CAMPAIGN ENGINEERS

$858K 2025-2026 cycle

CAMPAIGN ENGINEERS is a contributions & transfers vendor. In the 2025-2026 cycle CAMPAIGN ENGINEERS was paid $858K across 17 client committees.

Contributions & Transfers ○ 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.

Activity span ALL TIME
Dec 17, 2019 → Jul 16, 2026
spans 6.6 years
Disbursements ALL TIME
152
Schedule B rows
Client committees ALL TIME
17
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
$422K 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 6

BRESNAHAN, ROB $38K — · 1 txn HATHAWAY, JOE $7K — · 1 txn GERALD MALLOY FOR U.S. CONGRESS $4K — · 3 txns HARRISON, RAVEN $2K — · 1 txn CITIZENS ALLIANCE POLITICAL ACTION CO… $386 — · 1 txn MONTANA REPUBLICAN STATE CENTRAL COMM… $10 — · 2 txns CE CAMPAIGN ENGINEERS
VIEW 2 TABLE EXPORTABLE
Filer Total spend Disbursements
BRESNAHAN, ROB
PA · House REP
$37,540 1
HATHAWAY, JOE
NJ · House REP
$6,760 1
GERALD MALLOY FOR U.S. CONGRESS
C00950048
$4,096 3
HARRISON, RAVEN
GA · House REP
$2,450 1
CITIZENS ALLIANCE POLITICAL ACTION COMMITTEE INC.
C00789933
$386 1
MONTANA REPUBLICAN STATE CENTRAL COMMITTEE
C00008086
$10 2
VIEW 1 DIAGRAM DECORATIVE

Top buyers last 6 months · top 10

BRESNAHAN, ROB $75K — · 3 txns HATHAWAY, JOE $45K Digital · 9 txns HARRISON, RAVEN $18K — · 8 txns REPUBLICAN WOMEN'S CAUCUS FUND $12K — · 2 txns SALETTA HOLLOWAY FOR CONGRESS $5K — · 1 txn OBERWEIS, JAMES MR. $5K — · 2 txns GERALD MALLOY FOR U.S. CONGRESS $4K — · 3 txns O'ROURKE, MEGAN $4K — · 1 txn CITIZENS ALLIANCE POLITICAL ACTION CO… $494 Fundraising · 2 txns MONTANA REPUBLICAN STATE CENTRAL COMM… $122 — · 4 txns CE CAMPAIGN ENGINEERS
VIEW 2 TABLE EXPORTABLE
Filer Total spend Disbursements
BRESNAHAN, ROB
PA · House REP
$75,080 3
HATHAWAY, JOE
NJ · House REP
$44,752 9
HARRISON, RAVEN
GA · House REP
$17,831 8
REPUBLICAN WOMEN'S CAUCUS FUND
C00899765
$11,542 2
SALETTA HOLLOWAY FOR CONGRESS
C00951731
$5,000 1
OBERWEIS, JAMES MR.
FL · House REP
$4,502 2
GERALD MALLOY FOR U.S. CONGRESS
C00950048
$4,096 3
O'ROURKE, MEGAN
NJ · House DEM
$3,500 1
CITIZENS ALLIANCE POLITICAL ACTION COMMITTEE INC.
C00789933
$494 2
MONTANA REPUBLICAN STATE CENTRAL COMMITTEE
C00008086
$122 4
VIEW 1 DIAGRAM DECORATIVE

Top buyers last 12 months · top 10

BRESNAHAN, ROB $153K Fundraising · 9 txns HATHAWAY, JOE $83K Digital · 22 txns O'ROURKE, MEGAN $58K Strategy & Research · 9 txns HARRISON, RAVEN $38K Fundraising · 15 txns REPUBLICAN WOMEN'S CAUCUS FUND $27K Digital · 9 txns OBERWEIS, JAMES MR. $22K Digital · 10 txns BAIRD, JAMES R DR. $14K Strategy & Research · 21 txns WRIGHT, STEVEN WILLIAM $9K Other / Unclassified · 4 txns SALETTA HOLLOWAY FOR CONGRESS $5K — · 1 txn GERALD MALLOY FOR U.S. CONGRESS $4K — · 3 txns CE CAMPAIGN ENGINEERS
VIEW 2 TABLE EXPORTABLE
Filer Total spend Disbursements
BRESNAHAN, ROB
PA · House REP
$153,076 9
HATHAWAY, JOE
NJ · House REP
$82,778 22
O'ROURKE, MEGAN
NJ · House DEM
$58,401 9
HARRISON, RAVEN
GA · House REP
$37,690 15
REPUBLICAN WOMEN'S CAUCUS FUND
C00899765
$26,715 9
OBERWEIS, JAMES MR.
FL · House REP
$21,837 10
BAIRD, JAMES R DR.
IN · House REP
$13,655 21
WRIGHT, STEVEN WILLIAM
TX · House REP
$9,211 4
SALETTA HOLLOWAY FOR CONGRESS
C00951731
$5,000 1
GERALD MALLOY FOR U.S. CONGRESS
C00950048
$4,096 3
VIEW 1 DIAGRAM DECORATIVE

