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Person · officer / director

Mark Nastoupil

Chancellor · 3313 Father Crann Council

Chancellor at 3313 Father Crann Council. Listed as an officer, director, or key employee across 2 organizations on the Form 990 record.

Ambiguous identity This name matches 1 other individual 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
1

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 Chancellor of 3313 Father Crann Council, based in Sealy, TX.
●
Also listed as Secretary of Sealy Columbus Club, uncompensated.
Facts extracted directly from each organization's Form 990, Part VII.
Biography In progress
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Affiliations

Organizations

Linked as the same person by IRS Schedule R, a shared officer mailing address, or shared fellow board members.

3
3313 Father Crann Council Chancellor · $48K revenue · Sealy, TXTO HELP WITH GIFTS, CHARITIES AND SCHOLARSHIPSFiled FY2025, FY2024, FY2023, FY2022, FY2021, FY2020 · Source: Form 990, Part VII
S
Sealy Columbus Club Secretary · $147K revenue · Sealy, TXPURPOSE IS TO HOLD TITLE TO PROPERTY, COLLECT INCOME FROM PROPERTY AND TURN OVER ENTIRE AMOUNT, LESS EXPENSES, TO KNIGHTS OF COLUMBUS COUNCIL 3313.Filed FY2025, FY2024, FY2023, FY2022, FY2021, FY2020 · Source: Form 990, Part VII

Disambiguation

Other people named Mark Nastoupil

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 Nastoupil 1 organization · Sealy, TXSealy Medical Center Foundation

Network

Serves alongside

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

T
Grand Knight · FY2025
D
Recording Se · FY2025
J
Financial Se · FY2025
C
Deputy Grand · FY2025
J
Warden · FY2025
S
Treasurer · FY2025
D
Grand Knight · FY2024
D
Deputy Grand · FY2023
R
Grand Knight · FY2022
J
Vice Preside · FY2025
R
President · FY2025
E
Treasurer · FY2025

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