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Person · officer / director

Mark Sierak

Committee Chairman · Northern Ohio Pga Section Foundation

Committee Chairman at Northern Ohio Pga Section Foundation. 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 Committee Chairman of Northern Ohio Pga Section Foundation, based in Warrensville Heights, OH.
Also listed as Director of Northern Ohio Professional Golfers Association, 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.

N
Northern Ohio Pga Section Foundation Committee Chairman · $437K revenue · Warrensville Heights, OHDEVELOPS, PROMOTES AND GROWS ADULT AND JUNIOR GOLF PROGRAMS,CHILDREN SCHOLARSHIPS,PROGRAMS FOR MINORITY AND UNDERPRIVILEGED YOUTH AND ALLIED CHARITY…Filed FY2024, FY2023, FY2022, FY2021 · Source: Form 990, Part VII
N
Northern Ohio Professional Golfers Association Director · $2.0M revenue · Warrensville Hts, OHPROMOTE GOLF EDUCATION & TOURNAMENTSFiled FY2024, FY2023, FY2022, FY2021 · Source: Form 990, Part VII

Disambiguation

Other people named Mark Sierak

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 Sierak 1 organization · Aurora, OHFolds of Honor Foundation

Network

Serves alongside

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

D
Executive Director · FY2024
$100K
M
President · FY2024
C
Secretary · FY2024
M
Director · FY2024
S
Honorary President · FY2024
K
Directory · FY2024
J
Director · FY2024
D
Director · FY2024
M
Director · FY2024
C
Director · FY2024
S
Honorary President · FY2024
R
Honorary President · FY2020

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