Top buyers last 18 months · top 10

BRESNAHAN, ROB $165K Fundraising · 10 txns HATHAWAY, JOE $83K Digital · 22 txns O'ROURKE, MEGAN $58K Strategy & Research · 9 txns REPUBLICAN WOMEN'S CAUCUS FUND $46K Digital · 11 txns HARRISON, RAVEN $38K Fundraising · 15 txns OBERWEIS, JAMES MR. $22K Digital · 10 txns BAIRD, JAMES R DR. $18K Strategy & Research · 43 txns WRIGHT, STEVEN WILLIAM $9K Other / Unclassified · 4 txns SALETTA HOLLOWAY FOR CONGRESS $5K — · 1 txn GERALD MALLOY FOR U.S. CONGRESS $4K — · 3 txns CE CAMPAIGN ENGINEERS
VIEW 2 TABLE EXPORTABLE
Filer Total spend Disbursements
BRESNAHAN, ROB
PA · House REP
$165,359 10
HATHAWAY, JOE
NJ · House REP
$82,778 22
O'ROURKE, MEGAN
NJ · House DEM
$58,401 9
REPUBLICAN WOMEN'S CAUCUS FUND
C00899765
$46,009 11
HARRISON, RAVEN
GA · House REP
$37,690 15
OBERWEIS, JAMES MR.
FL · House REP
$21,837 10
BAIRD, JAMES R DR.
IN · House REP
$18,192 43
WRIGHT, STEVEN WILLIAM
TX · House REP
$9,211 4
SALETTA HOLLOWAY FOR CONGRESS
C00951731
$5,000 1
GERALD MALLOY FOR U.S. CONGRESS
C00950048
$4,096 3
VIEW 1 DIAGRAM DECORATIVE

Top buyers last 24 months · top 10

BRESNAHAN, ROB $165K Fundraising · 10 txns HATHAWAY, JOE $83K Digital · 22 txns O'ROURKE, MEGAN $58K Strategy & Research · 9 txns REPUBLICAN WOMEN'S CAUCUS FUND $46K Digital · 11 txns HARRISON, RAVEN $38K Fundraising · 15 txns OBERWEIS, JAMES MR. $22K Digital · 10 txns BAIRD, JAMES R DR. $18K Strategy & Research · 43 txns WRIGHT, STEVEN WILLIAM $9K Other / Unclassified · 4 txns SALETTA HOLLOWAY FOR CONGRESS $5K — · 1 txn GERALD MALLOY FOR U.S. CONGRESS $4K — · 3 txns CE CAMPAIGN ENGINEERS
VIEW 2 TABLE EXPORTABLE
Filer Total spend Disbursements
BRESNAHAN, ROB
PA · House REP
$165,359 10
HATHAWAY, JOE
NJ · House REP
$82,778 22
O'ROURKE, MEGAN
NJ · House DEM
$58,401 9
REPUBLICAN WOMEN'S CAUCUS FUND
C00899765
$46,009 11
HARRISON, RAVEN
GA · House REP
$37,690 15
OBERWEIS, JAMES MR.
FL · House REP
$21,837 10
BAIRD, JAMES R DR.
IN · House REP
$18,192 43
WRIGHT, STEVEN WILLIAM
TX · House REP
$9,211 4
SALETTA HOLLOWAY FOR CONGRESS
C00951731
$5,000 1
GERALD MALLOY FOR U.S. CONGRESS
C00950048
$4,096 3

By party

Revenue by party

55% D
D · 55%
R · 45%
PartyAmount%
Democratic $442,918 51.61%
Republican $365,347 42.57%
Non-partisan $49,875 5.81%

