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Compensation 990 is an independent service that uses public IRS Form 990 filings as its source data. We clean and standardize this information, but the original filings may contain errors or omissions. Years on this site refer to the organization’s fiscal year end date on the filing.

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Employees Hellenic Classical Charter Schools Staten Island Cathy Kakleas

Cathy Kakleas

Key employee

Principal at Hellenic Classical Charter Schools Staten Island

Fiscal year ended June 30, 2025. Published on January 25, 2026.

$187,918
2025

Total compensation

Cathy Kakleas has been listed as an employee of Hellenic Classical Charter Schools Staten Island in Form 990 filings since fiscal year 2020. Total compensation for Cathy Kakleas has increased by 46.3% from 2020 to 2025.

Annual compensation details

$187,918
Principal
2025
$161k org
40 hrs/wk
$28k other
--
$151,593
+0.9%
Principal
2023
$129k org
40 hrs/wk
$23k other
--

Total compensation by year

Compare the compensation of Cathy Kakleas to:

2025

Other employees at Hellenic Classical Charter Schools Staten Island

Christina Tettonis
Superintendent
$370,612
$360,379 from orgNo related comp$10,233 other
Joy Petrakos
Chief of Operations
$244,815
$219,502 from orgNo related comp$25,313 other
Natasha Caban
Principal
$217,143
$179,903 from orgNo related comp$37,240 other
Adam Konstantopoulos
DEAN of Athletics
$185,431
$149,095 from orgNo related comp$36,336 other
Anthony Underwood
Technology Specialist
$154,132
$131,419 from orgNo related comp$22,713 other
Anastasia Etimos
Dean
$133,902
$107,954 from orgNo related comp$25,948 other
Kevin Linehan
DEAN of Technology
$130,975
$117,449 from orgNo related comp$13,526 other
Shannon Donohue
DEAN of Guidance and Student Support
$120,406
$107,113 from orgNo related comp$13,293 other
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Revisions to this profile

January 25, 2026:
2025 Hellenic Classical Charter Schools Staten Island 990 published
January 25, 2026:
2023 Hellenic Classical Charter Schools Staten Island 990 published
January 25, 2026:
2022 Hellenic Classical Charter Schools Staten Island 990 published

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