D JOEY MENDOZA ATKINS FOR SENATE
$5,278 all-time · 54 disbursements · active 2025–2026
C00907998
connected via
PHILIPCZYK, BRANDON
D HARRY DUNN FOR MARYLAND
$3,458,779 all-time · 82 disbursements · active 2026–2026
C00937573

Connection map 3 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.

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3
shared vendors
1
shared officers
$191,540
combined spend with shared vendors

Shared vendors 3 canonical vendors paid by both committees

Vendor JOEY MENDOZA ATKINS FOR SE… paid HARRY DUNN FOR MARYLAND paid Combined Active Tx count
ActBlue Technical Services, Inc. $92 $157,872 $157,964 2025–2026 26 + 27
GRASSROOTS ANALYTICS $278 $26,133 $26,412 2026–2026 2 + 4
BISON STRATEGIES $964 $6,200 $7,164 2025–2026 2 + 1

Shared officers 1 person listed on both Form 1 rosters

Person Role at JOEY MENDOZA ATKINS FOR SE… Role at HARRY DUNN FOR MARYLAND Profile
PHILIPCZYK, BRANDON treasurer treasurer View →