4C PARTNERS, LLC

$20.38M 2025-2026 cycle

4C PARTNERS, LLC is a fundraising vendor. In the 2025-2026 cycle 4C PARTNERS, LLC was paid $20.38M across 56 client committees, of which $6.01M flowed through Independent Expenditures rather than direct committee payments.

Fundraising ○ Slowing (~2mo since last)

Part I Identity

Stable facts about this entity. These figures do not change as you adjust the timeframe in Part II.

Source split

$20.38M = $14.37M (Schedule B) + $6.01M (Independent Expenditures)
Schedule B
direct committee payments
$14,370,669 1,003 rows 70.5%
Independent Expenditures
money this entity spent supporting candidates, NOT a committee paying them
$6,010,320 192 rows 29.5%
Activity span ALL TIME
Feb 28, 2012 → Mar 31, 2026
spans 14.1 years
Disbursements ALL TIME
1,003
Schedule B + IE rows
Client committees ALL TIME
56
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.

Apr 2025 Mar 2026
$262K across 12 months
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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 1

CLARK, KATHERINE $7K Fundraising · 1 txn CP 4C PARTNERS, LLC
VIEW 2 TABLE EXPORTABLE
Filer Total spend Disbursements
CLARK, KATHERINE
MA · House DEM
$6,500 1
VIEW 1 DIAGRAM DECORATIVE

Top buyers last 6 months · top 3

CLARK, KATHERINE $27K Fundraising · 4 txns FAIR SHOT PAC $13K Fundraising · 2 txns JOBS AND DEMOCRACY PAC $3K Fundraising · 1 txn CP 4C PARTNERS, LLC
VIEW 2 TABLE EXPORTABLE
Filer Total spend Disbursements
CLARK, KATHERINE
MA · House DEM
$26,640 4
FAIR SHOT PAC
C00574970
$13,000 2
JOBS AND DEMOCRACY PAC
C00928374
$2,500 1
VIEW 1 DIAGRAM DECORATIVE

Top buyers last 12 months · top 8

CLARK, KATHERINE $66K Fundraising · 10 txns FAIR SHOT PAC $52K Fundraising · 8 txns RAMIREZ, LISA D $37K Media · 2 txns KHANNA, LISA VEDERNIKOVA $14K Media · 1 txn CONLEY, CAIT $8K Media · 1 txn PRUITT, MIKE $5K Media · 2 txns MCAULEY, DARREN $4K Media · 1 txn JOBS AND DEMOCRACY PAC $3K Fundraising · 1 txn CP 4C PARTNERS, LLC
VIEW 2 TABLE EXPORTABLE
Filer Total spend Disbursements
CLARK, KATHERINE
MA · House DEM
$66,193 10
FAIR SHOT PAC
C00574970
$52,064 8
RAMIREZ, LISA D
CA · House DEM
$37,452 2
KHANNA, LISA VEDERNIKOVA
VA · House DEM
$14,193 1
CONLEY, CAIT
NY · House DEM
$8,464 1
PRUITT, MIKE
VA · House DEM
$5,000 2
MCAULEY, DARREN
FL · House DEM
$4,272 1
JOBS AND DEMOCRACY PAC
C00928374
$2,500 1
VIEW 1 DIAGRAM DECORATIVE

Top buyers last 18 months · top 10

CLARK, KATHERINE $104K Fundraising · 16 txns FAIR SHOT PAC $90K Fundraising · 14 txns DCCC $75K Fundraising · 2 txns RAMIREZ, LISA D $37K Media · 2 txns CONLEY, CAIT $24K Media · 3 txns CONGRESSIONAL BLACK CAUCUS PAC $16K Media · 2 txns KHANNA, LISA VEDERNIKOVA $14K Media · 1 txn BLAIR, EVERTON $8K Media · 1 txn PRUITT, MIKE $5K Media · 2 txns MCAULEY, DARREN $4K Media · 1 txn CP 4C PARTNERS, LLC
VIEW 2 TABLE EXPORTABLE
Filer Total spend Disbursements
CLARK, KATHERINE
MA · House DEM
$104,368 16
FAIR SHOT PAC
C00574970
$89,564 14
DCCC
C00000935
$74,667 2
RAMIREZ, LISA D
CA · House DEM
$37,452 2
CONLEY, CAIT
NY · House DEM
$24,464 3
CONGRESSIONAL BLACK CAUCUS PAC
C00147512
$16,450 2
KHANNA, LISA VEDERNIKOVA
VA · House DEM
$14,193 1
BLAIR, EVERTON
GA · House DEM
$8,000 1
PRUITT, MIKE
VA · House DEM
$5,000 2
MCAULEY, DARREN
FL · House DEM
$4,272 1
VIEW 1 DIAGRAM DECORATIVE

