California Files

Donors

Marathon Petroleum Corporation

Business · San Rafael

$27,400to 2026 state candidates, 9 contributions
7candidates funded
Democratic $7,500 · Republican $19,900
ToTotalContributionsWhen
Heath Flora R
running for State Assembly Member District 9
$7,90022025-10-21 – 2026-09-18
Shannon Ruiz-Ross D
running for State Assembly Member District 66
$5,00012026-03-31
Alexandra Macedo R
running for State Assembly Member District 33
$4,50022025-05-20 – 2025-10-10
Roger Niello R
running for State Senate District 6
$3,50012026-07-23
Steven Bradford D
running for Insurance Commissioner
$2,50012025-09-10
Edward Aaron Musgrove R
running for State Senate District 40
$2,00012025-10-17
Mike Murphy R
running for State Assembly Member District 27
$2,00012025-10-13

Itemized contributions on Cal-Access reports covering 2025–2026, as reported by the candidates' committees.