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Person · officer / director

Heather Martillo

Treasurer · Rotary Club of Westchester

Treasurer at Rotary Club of Westchester. Listed as an officer, director, or key employee across 2 organizations on the Form 990 record.

Ambiguous identity This name matches 1 other individual we could not verify as the same person. Each is kept as a separate record below — treat them as distinct people unless an explicit match is confirmed.
Organizations
2
Roles reported
2
Others who share this name
1

Who this is

Profile

Everything on the left is verified from the IRS filings. The biography on the right is compiled from public web sources and grounded to that filed record.

✓ Verified from filings
Reported as Treasurer of Rotary Club of Westchester, based in Los Angeles, CA.
Also listed as Vice Chair of Westchester Playa Village, uncompensated.
Facts extracted directly from each organization's Form 990, Part VII.
Biography In progress
We're building a sourced biography for every person — from filings, news, and public records, citing where each fact comes from. Person-name searches are our single largest source of demand, so this is what we're shipping next.

Affiliations

Organizations

Linked as the same person by IRS Schedule R, a shared officer mailing address, or shared fellow board members.

R
Rotary Club of Westchester Treasurer · $14K revenue · Los Angeles, CAWESTCHESTER ROTARY CLUB ACTIVITIES ENCOMPASSES COMMUNITY, INTERNATIONAL AND VOCATIONAL SERVICE EVENTS. THESE ACTIVITIES INCLUDE A COURAGEOUS CITIZEN…Filed FY2024, FY2023, FY2022, FY2021, FY2020, FY2019 · Source: Form 990, Part VII
Westchester Playa Village Vice Chair · $321K revenue · Los Angeles, CAVolunteer-driven membership organization committed to supporting older adults with services in Westchester and adjacent areas.Filed FY2020 · Source: Form 990, Part VII

Disambiguation

Other people named Heather Martillo

Different individuals who share this name, separated by IRS Schedule R, mailing address, and shared-board evidence. The 990 carries no person identifier, so some may still be the same person.

H
Heather Martillo 1 organization · Playa Del Rey, CAAlas Y Esperanza Foundation

Network

Serves alongside

Other officers, directors & key employees at this person's organizations, by latest reported compensation.

D
Member · FY2025
$48K
B
Executive Director · FY2024
$26K
L
Executive Dir. · FY2021
$11K
A
Co-Treasurer · FY2025
P
Member · FY2025
C
Co-Chairman · FY2025
C
Co-Chairman · FY2025
J
Member · FY2025
J
Secretary · FY2025
K
Memer · FY2025
R
Co-Treasurer · FY2025
E
Co-Treasurer · FY2024

Network

Recommendations

Written by other verified members of the network — visible once you're a verified person yourself.

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Public data from IRS Form 990 e-file & the Business Master File. Individuals appear here because they were named as an officer, director, or key employee on a nonprofit's Form 990; people are grouped by name plus corroborating evidence (Schedule R, shared address, shared board members). · philanthropy.org