Super PAC · DC · C00949487

Guardrails Alliance

Can raise unlimited money from people, companies and unions, and spend it on ads for or against candidates. It can’t give directly to campaigns or coordinate with them.

Treasurer: Lauren Decot Lee. View on FEC.gov (opens in a new tab)

  • Raised (2025-26)
    $3,247,918
  • Spent
    $2,073,521
  • Cash on hand
    $1,174,397
  • Outside spending
    $3,912,365

Raised, spent and cash on hand through reports covering Oct. 14, 2026. Outside spending from FEC filings through Oct. 30, 2026.

Donors and outside spending

Juan Felipe Ceron Uribe$200KDylan Mavrides$100KJacob Eliosoff$100KAFT Solidarity 527$50KJohn L. O'Farrell$50KBenjamin West$50KEveryone else$2.7MAgainst Aaron Flint (R)$793KAgainst Jay Feely (R)$775KAgainst Jimmy Gomez (D)$712KAgainst Laurie Buckhout (R)$612KFor Alexander Bores (D)$570KFor Angela Gonzales-Torres (D)$300K2 more$150KGuardrails Alliance
  • Raised from its largest donors
  • Outside spending for
  • Outside spending against

Left: what the group raised, from reports through Oct. 14, 2026. Donors are ranked by what they gave among the group’s 100 largest contributions. “Everyone else” is the rest of what it raised; select it to see more donors. Right: its outside spending through Oct. 30, 2026, including 24- and 48-hour reports. The two sides come from different reports, so they don’t add up to each other.

Where its money went

  • Given: the group’s own contributions to the campaign
  • Bundled: donors’ contributions the group collected and forwarded
  • For: outside spending supporting
  • Against: outside spending opposing
    • Against$793K
    • Against$775K
    • Against$712K
    • Against$612K
    • For$570K
    • For$300K
    • Against$115K
    • Against$35K

Bundled contributions (money donors route through a PAC to specific candidates) are broken out only for groups on our issue pages. Outside spending includes $3,627,390 from 24- and 48-hour reports, as filed, and matches our race pages.

Who funds it

Biggest donors by total given

Each donor’s contributions combined, among the group’s 100 largest this cycle, as of Oct. 31, 2026. A donor who gave many smaller amounts may be missing.

Biggest donors by total given
DonorTypeContributionsTotal
Juan Felipe Ceron UribePerson1$200,000
Dylan MavridesPerson1$100,000
Jacob EliosoffPerson1$100,000
AFT Solidarity 527Organization1$50,000
John L. O'FarrellPerson1$50,000
Benjamin WestPerson1$50,000
Working Families Party PACPAC1$25,000
Leah Hunt-HendrixPerson1$25,000
Chris HyamsPerson1$25,000
Adam PisoniPerson1$25,000
Braun, ElizabethPerson15$21,100
Guardrails Action, INC.Organization1$19,182
Naomi AberlyPerson1$15,000
Movement Voter PACPAC2$10,000
Marina Park-SuttonPerson1$10,000
Gabriel WuPerson1$5,000
Ultraviolet ActionOrganization1$5,000
David FarhiPerson1$3,000
Sharon ChenPerson1$1,000

Largest single contributions

Largest single contributions this cycle, as of Oct. 31, 2026. Committees and organizations link to their own pages when they file with the FEC; an organization that doesn’t file won’t show its own donors here.

Largest contributions received this cycle
ContributorTypeFromDateAmount
Juan Felipe Ceron UribeResearch Engineer, OpenaiPersonSan Francisco, CAJune 30, 2026$200,000
Dylan MavridesQuantitative Trader, Jane Street CapitalPersonNew York, NYJune 18, 2026$100,000
Jacob EliosoffInvestment Manager, Calibrated Markets LLCPersonNew York, NYJune 9, 2026$100,000
AFT Solidarity 527OrganizationWashington, DCJune 5, 2026$50,000
John L. O'FarrellRetired, Not EmployedPersonAtherton, CAJune 12, 2026$50,000
Benjamin WestCto, Trajectory Labs PBCPersonBerkeley, CAJune 9, 2026$50,000
Working Families Party PACPACBrooklyn, NYJune 30, 2026$25,000
Leah Hunt-HendrixOrganizer, Self EmployedPersonWashington, DCJune 2, 2026$25,000
Chris HyamsNot Employed, Not EmployedPersonAustin, TXJune 2, 2026$25,000
Adam PisoniEntrepreneur, Self EmployedPersonTruckee, CAJune 17, 2026$25,000
Guardrails Action, INC.OrganizationBethesda, MDJune 30, 2026$19,182
Naomi AberlyNot Employed, Not EmployedPersonBoston, MAJune 22, 2026$15,000
Movement Voter PACPACNorthampton, MAJune 15, 2026$10,000
Marina Park-SuttonRetired, Not EmployedPersonMenlo Park, CAJune 16, 2026$10,000
Braun, ElizabethNot Employed, Not EmployedPersonPelham, NYJune 16, 2026$5,000
Gabriel WuAI Researcher, OpenaiPersonSan Francisco, CAJune 30, 2026$5,000
Ultraviolet ActionOrganizationWashington, DCJune 26, 2026$5,000
Wilson, HolmesCo-Founder, QuietPersonWorcester, MAJune 9, 2026$5,000
David FarhiResearch Manager, Self EmployedPersonDaly City, CAJune 16, 2026$3,000
Pritzker, SusanNot Employed, Not EmployedPersonSan Francisco, CAJune 18, 2026$2,500

See every contribution to Guardrails Alliance on FEC.gov (opens in a new tab). Contributions of $200 or less aren’t listed by name.