D KAT FOR ILLINOIS
$3,708,853 all-time · 1,050 disbursements · active 2025–2026
C00900449
D HARTZELL FOR CONGRESS
$138,903 all-time · 139 disbursements · active 2025–2026
C00910745

Connection map 4 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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4
shared vendors
0
shared officers
$220,240
combined spend with shared vendors

Shared vendors 4 canonical vendors paid by both committees

Vendor KAT FOR ILLINOIS paid HARTZELL FOR CONGRESS paid Combined Active Tx count
ActBlue Technical Services, Inc. $156,668 $6,285 $162,953 2025–2026 75 + 42
SWITCHBOARD PUBLIC BENEFIT CORP. $4,400 $25,709 $30,109 2025–2026 2 + 8
NUMERO $11,200 $8,152 $19,352 2025–2026 10 + 8
L2, INC. $6,852 $974 $7,826 2025–2025 1 + 2

Shared officers 0 persons listed on both Form 1 rosters

Person Role at KAT FOR ILLINOIS Role at HARTZELL FOR CONGRESS Profile
No shared officers in cm.txt (only 1 officer per committee is stored — Form 1 amendment ingest needed for full rosters).