Top buyers last 24 months · top 10

DCCC $232K Fundraising · 6 txns HAYES, JAHANA $151K Fundraising · 6 txns CLARK, KATHERINE $140K Fundraising · 22 txns FAIR SHOT PAC $125K Fundraising · 20 txns FRANKEL, LOIS J. $85K Fundraising · 2 txns RAMIREZ, LISA D $37K Media · 2 txns CONLEY, CAIT $24K Media · 3 txns ELECT DEMOCRATIC WOMEN $18K Fundraising · 1 txn CONGRESSIONAL BLACK CAUCUS PAC $16K Media · 2 txns KHANNA, LISA VEDERNIKOVA $14K Media · 1 txn CP 4C PARTNERS, LLC
VIEW 2 TABLE EXPORTABLE
Filer Total spend Disbursements
DCCC
C00000935
$232,000 6
HAYES, JAHANA
CT · House DEM
$150,800 6
CLARK, KATHERINE
MA · House DEM
$140,036 22
FAIR SHOT PAC
C00574970
$124,743 20
FRANKEL, LOIS J.
FL · House DEM
$84,508 2
RAMIREZ, LISA D
CA · House DEM
$37,452 2
CONLEY, CAIT
NY · House DEM
$24,464 3
ELECT DEMOCRATIC WOMEN
C00685297
$17,500 1
CONGRESSIONAL BLACK CAUCUS PAC
C00147512
$16,450 2
KHANNA, LISA VEDERNIKOVA
VA · House DEM
$14,193 1

By party

Revenue by party

100% D
D · 100%
R · 0%
PartyAmount%
Democratic $10,778,512 52.89%
Republican $0 0.00%
Non-partisan $9,602,477 47.11%

Part III Reference tables

Full all-time and cycle-to-date data.

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Cycle-over-cycle trajectory

2017201820192020202120222023202420252026 Q1 2017 (2018 cycle): $119KQ2 2017 (2018 cycle): $219KQ3 2017 (2018 cycle): $215KQ4 2017 (2018 cycle): $253KQ1 2018 (2018 cycle): $264KQ2 2018 (2018 cycle): $1.25MQ3 2018 (2018 cycle): $3.89MQ4 2018 (2018 cycle): $891KQ1 2019 (2020 cycle): $262KQ2 2019 (2020 cycle): $334KQ3 2019 (2020 cycle): $374KQ4 2019 (2020 cycle): $261KQ1 2020 (2020 cycle): $283KQ2 2020 (2020 cycle): $206KQ3 2020 (2020 cycle): $454KQ4 2020 (2020 cycle): $755KQ1 2021 (2022 cycle): $221KQ2 2021 (2022 cycle): $278KQ3 2021 (2022 cycle): $137KQ4 2021 (2022 cycle): $1.04MQ1 2022 (2022 cycle): $209KQ2 2022 (2022 cycle): $516KQ3 2022 (2022 cycle): $375KQ4 2022 (2022 cycle): $339KQ1 2023 (2024 cycle): $163KQ2 2023 (2024 cycle): $30KQ3 2023 (2024 cycle): $30KQ4 2023 (2024 cycle): $70KQ1 2024 (2024 cycle): $20KQ2 2024 (2024 cycle): $96KQ3 2024 (2024 cycle): $293KQ4 2024 (2024 cycle): $192KQ1 2025 (2026 cycle): $71KQ2 2025 (2026 cycle): $85KQ3 2025 (2026 cycle): $54KQ4 2025 (2026 cycle): $94KQ1 2026 (2026 cycle): $29K Q1Q3Q1Q3Q1Q3Q1Q3Q1Q3Q1Q3Q1Q3Q1Q3Q1Q3Q1 $3.89M

