California Top Federal Political Campaign Donors in the 2023-2024 Election Cycle

Updated on January 2, 2025.

According to FEC data, in the 2023-2024 election cycle, among all individual political campaign donors in California who donated to federal candidates, political parties, PACs and 527 organizations, ANDREESSEN, MARC was the highest campaign donor, donating a total of $24.75M. HOROWITZ, BEN was the second highest political campaign donor, donating a total of $24.42M; and HOFFMAN, REID was the third highest political campaign donor, donating a total of $15.99M.

The chart below shows the top 10 highest individual political campaign donors, and the table below shows the top 100.

You can see similar information for other states.

You can also see details of individual campaign donations made by all individuals in California.

*** Note: By Federal Law, you cannot use these contributor information for the purpose of soliciting contributions or for any commercial purpose.

Data Source: FEC.
See this for other election cycles:
California Top Federal Political Campaign Donors in the 2023-2024 Election Cycle
ANDREESSEN, MARC
HOROWITZ, BEN
HOFFMAN, REID
KOUM, JAN
MORITZ, MICHAEL
HASTINGS, REED
SKOLL, JEFF S
STAD, MARC
SIMONS, ELIZABETH
MARCUS, GEORGE M
California Top Federal Political Campaign Donors in the 2023-2024 Election Cycle
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Name Amount ($)
ANDREESSEN, MARC 24745400
HOROWITZ, BEN 24423100
HOFFMAN, REID 15991000
KOUM, JAN 15013200
MORITZ, MICHAEL 7800000
HASTINGS, REED 7145290
SKOLL, JEFF S 7000000
STAD, MARC 5542900
SIMONS, ELIZABETH 5527500
MARCUS, GEORGE M 5143781
CHAN, MICHELLE 5010171
LIVINGSTON, JESSICA 5000000
SABAN, HAIM 4871299
JURVETSON, KARLA 4398000
DUDA, KENNETH 4149800
SCHMIDT, ERIC 4049456
HAUPTMAN, ANDREW 3861020
QUILLIN, PATTY 3585250
DELANEY, QUINN 3501030
SPIELBERG, STEVEN 3435300
KATZENBERG, JEFFREY 3423200
PRITZKER, JOHN 3387863
SCHMIDT, ERIC E 3380200
KARSH, MARTHA 3370342
JACOBS, IRWIN 3123294
LARSEN, CHRISTIAN 3061300
DELANEY, M QUINN 3048681
SIMONS, ELIZABETH D 3039700
LEONE, DOUGLAS 3026041
DRAPER, TIMOTHY C 3000000
MOSKOVITZ, DUSTIN A 3000000
SONTHEIM, GWENDOLYN 2996200
CONWAY, RONALD 2948490
KHOSLA, VINOD 2933035
PALMER, GEOFFREY H 2822500
MERRILL, MARC 2773200
HUNT-SCOTT, SHANNON 2676765
REINHARD, ELI 2534777
CONWAY, RONALD C 2313579
CAPSHAW, KATE 2297500
LEONE, DOUGLAS M 2297400
HEISING, MARK W 2275905
GELMAN, RACHEL 2270700
DOERR, ANN 2229600
DOERR, JOHN 2213600
GORDON, PATRICIA 2185586
SCHWARTZBERG, ANDREW 2169700
PERRY, CLAIRE 2131700
RAO, AMY 2117400
HOFFMAN, REID G 2074200
MACFARLANE, SETH 1920200
LOWY, PETER 1918800
SIMONS, NAT 1908624
HEISING, MARK 1903875
MCGRATH, KATHLEEN 1836628
LAWSON, ERICA 1829900
WEINHOLTZ, MICHAEL 1810029
EARHART, ANNE G 1794500
PARKER, SEAN 1771016
WOLTHUIS, JOHN 1710412
PAGE, GLORIA 1613388
WEINHOLTZ, DONNA 1592117
JORDAN, WAYNE D 1587424
KATZENBERG, MARILYN 1563200
GRIMM MARSHALL, BARBARA 1539918
DELANEY, MARY 1523050
MCCALEB, JED 1506600
DUDA, JENNIFER 1501350
SIMONS, BARBARA 1499400
SCHAFFER, KATRINA 1470390
LAWSON, JEFFREY 1438360
DOLBY, DAGMAR 1430400
KARPLUS, BARBARA 1388868
LINDSAY, ELLYN 1365130
DELANEY, MARY QUINN 1331600
WASSERMAN, CASEY 1325300
BLUE, ALLEN 1321621
STEYER, TOM 1309266
SCOTT, JAMES KEVIN 1302300
CONWAY, RON 1296900
ARGYROS, MELISSA 1293000
CROWLEY, MATTHEW 1291241
LARSEN, CHRIS 1282011
ALI, NAYYER 1279541
DISNEY, TIMOTHY 1277467
ALI, SUZETTE 1273737
HAUPTMAN, ANDREW G 1263200
EMANUEL, ARIEL 1252500
BAUM, ALLEN J 1250000
KAUFFMAN, MARTA 1223120
LANG, BARRY 1197150
SIMONS, BARBARA B 1179500
THOMPSON, SANDRA 1176236
ROBINSON, STEPHANIE 1170591
SINGH, JASPREET 1167100
SANDBERG, SHERYL 1164159
FOX, SAUL 1156200
WOMER, ROD 1153528
MERCER, MICHELLE 1142167
GOLDBERG, EVAN 1128071