D SETH FOR MASSACHUSETTS, INC
$8,818,230 all-time · 5,863 disbursements · active 2017–2026
C00547240
connected via
Gusto, Inc.
D KEN HARBAUGH FOR CONGRESS
$2,916,086 all-time · 1,422 disbursements · active 2017–2019
C00646752

Connection map 28 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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28
shared vendors
0
shared officers
$4,302,469
combined spend with shared vendors

Shared vendors 28 canonical vendors paid by both committees

Vendor SETH FOR MASSACHUSETTS, INC paid KEN HARBAUGH FOR CONGRESS paid Combined Active Tx count
Gusto, Inc. $2,643,603 $481,759 $3,125,362 2017–2026 598 + 112
ActBlue Technical Services, Inc. $269,893 $75,931 $345,823 2017–2026 396 + 101
COMMONCENTSCONSULTING, LLC $166,050 $56,250 $222,300 2017–2023 69 + 22
NGP VAN, Inc. (EveryAction) $188,142 $23,835 $211,977 2017–2026 70 + 25
THE MELLMAN GROUP $58,897 $79,825 $138,722 2018–2026 2 + 6
UNITED HEALTHCARE $54,592 $1,562 $56,155 2018–2026 51 + 1
AMERICAN AIRLINES $27,787 $1,956 $29,743 2017–2023 112 + 12
SANDLER, REIFF, LAMB, ROSENSTEIN & BIRKENSTOCK PC $21,130 $3,278 $24,408 2017–2019 23 + 5
Google LLC $16,478 $4,678 $21,156 2017–2023 83 + 19
Uber Technologies, Inc. $18,179 $2,826 $21,005 2017–2026 303 + 151
CHANGE RESEARCH $10,000 $7,800 $17,800 2018–2022 1 + 2
AMAZON $11,457 $2,739 $14,196 2017–2026 79 + 26
Meta Platforms, Inc. (Facebook/Instagram) $9,975 $3,619 $13,594 2017–2019 27 + 35
DELTA AIRLINES $11,045 $1,919 $12,965 2017–2026 38 + 10
PROGRESSIVE TURNOUT PROJECT $5,000 $5,000 $10,000 2018–2022 2 + 1
AMTRAK $7,607 $1,881 $9,488 2017–2025 37 + 12
AT&T $2,816 $2,542 $5,358 2017–2019 27 + 20
STAPLES $3,346 $1,219 $4,565 2017–2020 27 + 8
US POSTAL SERVICE $624 $3,887 $4,511 2018–2024 3 + 21
BEST BUY $3,136 $684 $3,820 2018–2022 5 + 3
LYFT $2,265 $440 $2,706 2017–2018 122 + 10
SOUTHWEST AIRLINES $1,370 $806 $2,176 2017–2019 5 + 4
Shell Oil $131 $1,075 $1,206 2017–2018 5 + 34
FEDEX $506 $364 $870 2018–2018 6 + 4
JSTREETPAC $245 $562 $807 2018–2025 8 + 21
HOTELS.COM $623 $104 $727 2018–2022 1 + 1
SPIRIT AIRLINES $250 $317 $567 2018–2023 1 + 2
CARDMEMBER SERVICES $164 $300 $464 2017–2019 1 + 1

Shared officers 0 persons listed on both Form 1 rosters

Person Role at SETH FOR MASSACHUSETTS, INC Role at KEN HARBAUGH FOR CONGRESS Profile
No shared officers in cm.txt (only 1 officer per committee is stored — Form 1 amendment ingest needed for full rosters).