JENNER & BLOCK, LLP
JENNER & BLOCK, LLP is a legal & compliance vendor. In the 2025-2026 cycle JENNER & BLOCK, LLP was paid $589K across 2 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 25, 2019 → Mar 31, 2020
- spans 1.1 years
- Disbursements ALL TIME
- 15
- Schedule B rows
- Client committees ALL TIME
- 2
- 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.
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Top buyers last 12 months · top 1
| Filer | Total spend | Disbursements |
|---|---|---|
| UNDERWOOD, LAUREN IL · House DEM |
$25,000 | 1 |
Top buyers last 18 months · top 1
| Filer | Total spend | Disbursements |
|---|---|---|
| UNDERWOOD, LAUREN IL · House DEM |
$25,000 | 1 |
Top buyers last 24 months · top 1
| Filer | Total spend | Disbursements |
|---|---|---|
| UNDERWOOD, LAUREN IL · House DEM |
$25,000 | 1 |
By party
Revenue by party
| Party | Amount | % |
|---|---|---|
| Democratic | $589,317 | 100.00% |
| Republican | $0 | 0.00% |
| Non-partisan | $0 | 0.00% |
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 · 3 years
| Year | Q | Cycle | Total | Txns | Top buyer · share | Top category · share | Cum. (cycle) | YoY % |
|---|---|---|---|---|---|---|---|---|
| 2019 | Q1 | 2020 | $82K | 3 | WIN THE ERA PAC 100% | Legal & Compliance 100% | $82K | — |
| 2019 | Q2 | 2020 | $323K | 2 | WIN THE ERA PAC 100% | Legal & Compliance 100% | $404K | — |
| 2019 | Q3 | 2020 | $139K | 3 | WIN THE ERA PAC 100% | Legal & Compliance 100% | $544K | — |
| 2019 | Q4 | 2020 | $10K | 3 | WIN THE ERA PAC 100% | Legal & Compliance 100% | $553K | — |
| 2020 | Q1 | 2020 | $36K | 3 | WIN THE ERA PAC 100% | Legal & Compliance 100% | $589K | — |
| 2026 | Q1 | 2026 | $25K | 1 | UNDERWOOD, LAUREN 100% | Legal & Compliance 100% | $25K | — |
Revenue by service category
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| Category | Total spend | Txns | Avg check | % of total | Top buyer · share | Last paid |
|---|---|---|---|---|---|---|
| Legal & Compliance | $614,317 | 15 | $41K | 100.0% | WIN THE ERA PAC 96% | 7mo 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 | |
|---|---|---|---|---|
| DC | $589,317 | 95.9% | 1 | |
| IL | $25,000 | 4.1% | 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 | 2019-06-17 | WIN THE ERA PAC | Legal & Compliance | LEGAL SERVICES | $201,415 |
| Largest all-time | 2019-07-09 | WIN THE ERA PAC | Legal & Compliance | LEGAL SERVICES | $130,374 |
| Largest all-time | 2019-05-09 | WIN THE ERA PAC | Legal & Compliance | LEGAL SERVICES | $121,096 |
| Largest all-time | 2019-02-25 | WIN THE ERA PAC | Legal & Compliance | LEGAL SERVICES | $45,459 |
| Largest all-time | 2019-03-19 | WIN THE ERA PAC | Legal & Compliance | LEGAL SERVICES | $30,921 |
| Largest this cycle | 2026-01-29 | UNDERWOOD, LAUREN | Legal & Compliance | LEGAL SERVICES | $25,000 |
| Recent | 2020-03-31 | WIN THE ERA PAC | Legal & Compliance | LEGAL SERVICES | $29,124 |
| Recent | 2020-02-12 | WIN THE ERA PAC | Legal & Compliance | LEGAL SERVICES | $3,647 |
| Recent | 2020-01-02 | WIN THE ERA PAC | Legal & Compliance | LEGAL SERVICES | $3,488 |
| Recent | 2019-11-25 | WIN THE ERA PAC | Legal & Compliance | LEGAL SERVICES | $1,223 |