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Person · officer / director

Mark Lindsay

Acting Chair · Truman National Security Project INC

Acting Chair at Truman National Security Project INC. Listed as an officer, director, or key employee across 2 organizations on the Form 990 record.

Ambiguous identity This name matches 8 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
8

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 Acting Chair of Truman National Security Project INC, based in Washington, DC.
Also listed as Board Member of Truman Center for National Policy, 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.

Truman National Security Project INC Acting Chair · $213K revenue · Washington, DCSEE PART III, LINE 1.Filed FY2024, FY2023 · Source: Form 990, Part VII
Truman Center for National Policy Board Member · $581K revenue · Washington, DCSEE PART III, LINE 1.Filed FY2024 · Source: Form 990, Part VII

Disambiguation

Other people named Mark Lindsay

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.

M
Mark Lindsay 1 organization · Greenwich, CTGreenwich International Film
M
Mark Lindsay 1 organization · Sacramento, CAReal Estate Appraisers Association
M
Mark Lindsay 1 organization · Cotuit, MAMaster Wardens & Members of the Grand Lodge of Masons in Mass
M
Mark Lindsay 1 organization · Skokie, ILDeerfield Senior Housing Corporation
M
Mark Lindsay 1 organization · High Point, NCHigh Point Regional Association of Realtors INC
M
Mark Lindsay 1 organization · Savannah, GAFrank Callen Boys and Girls Club INC
M
Mark Lindsay 1 organization · Kansas City, MOCommunity Action Agency of Greater Kansas City
M
Mark Lindsay 1 organization · Denver, COCivil Rights Education and Enforcement Center

Network

Serves alongside

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

J
President and CEO - Until 08/2023 · FY2023
$186K
J
VP of Pol. and Prog. (til 12/24) · FY2024
$163K
S
VP of Comm. (til 12/24) · FY2024
$156K
T
Chief Financial Officer · FY2024
$146K
A
Executive Vice President · FY2024
$145K
A
VP of Development · FY2023
$143K
G
Interim President/CEO (til 08/24) · FY2024
$134K
J
Executive Vice President · FY2021
$129K
E
Dir. Lead. Eng. and Imp. 9til 12/24) · FY2024
$116K
A
Chief of Staff · FY2023
$114K
M
Dir. of City and St. Diplomacy · FY2024
$112K
A
President and CEO (from 08/24) · FY2024
$109K

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