D CASTEN FOR CONGRESS
$19,781,555 all-time · 5,538 disbursements · active 2017–2026
C00648493
D LAUREN UNDERWOOD FOR CONGRESS
$22,724,305 all-time · 5,743 disbursements · active 2017–2026
C00652719

Connection map 27 shared vendors + 0 shared officers Open in explorer →

Shared infrastructure between the two committees. Larger circle = more combined spend; blue diamond = shared officer. Use the sliders to control how many connections show — fewer + higher threshold = readable; more = full picture.

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27
shared vendors
0
shared officers
$2,959,236
combined spend with shared vendors

Shared vendors 27 canonical vendors paid by both committees

Vendor CASTEN FOR CONGRESS paid LAUREN UNDERWOOD FOR CONGR… paid Combined Active Tx count
ActBlue Technical Services, Inc. $496,635 $579,116 $1,075,751 2017–2026 491 + 1205
WILDFIRE MAIL $31,933 $340,720 $372,654 2020–2023 3 + 41
NGP VAN, Inc. (EveryAction) $172,255 $169,196 $341,451 2017–2026 106 + 99
THE PIVOT GROUP, INC. $211,493 $4,601 $216,094 2024–2026 4 + 1
BERGER HIRSCHBERG STRATEGIES $30,008 $185,208 $215,217 2019–2021 3 + 24
DEMOCRATIC PARTY OF ILLINOIS $159,987 $24,000 $183,987 2017–2026 11 + 9
ELIAS LAW GROUP $30,144 $122,009 $152,152 2021–2026 5 + 43
270 STRATEGIES LLC $10,000 $62,144 $72,144 2018–2018 1 + 6
UNITED STATES POSTAL SERVICE $38,028 $2,000 $40,028 2017–2024 48 + 3
Meta Platforms, Inc. (Facebook/Instagram) $30,484 $6,189 $36,673 2017–2018 70 + 24
THE SEXTON GROUP $32,991 $978 $33,969 2018–2024 4 + 2
DEMOCRACY ENGINE, LLC $11,793 $20,972 $32,765 2018–2026 118 + 403
PROGRESSIVE TURNOUT PROJECT $17,750 $14,000 $31,750 2018–2024 12 + 10
RESISTANCE LABS LLC $22,120 $3,810 $25,930 2018–2020 4 + 2
PERKINS COIE $11,474 $11,911 $23,385 2018–2021 2 + 11
Google LLC $17,725 $2,394 $20,119 2017–2021 61 + 17
YEE, MICHELLE $2,800 $11,400 $14,200 2020–2022 1 + 4
SNYDER, KIARAN $2,800 $11,400 $14,200 2020–2022 1 + 4
BLUE, ALLEN $2,800 $10,908 $13,708 2020–2022 2 + 5
HOFFMAN, REID $5,600 $5,600 $11,200 2020–2020 2 + 2
DCCC $33 $10,070 $10,103 2018–2025 1 + 25
DIGIDEMS PAC $712 $6,572 $7,284 2019–2025 4 + 2
UNITED AIRLINES $4,748 $1,045 $5,792 2017–2018 19 + 2
INTUIT $647 $4,545 $5,192 2018–2026 2 + 42
SHOPIFY $81 $2,588 $2,670 2018–2025 15 + 295
UPS STORE $29 $428 $457 2017–2019 1 + 5
LEAGUE OF CONSERVATION VOTERS ACTION FUND $214 $147 $360 2018–2025 6 + 5

Shared officers 0 persons listed on both Form 1 rosters

Person Role at CASTEN FOR CONGRESS Role at LAUREN UNDERWOOD FOR CONGR… Profile
No shared officers in cm.txt (only 1 officer per committee is stored — Form 1 amendment ingest needed for full rosters).