D CATHERINE CORTEZ MASTO FOR SENATE
$67,144,555 all-time · 5,107 disbursements · active 2017–2026
C00575548
connected via
WAVELENGTH STRATEGY LLC
D KATIE PORTER FOR CONGRESS
$41,205,086 all-time · 5,707 disbursements · active 2017–2024
C00636571

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
$32,887,240
combined spend with shared vendors

Shared vendors 28 canonical vendors paid by both committees

Vendor CATHERINE CORTEZ MASTO FOR… paid KATIE PORTER FOR CONGRESS paid Combined Active Tx count
WAVELENGTH STRATEGY LLC $8,359,586 $2,268,050 $10,627,636 2020–2022 24 + 17
PAYROLL DATA PROCESSING $5,117,306 $1,915,163 $7,032,468 2017–2026 424 + 302
RWT PRODUCTION LLC $1,246,380 $2,266,556 $3,512,936 2020–2026 49 + 37
ActBlue Technical Services, Inc. $1,993,966 $1,167,745 $3,161,711 2017–2026 645 + 248
SWITCHBOARD PUBLIC BENEFIT CORP. $1,556,439 $112,110 $1,668,548 2021–2023 12 + 13
PROLIST, INC. $1,514,693 $75,673 $1,590,367 2017–2022 31 + 4
NGP VAN, Inc. (EveryAction) $284,181 $488,084 $772,266 2017–2026 52 + 114
CHS MAILING, INC. $509,222 $258,152 $767,374 2017–2023 46 + 15
MBA CONSULTING GROUP $377,960 $320,384 $698,344 2017–2023 65 + 50
GRASSROOTS ANALYTICS $647,000 $21,500 $668,500 2018–2022 8 + 9
BF DIRECT LLC $420,500 $186,500 $607,000 2017–2026 79 + 26
NAMES IN THE NEWS $196,802 $192,085 $388,886 2017–2026 27 + 18
ELIAS LAW GROUP $312,000 $10,593 $322,593 2021–2026 51 + 1
Internal Revenue Service $54,397 $175,547 $229,944 2017–2025 7 + 59
EMILY'S LIST $183,147 $39,680 $222,827 2017–2022 39 + 12
BIG SKY COPYWRITING, INC. $118,500 $46,500 $165,000 2017–2026 63 + 24
AMALGAMATED BANK $78,791 $38,783 $117,574 2017–2026 172 + 84
DATA AXLE INC $39,165 $32,339 $71,504 2017–2023 65 + 32
BLUE STATE DIGITAL $41,347 $23,800 $65,147 2017–2019 33 + 27
OPT-IN STRATEGIES $50,000 $5,000 $55,000 2021–2021 1 + 1
DEMOCRACY ENGINE, LLC $25,663 $18,548 $44,211 2018–2026 230 + 268
CLARKE & SAMPSON $1,282 $28,667 $29,949 2018–2022 1 + 2
LEAGUE OF CONSERVATION VOTERS ACTION FUND $14,974 $5,689 $20,663 2021–2022 3 + 2
JSTREETPAC $7,576 $7,420 $14,996 2018–2022 84 + 116
SHOPIFY $1,365 $9,120 $10,486 2020–2023 89 + 145
INTUIT $9,600 $237 $9,837 2017–2026 46 + 1
INFOGROUP $6,400 $1,482 $7,881 2017–2020 24 + 1
AUTHORIZE.NET $2,680 $913 $3,592 2017–2026 107 + 20

Shared officers 0 persons listed on both Form 1 rosters

Person Role at CATHERINE CORTEZ MASTO FOR… Role at KATIE PORTER FOR CONGRESS Profile
No shared officers in cm.txt (only 1 officer per committee is stored — Form 1 amendment ingest needed for full rosters).