IND

DERRENBACHER, WILLIAM

100% Democratic · 0% unclassifiedDerived from contributionsZIP cluster 925062025–2026Exact name + ZIP5

Reported identity cluster · not a verified person-level entity.

Contribution summary

Latest amendment per committee transaction ID · memo rows excluded from net

Reported transaction total$14.2K

Number of transactions241

Recipient committees22

Transaction date rangeJan 5, 2025through Jul 21, 2026

Compliance review · No open linked indicators

Automated review indicators, not findings of a violation. Exact reported records are linked; identity is not independently verified. Reported lobbyist-bundling disclosures are not counted as issues.

Latest cycle-wide scan: Sep 12, 2026 · Index refreshed: Sep 12, 2026. Coverage is limited to loaded records and implemented checks.

Scan coverage and freshness

Receipt eligibility: last successful scan Sep 12, 2026 · latest scheduled check skipped (Sep 12, 2026).
Integrity: last successful scan Sep 7, 2026 · indexed scan status completed.
Fundraising patterns: last successful scan Sep 7, 2026 · indexed scan status completed.

No open indicators are linked in the published index. This is not a compliance clearance.

Across the cycle, some findings could not be linked safely to entities; ambiguous identities are withheld.

Reported identity evidence

Raw context retained from FEC Schedule A rows

Reported names linked: DERRENBACHER, WILLIAM
Reported ZIPs seen: 92506
Locations seen: RIVERSIDE CA
Occupation and employer: ADVISOR ESRIIndustry: Technology & Communications · Esri ↗EXECUTIVE ADVISOR ESRIIndustry: Technology & Communications · Esri ↗MANAGER ESRIIndustry: Technology & Communications · Esri ↗
What is linked: Exact filed name + first five ZIP digits within this cycle

Industry: Technology & Communicationsvia Esri

Derived from reported employer mappings, not an FEC-reported industry or company contribution.

Reported occupation interpretations

Employment status, occupation family, and title describe historical reported occupation text, not current employment. Different values can come from different receipts or linked names. Employer industries remain separate.

Reported occupation: ADVISOR
Employment status: Employed
Occupation family: Consulting
Seniority / title: Unknown
Interpreted label: Consulting

Reported occupation: EXECUTIVE ADVISOR
Employment status: Employed
Occupation family: General management
Seniority / title: Unknown
Interpreted label: General management

Reported occupation: MANAGER
Employment status: Employed
Occupation family: General management
Seniority / title: Manager
Interpreted label: General management · Manager

GovMoneyGraph occupation model v1 · Accepted interpretations only. These labels do not establish income, wealth, or a compliance finding.

Loading reported occupation interpretations…

How these records are matched

A conservative grouping of federal contribution rows with this exact filed name and five-digit ZIP. ZIP+4 extensions are retained as evidence but ignored for matching. This is a reported identity cluster, not yet a verified person-level entity.

Contributions by recipient party and committee type

Recipient party from FEC registration, linked candidates, or affirmative support activity

Recipient party affiliation

Contributions grouped by each recipient’s reported party or inferred alignment

Democratic destinationsDerived from contributions$14,161100% of displayed positive totals241 transactions · 22 recipient committees

Recipient committee type

Type of political committee receiving the contribution

Candidate campaign$10,179135 transactions · 16 recipient committees

Hybrid PAC$1,33687 transactions · 3 recipient committees

Party committee$2,64619 transactions · 3 recipient committees

Party totals describe recipients, not the contributor’s party registration or beliefs. FEC-reported and linked-candidate parties take precedence over inferred activity. Opposition to a candidate does not count as support for another party. Open a recipient to inspect its classification evidence and separate support and opposition disclosures.

Money network

Contributor-to-committee connections sized by absolute reported transaction total

Connected entity party

Connections per side

Showing 0 of 0 loaded matching connections on the left and 10 of 22 on the right, up to 10 per side by absolute amount. This is not the full transaction history. Party filters include mixed-party contributions or activity. Full connection amounts are shown, not just the selected party’s share. Party labels use reported party information or inferred contributions/activity—not an individual’s party registration.

Democratic Republican Mixed-party contributions Other / independent Not classifiedLine width = absolute amountShown totals: $0 in · $9.9K out

Contributions by recipient committee

22 recipient committees · largest reported totals first · expand an arrow for transactions

Reported totals sum current non-memo transactions, including reported refund entries, and can include both a conduit’s and a recipient’s report of the same contribution. These are not verified net contributions after refunds. Expand a recipient to inspect transaction types, reporting sides and source records.

Full contribution ledger · 10 rows per pageAll contributions

Reported total$14,161241 reported transactions

C00000935 · Party committeeDCCCDemocraticFEC reportedFEC registration · 2026 cycleRegistered location: WASHINGTONDCConnected organization: HOUSE SENATE VICTORY FUND

No candidate connection found in the registration links or sender-reported committee transfers checked for this cycle. Conduit routing and independent spending are not included in this check.

