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Person · officer / director

Mark Thomson

President · John Muir Memorial Association

President at John Muir Memorial Association. Listed as an officer, director, or key employee across 1 organization 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
1
Roles reported
1
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 President of John Muir Memorial Association, based in Martinez, CA.
Facts extracted directly from each organization's Form 990, Part VII.
Biography In progress
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Affiliations

Organizations

John Muir Memorial Association President · $50K revenue · Martinez, CAFiled FY2024, FY2023, FY2022, FY2021, FY2020 · Source: Form 990, Part VII

Disambiguation

Other people named Mark Thomson

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 Thomson 1 organization · Plattsburgh, NYArc Foundation of Clinton County
M
Mark Thomson 1 organization · Alexandria, VAInternational Water Management Institute
M
Mark Thomson 1 organization · Grand Rapids, MIRecovery Allies of West Michigan
M
Mark Thomson 1 organization · Saginaw, MIJ W A S A International Ministries INC
M
Mark Thomson 1 organization · Supply, NCHabitat for Humanity International INC
M
Mark Thomson 1 organization · Tukwila, WACredit Unions in the State of Washington
M
Mark Thomson 1 organization · Grand Rapids, MIOur Hope Association
M
Mark Thomson 1 organization · Atlanta, GAGeorgia National Spa & Pool

Network

Serves alongside

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

A
Board Member · FY2024
J
Treasurer · FY2024
C
Board Member · FY2024
N
Board Members · FY2024
L
Vice President · FY2024
J
Secretary · FY2024
S
Board Member · FY2023
J
Board Member · FY2023
K
Board Member · FY2023
C
Board Member · FY2019
J
President · FY2019
L
Board Member · FY2019

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