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JC
Person · officer / director

Javier Cevallos

Treasurer · The Boston Library Society

Treasurer at The Boston Library Society. Listed as an officer, director, or key employee across 2 organizations on the Form 990 record.

Ambiguous identity This name matches 6 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
2
Roles reported
2
Others who share this name
6

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 Treasurer of The Boston Library Society, based in Boston, MA.
Also listed as Treasurer of Proprietors of the Boston Athenaeum, 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.

The Boston Library Society Treasurer · $38K revenue · Boston, MASEE SCHEDULE O.THE BOSTON LIBRARY SOCIETY ALLOCATES FUNDS TO THE BOSTON ATHENAEUM, A TAX-EXEMPT ORGANIZATION. THE BOSTON ATHENAEUM IS AN INDEPENDENT…Filed FY2023, FY2022 · Source: Form 990, Part VII
Proprietors of the Boston Athenaeum Treasurer · $9.0M revenue · Boston, MASEE SCHEDULE O.Filed FY2023, FY2022 · Source: Form 990, Part VII

Disambiguation

Other people named Javier Cevallos

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.

J
Javier Cevallos 1 organization · Cambridge, MASecond Nature INC
J
Javier Cevallos 1 organization · Framingham, MAFramingham Rotary Charitable Foundation INC
J
Javier Cevallos 1 organization · Framingham, MASouth Middlesex Opportunity Council INC
J
Javier Cevallos 1 organization · Framingham, MARotary International Framingham
J
Javier Cevallos 1 organization · Framingham, MAUnited Way of Tri County INC
J
Javier Cevallos 1 organization · Needham, MAAsociacion De Ecuatorianos De Nueva Inglaterra

Network

Serves alongside

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

L
Director · FY2024
$363K
B
Director of Development · FY2024
$251K
E
Former Director (until 2/15/19) · FY2019
$243K
C
Director of Finance · FY2024
$181K
C
Director of Finance · FY2023
$167K
J
Curator,Rare Books/Spec. Collections · FY2024
$166K
G
Director of Facilities and Security · FY2024
$149K
J
Major Gift Officer · FY2024
$117K
M
Director of Patron Service · FY2021
$117K
T
Director of Facilities & Security · FY2022
$115K
A
I.t. Manager · FY2024
$110K
A
Secretary · FY2024

Network

Recommendations

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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