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KH
Person · officer / director

Katherine Hamilton

Director · Ensemble Learning

Listed as an officer, director, or key employee across 2 organizations on the Form 990 record.

Ambiguous identity This name matches 7 other individuals 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
Reported compensation
$214K
Others who share this name
7

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
●
Received $214K in total reported compensation on the most recent Form 990 (Part VII).
●
Also listed as Director of College Ready Promise — $65K.
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.

Ensemble Learning $4.4M revenue · West Hollywood, CATO STRENGTHEN EDUCATIONAL ENVIRONMENTS SO THAT MULTILINGUAL LEARNERS HAVE ACCESS TO OPPORTUNITIES TO LEARN, CONTRIBUTE, AND THRIVE.pay $131K → $150KFiled FY2024, FY2023 · Source: Form 990, Part VII
$150Kreported comp
College Ready Promise Director · $1.7M revenue · Piedmont, CATO INCREASE COLLEGE-READY GRADUATION RATES THROUGH EFFECTIVE TEACHING AND SERVING STUDENTS.pay $102K → $65KFiled FY2020, FY2019 · Source: Form 990, Part VII
$65Kreported comp

Disambiguation

Other people named Katherine Hamilton

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.

K
Katherine Hamilton 1 organization · Chino Hills, CAIngenium Schools
K
Katherine Hamilton 1 organization · Orland, CAOrland Lodge No 1901 Loyal Order of Moose
K
Katherine Hamilton 1 organization · Harrisburg, PAPennsylvania Coalition Against Domestic Violence
K
Katherine Hamilton 1 organization · Roosevelt, NJRoosevelt Senior Citizens Housing Corporation
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Katherine Hamilton 1 organization · Berkeley, CADisability Rights Advocates a Natl & Intl Ctr for Advncmt of People W
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Katherine Hamilton 1 organization · Arlington, VAAdvanced Energy Management Alliance
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Katherine Hamilton 1 organization · Somerville, MAGreentown Collaborative INC

Network

Serves alongside

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

D
FY2024
$251K
E
CEO · FY2022
$215K
K
FY2024
$162K
R
FY2024
$153K
L
FY2024
$150K
S
FY2023
$145K
J
Leadership Coach · FY2021
$126K
J
Leadership Coach · FY2021
$126K
R
Director of Equity · FY2022
$125K
T
Director of Finance · FY2020
$112K
E
CEO · FY2023
$109K
D
CEO · FY2023
$108K

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