Part III Reference tables

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

#
#

Cycle-over-cycle trajectory

2019202020222023202420252026 Q4 2019 (2020 cycle): $4KQ1 2020 (2020 cycle): $11KQ2 2022 (2022 cycle): $10KQ4 2023 (2024 cycle): $353KQ1 2024 (2024 cycle): $30KQ2 2025 (2026 cycle): $5KQ3 2025 (2026 cycle): $52KQ4 2025 (2026 cycle): $113KQ1 2026 (2026 cycle): $143KQ2 2026 (2026 cycle): $134KQ3 2026 (2026 cycle): $4K Q4Q2Q1Q3Q1Q3 $353K

current cycle earlier election cycle off-cycle year quarterly · 7 years

Per-quarter totals
Year Q Cycle Total Txns Top buyer · share Top category · share Cum. (cycle) YoY %
2019 Q4 2020 $4K 1 GARCIA, JESUS 100% Travel & Events 100% $4K
2020 Q1 2020 $11K 3 GARCIA, JESUS 100% Strategy & Research 100% $14K
2022 Q2 2022 $10K 2 GREEN, KAREN REV. DR. 100% Contributions & Trans… 100% $10K
2023 Q4 2024 $353K 5 PHILLIPS, DEAN 97% Contributions & Trans… 97% $353K
2024 Q1 2024 $30K 1 PHILLIPS, DEAN 100% Contributions & Trans… 100% $383K
2025 Q2 2026 $5K 8 BAIRD, JAMES R DR. 100% Fundraising 100% $5K
2025 Q3 2026 $52K 28 BRESNAHAN, ROB 60% Fundraising 63% $56K
2025 Q4 2026 $113K 45 O'ROURKE, MEGAN 32% Strategy & Research 44% $170K -68%
2026 Q1 2026 $143K 33 BRESNAHAN, ROB 32% Digital 30% $313K +377%
2026 Q2 2026 $134K 21 BRESNAHAN, ROB 56% $446K
2026 Q3 2026 $4K 3 GERALD MALLOY FOR U.S. CONG… 100% $451K
#

Revenue by service category

No category revenue in this window.

No category revenue in this window.

Revenue by service category

last 6 months · hover bars for cycle context
Digital — cycle-to-date Total: $89K across 23 disbursements (avg $4K/check) Top buyer: HATHAWAY, JOE (51% of category) Last paid: 5mo ago · no prior-cycle baseline Digital $13K Strategy & Research — cycle-to-date Total: $73K across 14 disbursements (avg $5K/check) Top buyer: O'ROURKE, MEGAN (49% of category) Last paid: 5mo ago · +631% vs prior cycle Strategy & Research $3K Fundraising — cycle-to-date Total: $66K across 54 disbursements (avg $1K/check) Top buyer: BRESNAHAN, ROB (67% of category) Last paid: 5mo ago · no prior-cycle baseline Fundraising $109

Revenue by service category

last 12 months · hover bars for cycle context
Digital — cycle-to-date Total: $89K across 23 disbursements (avg $4K/check) Top buyer: HATHAWAY, JOE (51% of category) Last paid: 5mo ago · no prior-cycle baseline Digital $70K Strategy & Research — cycle-to-date Total: $73K across 14 disbursements (avg $5K/check) Top buyer: O'ROURKE, MEGAN (49% of category) Last paid: 5mo ago · +631% vs prior cycle Strategy & Research $53K Fundraising — cycle-to-date Total: $66K across 54 disbursements (avg $1K/check) Top buyer: BRESNAHAN, ROB (67% of category) Last paid: 5mo ago · no prior-cycle baseline Fundraising $49K Software & Tech — cycle-to-date Total: $6K across 7 disbursements (avg $828/check) Top buyer: HATHAWAY, JOE (100% of category) Last paid: 6mo ago · no prior-cycle baseline Software & Tech $6K

Revenue by service category

last 18 months · hover bars for cycle context
Digital — cycle-to-date Total: $89K across 23 disbursements (avg $4K/check) Top buyer: HATHAWAY, JOE (51% of category) Last paid: 5mo ago · no prior-cycle baseline Digital $89K Fundraising — cycle-to-date Total: $66K across 54 disbursements (avg $1K/check) Top buyer: BRESNAHAN, ROB (67% of category) Last paid: 5mo ago · no prior-cycle baseline Fundraising $66K Strategy & Research — cycle-to-date Total: $73K across 14 disbursements (avg $5K/check) Top buyer: O'ROURKE, MEGAN (49% of category) Last paid: 5mo ago · +631% vs prior cycle Strategy & Research $53K Software & Tech — cycle-to-date Total: $6K across 7 disbursements (avg $828/check) Top buyer: HATHAWAY, JOE (100% of category) Last paid: 6mo ago · no prior-cycle baseline Software & Tech $6K