Reported total$1,40911 reported transactions

C00558627 · Candidate campaignGALLEGO FOR ARIZONADemocraticFEC reportedFEC registration · 2026 cycleRegistered location: PHOENIXAZConnected organization: MAJORITY FUND

Principal candidate campaign
GALLEGO, RUBENDemocraticFEC reported
U.S. Senate · Arizona · Statewide
Election 2030 · Incumbent · Current candidate
Candidate details & sources
FEC candidate ID: S4AZ00139 · 2025–2026 reporting cycle

Reported total$1,33015 reported transactions

C00696526 · Candidate campaignMARK KELLY FOR SENATEDemocraticFEC reportedFEC registration · 2026 cycleRegistered location: PHOENIXAZConnected organization: MARK KELLY VICTORY FUND

Principal candidate campaign
KELLY, MARKDemocraticFEC reported
U.S. Senate · Arizona · Statewide
Election 2028 · Incumbent · Current candidate
Candidate details & sources
FEC candidate ID: S0AZ00350 · 2025–2026 reporting cycle

Reported total$1,32318 reported transactions

C00498667 · Candidate campaignMARK TAKANO FOR CONGRESSDemocraticFEC reportedFEC registration · 2026 cycleRegistered location: RIVERSIDECAConnected organization: EQUALITY CONGRESS

Principal candidate campaign
TAKANO, MARKDemocraticFEC reported
U.S. House · California · District 39
Election 2026 · Incumbent · Current candidate
Candidate details & sources
FEC candidate ID: H2CA43245 · 2025–2026 reporting cycle

Reported total$1,1003 reported transactions

C00510461 · Candidate campaignPETE AGUILAR FOR CONGRESSDemocraticFEC reportedFEC registration · 2026 cycleRegistered location: SAN BERNARDINOCAConnected organization: AGUILAR LEADERSHIP FUND

Principal candidate campaign
AGUILAR, PETEDemocraticFEC reported
U.S. House · California · District 33
Election 2026 · Incumbent · Current candidate
Candidate details & sources
FEC candidate ID: H2CA31125 · 2025–2026 reporting cycle

Reported total$8753 reported transactions

C00901207 · Candidate campaignRIKER FOR CONGRESSDemocraticFEC reportedFEC registration · 2026 cycleRegistered location: PALM SPRINGSCAConnected organization: NONE

Principal candidate campaign
RIKER, BRANDONDemocraticFEC reported
U.S. House · California · District 48
Election 2026 · Open seat · Current candidate
Candidate details & sources
FEC candidate ID: H6CA41265 · 2025–2026 reporting cycle

Reported total$87312 reported transactions

C00042366 · Party committeeDSCCDemocraticFEC reportedFEC registration · 2026 cycleRegistered location: WASHINGTONDCConnected organization: COLORADO SENATE VICTORY 2016

No candidate connection found in the registration links or sender-reported committee transfers checked for this cycle. Conduit routing and independent spending are not included in this check.

Reported total$8255 reported transactions

C00834028 · Candidate campaignGEORGE WHITESIDES FOR CONGRESSDemocraticFEC reportedFEC registration · 2026 cycleRegistered location: NEWHALLCAConnected organization: 314 ACTION IMPACT SLATE

Principal candidate campaign
WHITESIDES, GEORGEDemocraticFEC reported
U.S. House · California · District 27
Election 2026 · Incumbent · Current candidate
Candidate details & sources
FEC candidate ID: H4CA27111 · 2025–2026 reporting cycle

Reported total$79115 reported transactions

C00902379 · Candidate campaignVILLEGAS FOR CONGRESSDemocraticFEC reportedFEC registration · 2026 cycleRegistered location: VISALIACAConnected organization: CALIFORNIA HOUSE MAJORITY FUND

Principal candidate campaign
VILLEGAS, RANDYDemocraticFEC reported
U.S. House · California · District 22
Election 2026 · Challenger · Current candidate
Candidate details & sources
FEC candidate ID: H6CA22190 · 2025–2026 reporting cycle

Reported total$71112 reported transactions

C00718866 · Candidate campaignJON OSSOFF FOR SENATEDemocraticFEC reportedFEC registration · 2026 cycleRegistered location: ATLANTAGA

Principal candidate campaign
OSSOFF, T. JONATHANDemocraticFEC reported
U.S. Senate · Georgia · Statewide
Election 2026 · Incumbent · Current candidate
Candidate details & sources
FEC candidate ID: S8GA00180 · 2025–2026 reporting cycle

Reported total$68512 reported transactions

Source & identity status

Trace every claim back to the public record

Source agencyFederal Election Commission

Grouping keyExact name + ZIP

Cycle2025–2026

Search official FEC records

The FEC publishes names and addresses as reported, but does not assign a persistent ID to each individual contributor. GovMoneyGraph links variants here only when employer and location or occupation evidence corroborates compatible names; conflicting middle initials remain separate. These heuristic clusters stay reviewable until promoted into the persistent entity graph through the labeled gold-set process.