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 2018 $119K 31 CLARK, KATHERINE 34% Fundraising 100% $119K
2017 Q2 2018 $219K 40 HMP 30% Fundraising 100% $339K
2017 Q3 2018 $215K 42 HMP 21% Fundraising 100% $553K
2017 Q4 2018 $253K 50 HMP 16% Fundraising 100% $807K
2018 Q1 2018 $264K 38 HMP 38% Fundraising 100% $1.07M
2018 Q2 2018 $1.25M 63 C00633859 79% Fundraising 100% $2.32M
2018 Q3 2018 $3.89M 73 C00633859 38% Fundraising 100% $6.21M
2018 Q4 2018 $891K 76 C00633859 22% Fundraising 100% $7.1M
2019 Q1 2020 $262K 28 DCCC 49% Fundraising 100% $262K +119%
2019 Q2 2020 $334K 56 C00633859 38% Fundraising 100% $596K +52%
2019 Q3 2020 $374K 61 C00512970 24% Fundraising 100% $970K +74%
2019 Q4 2020 $261K 41 C00709519 25% Fundraising 100% $1.23M +3%
2020 Q1 2020 $283K 30 DCCC 21% Fundraising 100% $1.51M +7%
2020 Q2 2020 $206K 31 C00512970 23% Fundraising 100% $1.72M -83%
2020 Q3 2020 $454K 43 DCCC 36% Fundraising 100% $2.17M -88%
2020 Q4 2020 $755K 36 CONGRESSIONAL BLACK CAUCUS … 42% Fundraising 100% $2.93M -15%
2021 Q1 2022 $221K 11 C00763193 54% Fundraising 100% $221K -15%
2021 Q2 2022 $278K 24 C00633859 62% Fundraising 100% $500K -17%
2021 Q3 2022 $137K 18 CLARK, KATHERINE 29% Fundraising 100% $637K -63%
2021 Q4 2022 $1.04M 19 CONGRESSIONAL BLACK CAUCUS … 82% Fundraising 100% $1.68M +299%
2022 Q1 2022 $209K 13 AB PAC 48% Fundraising 100% $1.89M -26%
2022 Q2 2022 $516K 25 AB PAC 38% Fundraising 100% $2.4M +150%
2022 Q3 2022 $375K 23 DCCC 21% Fundraising 100% $2.78M -18%
2022 Q4 2022 $339K 17 CONGRESSIONAL BLACK CAUCUS … 35% Fundraising 100% $3.11M -55%
2023 Q1 2024 $163K 8 DCCC 55% Fundraising 100% $163K -26%
2023 Q2 2024 $30K 6 CLARK, KATHERINE 50% Fundraising 100% $193K -89%
2023 Q3 2024 $30K 6 CLARK, KATHERINE 50% Fundraising 100% $223K -78%
2023 Q4 2024 $70K 11 CLARK, KATHERINE 29% Fundraising 100% $293K -93%
2024 Q1 2024 $20K 4 FAIR SHOT PAC 50% Fundraising 100% $313K -90%
2024 Q2 2024 $96K 8 DCCC 42% Fundraising 100% $409K -81%
2024 Q3 2024 $293K 14 FRANKEL, LOIS J. 29% Fundraising 100% $702K -22%
2024 Q4 2024 $192K 14 HAYES, JAHANA 40% Fundraising 100% $894K -43%
2025 Q1 2026 $71K 6 DCCC 52% Strategy & Research 52% $71K -56%
2025 Q2 2026 $85K 12 CLARK, KATHERINE 31% Fundraising 62% $156K +182%
2025 Q3 2026 $54K 8 RAMIREZ, LISA D 35% Media 52% $211K +81%
2025 Q4 2026 $94K 11 CLARK, KATHERINE 28% Fundraising 56% $305K +34%
2026 Q1 2026 $29K 5 CLARK, KATHERINE 69% Fundraising 100% $334K +43%
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Revenue by service category

No category revenue in this window.

Revenue by service category

last 3 months · hover bars for cycle context
Fundraising — cycle-to-date Total: $14.22M across 990 disbursements (avg $14K/check) Top buyer: C00633859 (24% of category) Last paid: 2mo ago · +1490% vs prior cycle Fundraising $7K

Revenue by service category

last 6 months · hover bars for cycle context
Fundraising — cycle-to-date Total: $14.22M across 990 disbursements (avg $14K/check) Top buyer: C00633859 (24% of category) Last paid: 2mo ago · +1490% vs prior cycle Fundraising $42K

Revenue by service category

last 12 months · hover bars for cycle context
Fundraising — cycle-to-date Total: $14.22M across 990 disbursements (avg $14K/check) Top buyer: C00633859 (24% of category) Last paid: 2mo ago · +1490% vs prior cycle Fundraising $121K Media — cycle-to-date Total: $110K across 12 disbursements (avg $9K/check) Top buyer: RAMIREZ, LISA D (34% of category) Last paid: 6mo ago · no prior-cycle baseline Media $69K

Revenue by service category

last 18 months · hover bars for cycle context
Fundraising — cycle-to-date Total: $14.22M across 990 disbursements (avg $14K/check) Top buyer: C00633859 (24% of category) Last paid: 2mo ago · +1490% vs prior cycle Fundraising $234K Media — cycle-to-date Total: $110K across 12 disbursements (avg $9K/check) Top buyer: RAMIREZ, LISA D (34% of category) Last paid: 6mo ago · no prior-cycle baseline Media $110K Strategy & Research — cycle-to-date Total: $37K across 1 disbursements (avg $37K/check) Top buyer: DCCC (100% of category) Last paid: 16mo ago · no prior-cycle baseline Strategy & Research $37K

