Person · officer / director

John Kostelnik

Trustee at Northern Ohio Railway Museum. Listed as an officer, director, or key employee across 1 organization on the Form 990 record.

Ambiguous identity This name matches 2 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

Roles reported

Others who share this name

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 Trustee of Northern Ohio Railway Museum, based in Chippewa Lake, OH.

Facts extracted directly from each organization's Form 990, Part VII.

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Affiliations

Organizations

Northern Ohio Railway Museum Trustee · $137K revenue · Chippewa Lake, OHA not for profit corporation whose goals are to collect, preserve, restore, display and operate streetcars and other electric railway equipment for…Filed FY2020 · Source: Form 990, Part VII

Disambiguation

Other people named John Kostelnik

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.

John Kostelnik 1 organization · Cleveland, OHCleveland Metropolitan Bar Foundation

John Kostelnik 1 organization · Forrest City, ARAmerican Federation of Government Employees Council of Prison Locals

Network

Serves alongside

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

Walter B Stoner JR

Director-President · FY2025

Charles Legree

Director · FY2025

Joyce Rothenberger

Director-Secretary · FY2025

Steven Heister

Director-Treasurer · FY2025

Director · FY2025

Director · FY2025

Director · FY2025

Director · FY2025

Trustee · FY2025

Trustee · FY2025

Director · FY2025

Director, Vice-President · FY2024

Network

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