPONSORED BY CALIFORNIA LEGISLATIVE CONFERENCE OF PLUMBING HEATING AND PIPING INDUSTRY, THE 1219570 |
$2,500 | 1 |
| 811735 811735 |
$2,342 | 2 |
| ZBUR FOR ASSEMBLY 2026; RE-ELECT RICK CHAVEZ 1477252 |
$1,000 | 1 |
By party
| Party | Amount | % |
|---|---|---|
| Democratic | $0 | 0.00% |
| Republican | $0 | 0.00% |
| Non-partisan | $528,406 | 100.00% |
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 · 2 years
Per-quarter totals
| Year | Q | Cycle | Total | Txns | Top buyer · share | Top category · share | Cum. (cycle) | YoY % |
|---|---|---|---|---|---|---|---|---|
| 2025 | Q1 | 2024 | $10K | 4 | NEWHOUSE FOR SENATE 2026; M… 100% | Other / Unclassified 100% | $10K | — |
| 2025 | Q2 | 2024 | $16K | 9 | NEWHOUSE FOR SENATE 2026; M… 84% | Other / Unclassified 97% | $26K | — |
| 2025 | Q3 | 2024 | $5K | 2 | NEWHOUSE FOR SENATE 2026; M… 100% | Other / Unclassified 100% | $31K | — |
| 2025 | Q4 | 2024 | $279K | 373 | NEWHOUSE FOR SENATE 2026; M… 98% | Fundraising 92% | $311K | — |
| 2026 | Q1 | 2026 | $131K | 187 | NEWHOUSE FOR SENATE 2026; M… 82% | Fundraising 54% | $131K | — |
| 2026 | Q2 | 2026 | $71K | 109 | NEWHOUSE FOR SENATE 2026; M… 92% | Fundraising 53% | $202K | — |
| 2026 | Q3 | 2026 | $16K | 58 | NEWHOUSE FOR SENATE 2026; M… 100% | Contributions & Trans… 100% | $218K | — |
Revenue by service category
Per-category breakdown · cycle-to-date
| Category | Total spend | Txns | Avg check | % of total | Top buyer · share | Last paid |
|---|---|---|---|---|---|---|
| Fundraising | $366,632 | 605 | $606 | 71.7% | NEWHOUSE FOR SENATE 2026; M… 100% | 3mo ago |
| Other / Unclassified | $106,350 | 34 | $3K | 20.8% | NEWHOUSE FOR SENATE 2026; M… 73% | 3mo ago |
| Contributions & Transfers | $38,024 | 98 | $388 | 7.4% | NEWHOUSE FOR SENATE 2026; M… 100% | 2w ago |
Client retention
Sticky-relationship signal: how many clients keep coming back across cycles vs one-time buyers.
0
Anchor clients 3+ cycles
$0 · 0% of revenue
1
Repeat clients 2 cycles
$491,564 · 93% of revenue
8
One-time clients 1 cycle
$36,842 · 7% of revenue
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 | $528,406 | 100.0% | 9 |
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 | 2025-11-12 | NEWHOUSE FOR SENATE 2026; MICHAEL | Fundraising | Earmarked Contribution from: CLARK, ANDREW | $11,800 |
| Largest all-time | 2025-11-12 | NEWHOUSE FOR SENATE 2026; MICHAEL | Fundraising | Earmarked Contribution from: BRAUNINGER, SCOTT | $11,800 |
| Largest all-time | 2026-02-26 | NEWHOUSE FOR SENATE 2026; MICHAEL | Other / Unclassified | — | $10,800 |
| Largest all-time | 2026-02-26 | 890106 | Other / Unclassified | — | $10,800 |
| Largest all-time | 2025-02-25 | NEWHOUSE FOR SENATE 2026; MICHAEL | Other / Unclassified | — | $5,900 |
| Largest this cycle | 2026-04-17 | 890194 | — | — | $5,900 |
| Largest this cycle | 2026-02-27 | 891124 | Other / Unclassified | — | $5,900 |
| Largest this cycle | 2026-02-27 | NEWHOUSE FOR SENATE 2026; MICHAEL | Other / Unclassified | — | $5,900 |
| Recent | 2026-07-07 | NEWHOUSE FOR SENATE 2026; MICHAEL | Contributions & Transfers | Earmarked Contribution from: ZELLS, MICHAEL | $250 |
| Recent | 2026-07-07 | NEWHOUSE FOR SENATE 2026; MICHAEL | Contributions & Transfers | Earmarked Contribution from: SEROUSSI, VICTOR | $200 |
| Recent | 2026-07-07 | NEWHOUSE FOR SENATE 2026; MICHAEL | Contributions & Transfers | Earmarked Contribution from: MURPHY, BENNETT | $100 |
| Recent | 2026-07-07 | NEWHOUSE FOR SENATE 2026; MICHAEL | Contributions & Transfers | Earmarked Contribution from: HERMOSILLO, OSCAR | $100 |
| Recent | 2026-07-07 | NEWHOUSE FOR SENATE 2026; MICHAEL | Contributions & Transfers | Earmarked Contribution from: SNYDER, PATRICIA | $100 |