Revenue by service category

last 24 months · hover bars for cycle context
Fundraising — cycle-to-date Total: $14.22M across 990 disbursements (avg $14K/check) Top buyer: C00633859 (24% of category) Last paid: 2mo ago · +1490% vs prior cycle Fundraising $729K Media — cycle-to-date Total: $110K across 12 disbursements (avg $9K/check) Top buyer: RAMIREZ, LISA D (34% of category) Last paid: 6mo ago · no prior-cycle baseline Media $110K Strategy & Research — cycle-to-date Total: $37K across 1 disbursements (avg $37K/check) Top buyer: DCCC (100% of category) Last paid: 16mo ago · no prior-cycle baseline Strategy & Research $37K
Per-category breakdown · cycle-to-date
Category Total spend Txns Avg check % of total Top buyer · share Last paid
Fundraising $14,215,955 990 $14K 99.0% C00633859 24% 2mo ago
Media $109,831 12 $9K 0.8% RAMIREZ, LISA D 34% 6mo ago
Strategy & Research $37,333 1 $37K 0.3% DCCC 100% 16mo ago
#

Client retention

Sticky-relationship signal: how many clients keep coming back across cycles vs one-time buyers.

10
Anchor clients 3+ cycles
$9,211,493 · 64% of revenue
4
Repeat clients 2 cycles
$1,452,162 · 10% of revenue
42
One-time clients 1 cycle
$3,707,014 · 26% of revenue
Top 10 anchor clients · all-time
Client Cycles All-time spend Txns First paid Last paid
C00633859 3 $3,375,090 75 2017-06-20 2022-06-07
DCCC 5 $1,545,756 33 2018-08-17 2025-01-31
CONGRESSIONAL BLACK CAUCUS PAC 3 $1,311,184 6 2020-10-26 2025-04-28
CLARK, KATHERINE 5 $1,022,058 257 2017-01-02 2026-03-31
FRANKEL, LOIS J. 4 $533,482 43 2017-02-28 2024-08-14
FAIR SHOT PAC 4 $470,596 86 2019-02-26 2026-02-02
MCGOVERN, JAMES P 3 $374,942 70 2017-01-31 2022-12-21
C00590067 3 $267,519 50 2017-02-02 2021-06-04
GROUNDWORK PROJECT PAC 4 $175,034 36 2018-05-30 2023-11-03
FORWARD MAJORITY ACTION 4 $135,833 25 2017-09-11 2023-12-15
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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
Unknown
$6,183,948 43.0% 23
DC
$5,519,771 38.4% 14
FL
$1,677,932 11.7% 5
MA
$661,688 4.6% 4
CT
$150,800 1.0% 1
VA
$79,114 0.6% 4
CA
$37,452 0.3% 1
NY
$24,464 0.2% 1
TX
$22,500 0.2% 1
GA
$8,000 0.1% 1
RI
$5,000 0.0% 1
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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 2018-08-09 SODERBERG, NANCY Fundraising MEDIA PRODUCTION $521,842
Largest all-time 2021-10-26 CONGRESSIONAL BLACK CAUCUS PAC Fundraising ADVERTISING $500,000
Largest all-time 2018-09-12 C00652594 Fundraising MEDIA TIME BUY $377,585
Largest all-time 2021-12-14 CONGRESSIONAL BLACK CAUCUS PAC Fundraising ADVERTISING $354,734
Largest all-time 2018-09-11 C00633859 Fundraising MEDIA BUY $349,727
Largest this cycle 2025-01-31 DCCC Strategy & Research GENERIC STRATEGIC/ POLITICAL CONSULTANT $37,333
Largest this cycle 2025-09-25 RAMIREZ, LISA D Media MEDIA - LAUNCH VIDEO PRODUCTION $19,000
Largest this cycle 2025-10-29 RAMIREZ, LISA D Media MEDIA $18,452
Largest this cycle 2025-10-21 KHANNA, LISA VEDERNIKOVA Media VIDEO PRODUCTION SERVICES $14,193
Largest this cycle 2025-04-28 CONGRESSIONAL BLACK CAUCUS PAC Media MEDIA PRODUCTION SERVICES-IE PROGRAM $12,500
Recent 2026-03-02 CLARK, KATHERINE Fundraising FUNDRAISING CONSULTING SERVICES $6,880
Recent 2026-02-02 CLARK, KATHERINE Fundraising FUNDRAISING CONSULTING SERVICES $6,583
Recent 2026-03-31 CLARK, KATHERINE Fundraising FUNDRAISING CONSULTING SERVICES $6,500
Recent 2026-02-02 FAIR SHOT PAC Fundraising FUNDRAISING CONSULTING SERVICES $6,500
Recent 2026-03-02 JOBS AND DEMOCRACY PAC Fundraising MEDIA PRODUCTION $2,500
3 raw FEC name variants collapsed into this canonical entity
See all 1,003 disbursements →