Ambiguous identityThis name matches 5 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
1
Roles reported
1
Reported compensation
$628K
Others who share this name
5
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
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Reported as Head of School of Winsor School INC, based in Boston, MA.
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Received $628K in total reported compensation on the most recent Form 990 (Part VII).
Facts extracted directly from each organization's Form 990, Part VII.
Biography Web-sourced
Sarah Pelmas has been Head of School at The Winsor School in Boston since 2016, leading the independent all-girls preparatory school founded in 1886. She brings expertise in education leadership, including prior roles at the National Cathedral School in Washington, D.C., and University High School in San Francisco.
Compiled from public web sources (4 cited), grounded to the filed record.
Track record
Career & tenure
Real tenure, career, and education — from public web sources, what you need to vet a founder or leader beyond the filing window.
Tenure here
Head of School at Winsor School since 2016
Education
Princeton University · AB
Syracuse University (English and Creative Writing) · MA
Berkeley (Rhetoric) · PhD, University of California
Affiliations
Organizations
Winsor School INCHead of School · $43.4M revenue · Boston, MAOUR MISSION: THE WINSOR SCHOOL PREPARES YOUNG WOMEN TO PURSUE THEIR ASPIRATIONS AND CONTRIBUTE TO THE WORLD.pay $462K → $628KFiled FY2024, FY2023, FY2022, FY2021, FY2020, FY2019 · Source: Form 990, Part VII
$628Kreported comp
Disambiguation
Other people named Sarah Pelmas
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
Sarah Pelmas1 organization · New York, NYThe 1911 Group INC
S
Sarah Pelmas1 organization · Boston, MAThe Longwood Collective INC
S
Sarah Pelmas1 organization · Atlanta, GACountry Day School Headmasters Association
S
Sarah Pelmas1 organization · Boston, MAAssociation of Independent Schools in New England INC
S
Sarah Pelmas1 organization · Belmont, MABelmont Hill School INC
Network
Serves alongside
Other officers, directors & key employees at this person's organizations, by latest reported compensation.
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
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