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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 Christina Tettonis

Christina Tettonis

Officer

Superintendent at Hellenic Classical Charter Schools Staten Island

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

$370,612
2025

Total compensation

Christina Tettonis has been listed as an employee of Hellenic Classical Charter Schools Staten Island in Form 990 filings since fiscal year 2020. Total compensation for Christina Tettonis has increased by 21.1% from 2020 to 2025.

Annual compensation details

$370,612
Superintendent
2025
$361k
40 hrs/wk
$11k
--
$336,707
+2.9%
Superintendent
2023
$327k
40 hrs/wk
$10k
--
$327,328
+6.5%
Principal
2022
$318k
40 hrs/wk
$10k
--
$307,384
+0.5%
Principal
2021
$306k
40 hrs/wk
$2k
--
$305,987
Principal
2020
$306k
35 hrs/wk

Total compensation by year

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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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2025

Other employees at Hellenic Classical Charter Schools Staten Island

Joy Petrakos
Chief of Operations
$244,815
$219,502 No related comp$25,313
Natasha Caban
Principal
$217,143
$179,903 No related comp$37,240
Cathy Kakleas
Principal
$187,918
$160,556 No related comp$27,362
Adam Konstantopoulos
DEAN of Athletics
$185,431
$149,095 No related comp$36,336
Anthony Underwood
Technology Specialist
$154,132
$131,419 No related comp$22,713
Anastasia Etimos
Dean
$133,902
$107,954 No related comp$25,948
Kevin Linehan
DEAN of Technology
$130,975
$117,449 No related comp$13,526
Shannon Donohue
DEAN of Guidance and Student Support
$120,406
$107,113 No related comp$13,293

Other people named Christina Tettonis

2025
Employee
Christina Tettonis
Hellenic Classical Charter School
$305,987
Board Member
Christina Tettonis
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$0
Board Member
Christina Tettonis
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$0
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$0