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Person · officer / director

Nicholas Logothetis

Chairman · Concordia Summit INC

Chairman at Concordia Summit INC. Listed as an officer, director, or key employee across 3 organizations on the Form 990 record.

Ambiguous identity This name matches 3 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
3
Roles reported
3
Others who share this name
3

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 Chairman of Concordia Summit INC, based in New York, NY.
●
Also listed as Vice Chair of Libra Global Philanthropies Foundation INC, uncompensated.
●
Also listed as Director of Seleni House Foundation INC, 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.

Concordia Summit INC Chairman · $7.1M revenue · New York, NYTHE CONCORDIA SUMMIT IS A NON-PROFIT ORGANIZATION THAT SEEKS TO BUILD PUBLIC-PRIVATE PARTNERSHIPS AROUND GLOBAL ISSUES. CONVENING ITS INAUGRAL FORUM…Filed FY2024, FY2023, FY2022, FY2021, FY2020 · Source: Form 990, Part VII
Libra Global Philanthropies Foundation INC Vice Chair · $4.3M revenue · New York, NYFiled FY2024, FY2023 · Source: Form 990, Part VII
Seleni House Foundation INC Director · $705K revenue · New York, NYDEDICATED TO SUPPORTING THE EMOTIONAL HEALTH OF INDIVIDUALS AND FAMILIES DURING THE FAMILY BUILDING YEARS IN ORDER TO UNLOCK THE POTENTIAL OF FUTURE…Filed FY2024, FY2023, FY2022, FY2021, FY2020 · Source: Form 990, Part VII

Disambiguation

Other people named Nicholas Logothetis

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.

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Nicholas Logothetis 1 organization · Washington, DCDreamwakers
N
Nicholas Logothetis 1 organization · Washington, DCSt John's Episcopal Preschool INC
N
Nicholas Logothetis 1 organization · Washington Depot, CTRumsey Hall School Incorporated

Network

Serves alongside

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

S
Executive Director · FY2024
$237K
M
President/Executive Direct · FY2024
$129K
G
Treasurer · FY2024
$115K
H
Senior Director, Partnerships · FY2024
$110K
G
Senior Director, Data & Crm · FY2023
$104K
J
Executive Director · FY2023
$102K
K
Finance Director · FY2023
$100K
B
Secretary · FY2024
$85K
R
Board Member · FY2024
K
Board Member · FY2024
C
Board Member · FY2024
T
Board Member · FY2024

Network

Recommendations

Written by other verified members of the network — visible once you're a verified person yourself.

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Explore

Similar organizations

Nonprofits working in the same field — explore who else operates in this space.

Carnegie Endowment for International Peace$57.6M revenue · Washington, DC
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The Center for Advanced Defense Studies INC$15.2M revenue · Washington, DC
Dt Institute$12.3M revenue · Arlington, VA
Global Peace Foundation$11.1M revenue · Lanham, MD

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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