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Person · officer / director

Steve Sideris

Trustee · Derryfield School

Trustee at Derryfield School. Listed as an officer, director, or key employee across 1 organization on the Form 990 record.

This is me
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
1
Roles reported
1
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 Trustee of Derryfield School, based in Manchester, NH.
Facts extracted directly from each organization's Form 990, Part VII.
Biography In progress
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Affiliations

Organizations

Derryfield School Trustee · $20.9M revenue · Manchester, NHTHE DERRYFIELD SCHOOL INSPIRES BRIGHT, MOTIVATED YOUNG PEOPLE TO BE THEIR BEST AND PROVIDES THEM WITH THE SKILLS AND EXPERIENCES NEEDED TO BE VALUED,…Filed FY2024 · Source: Form 990, Part VII

Disambiguation

Other people named Steve Sideris

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.

S
Steve Sideris 1 organization · New York, NYHellenic University Club of New York INC

Network

Serves alongside

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

A
Head of School/Trustee · FY2024
$353K
S
Chief Finance and Operatio · FY2024
$194K
M
Former Head of School · FY2022
$166K
S
Associate Head of School · FY2020
$123K
F
Assistant Head of Academic · FY2024
$121K
K
Assistant Head for Externa · FY2024
$120K
M
Head of Middle School · FY2024
$117K
A
Director of Philanthropy A · FY2024
$107K
L
Associate Head of School & Dean of Academics · FY2022
$106K
J
Head of Upper School · FY2021
$105K
B
Dean of College Counseling & Outreach · FY2020
$101K
D
Trustee - Philanthropy Chair · 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