D DEMOCRATIC PARTY OF CONTRA COSTA COUNTY
$401,862 all-time · 487 disbursements · active 2010–2026
C00456764
connected via
JOHNSON, CHELSEA
D HEIDI HALL FOR SUPERVISOR 2024
$0 all-time · 0 disbursements
C00909291

Connection map 0 shared vendors + 1 shared officer 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.

Loading graph…
scroll to zoom · drag background to pan · drag node to move
0
shared vendors
1
shared officers
$0
combined spend with shared vendors

Shared vendors 0 canonical vendors paid by both committees

Vendor DEMOCRATIC PARTY OF CONTRA… paid HEIDI HALL FOR SUPERVISOR … paid Combined Active Tx count
No shared canonicalized vendors. The committees may still share infrastructure that wasn't matched at canonicalization time.

Shared officers 1 person listed on both Form 1 rosters

Person Role at DEMOCRATIC PARTY OF CONTRA… Role at HEIDI HALL FOR SUPERVISOR … Profile
JOHNSON, CHELSEA treasurer treasurer View →