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Person · officer / director

Mark Handelman

CEO · League School

CEO at League School. Listed as an officer, director, or key employee across 4 organizations on the Form 990 record.

This is me
Ambiguous identity This name matches 3 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
4
Roles reported
4
Reported compensation
$193K
Others who share this name
3

Who this is

Profile

The filed facts are verified from the IRS filings. The biography is compiled from public web sources and grounded to that filed record.

✓ Verified from filings
●
Reported as CEO of League School, based in Brooklyn, NY.
●
Received $193K in total reported compensation on the most recent Form 990 (Part VII).
●
Also listed as CEO (thru 10/22) of Carl Fenichel Real Properties INC C O League School, uncompensated.
●
Also listed as CEO (thru 10/22) of The League Treatment Center INC, 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.

C
Carl Fenichel Real Properties INC C O League School CEO (thru 10/22) · Brooklyn, NYFiled FY2022 · Source: Form 990, Part VII
The League Treatment Center INC CEO (thru 10/22) · $279K revenue · Brooklyn, NYTHE LEAGUE TREATMENT CENTER, INC. RAISES FUNDS TO SUPPORT ITS AFFILIATED TAX-EXEMPT ORGANIZATIONS IN SUPPORT OF THEIR ACTIVITIES.Filed FY2022 · Source: Form 990, Part VII
League School CEO · $16.2M revenue · Brooklyn, NYTHE LEAGUE SCHOOL PROVIDES EDUCATIONAL (AGES 5-21) AND MENTAL HEALTH PROGRAMS FOR STUDENTS WITH INTELLECTUAL, DEVELOPMENTAL AND/OR PSYCHIATRIC…pay $217K → $193KFiled FY2021, FY2020, FY2019 · Source: Form 990, Part VII
$193Kreported comp
Carl Fenichel Community Services INC CEO · $9.7M revenue · Brooklyn, NYTO PROVIDE MEDICAID SERVICE COORDINATION, ADULT HABILITATIVE SERVICES AND PRE-VOCATIONAL TRAINING TO ADULTS WITH INTELLECTUAL AND DEVELOPMENTAL…Filed FY2021, FY2020, FY2019 · Source: Form 990, Part VII

Disambiguation

Other people named Mark Handelman

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.

M
Mark Handelman 1 organization · Schenectady, NYBarrie and Mark Handelman Family Foundation
M
Mark Handelman 1 organization · Los Angeles, CARussian American Foundation INC
M
Mark Handelman 1 organization · Franklin, NYFranklin Stock Company at Chapel Hall INC

Network

Serves alongside

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

S
CEO · FY2024
$257K
M
Psychiatrist · FY2021
$208K
M
CEO (thru 10/22) · FY2022
$195K
S
Principal · FY2024
$185K
S
CFO (thru 02/2024) · FY2023
$180K
V
CFO (thru 06/30/20) · FY2019
$174K
B
Director Operations · FY2023
$170K
J
CFO, Thru 11/21 · FY2021
$145K
N
Psychiatrist · FY2019
$142K
C
Director of Quality Assurance · FY2024
$126K
M
Director of Human Resources · FY2023
$125K
A
Clinical Director · FY2024
$122K

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