Revenue by service category

last 24 months · hover bars for cycle context
Digital — cycle-to-date Total: $89K across 23 disbursements (avg $4K/check) Top buyer: HATHAWAY, JOE (51% of category) Last paid: 5mo ago · no prior-cycle baseline Digital $89K Fundraising — cycle-to-date Total: $66K across 54 disbursements (avg $1K/check) Top buyer: BRESNAHAN, ROB (67% of category) Last paid: 5mo ago · no prior-cycle baseline Fundraising $66K Strategy & Research — cycle-to-date Total: $73K across 14 disbursements (avg $5K/check) Top buyer: O'ROURKE, MEGAN (49% of category) Last paid: 5mo ago · +631% vs prior cycle Strategy & Research $53K Software & Tech — cycle-to-date Total: $6K across 7 disbursements (avg $828/check) Top buyer: HATHAWAY, JOE (100% of category) Last paid: 6mo ago · no prior-cycle baseline Software & Tech $6K
Per-category breakdown · cycle-to-date
Category Total spend Txns Avg check % of total Top buyer · share Last paid
Contributions & Transfers $325,130 7 $46K 57.3% PHILLIPS, DEAN 97% 2y ago
Digital $88,836 23 $4K 15.6% HATHAWAY, JOE 51% 5mo ago
Strategy & Research $73,077 14 $5K 12.9% O'ROURKE, MEGAN 49% 5mo ago
Fundraising $65,812 54 $1K 11.6% BRESNAHAN, ROB 67% 5mo ago
Software & Tech $5,793 7 $828 1.0% HATHAWAY, JOE 100% 6mo ago
Other / Unclassified $5,161 3 $2K 0.9% WRIGHT, STEVEN WILLIAM 100% 6mo ago
Travel & Events $3,951 1 $4K 0.7% GARCIA, JESUS 100% 6y 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
0
Repeat clients 2 cycles
$0 · 0% of revenue
17
One-time clients 1 cycle
$858,140 · 100% 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
MN
$373,050 43.5% 1
PA
$165,359 19.3% 1
NJ
$141,179 16.5% 2
FL
$69,607 8.1% 3
GA
$46,009 5.4% 1
TX
$19,211 2.2% 2
IN
$18,192 2.1% 1
IL
$14,451 1.7% 1
TN
$5,000 0.6% 1
VT
$4,096 0.5% 1
AZ
$1,081 0.1% 1
VA
$494 0.1% 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 2023-12-14 PHILLIPS, DEAN Contributions & Transfers INDIANA BALLOT ACCESS $197,550
Largest all-time 2023-12-14 PHILLIPS, DEAN Contributions & Transfers MASSACHUSETTS BALLOT ACCESS $117,500
Largest all-time 2026-06-15 BRESNAHAN, ROB DIGITAL CONSULTING $37,540
Largest all-time 2026-02-05 BRESNAHAN, ROB DIGITAL CONSULTING $33,797
Largest all-time 2026-04-17 BRESNAHAN, ROB DIGITAL CONSULTING $31,270
Largest this cycle 2025-09-29 BRESNAHAN, ROB Fundraising FUNDRAISING CONSULTING $18,974
Largest this cycle 2025-10-29 REPUBLICAN WOMEN'S CAUCUS FUND Digital PAC DIGITAL MARKETING $12,862
Recent 2026-06-23 HATHAWAY, JOE DIGITAL FUNDRAISING $6,760
Recent 2026-07-16 GERALD MALLOY FOR U.S. CONGRESS OFFICE SUBSCRIPTIONS $2,500
Recent 2026-07-03 GERALD MALLOY FOR U.S. CONGRESS CREDIT CARD FEES $1,583
Recent 2026-06-30 CITIZENS ALLIANCE POLITICAL ACTION COMMITTEE INC. ONLINE FUNDRAISING FEES $386
Recent 2026-07-16 GERALD MALLOY FOR U.S. CONGRESS CREDIT CARD FEES $13
3 raw FEC name variants collapsed into this canonical entity
See all 152 disbursements →