Person · officer / director

Mark Wentworth

Director at Proof Alliance. Listed as an officer, director, or key employee across 1 organization on the Form 990 record.

This is me

Ambiguous identity This name matches 4 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

The filed facts are verified from the IRS filings. The biography is compiled from public web sources and grounded to that filed record.

✓ Verified from filings

●

Reported as Director of Proof Alliance, based in Saint Paul, MN.

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

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Affiliations

Organizations

Proof Alliance Director · $4.4M revenue · Saint Paul, MNTo eliminate disability caused by alcohol consumption during pregnancy and to improve the quality of life for those living with FASD throughout…Filed FY2025 · Source: Form 990, Part VII

Disambiguation

Other people named Mark Wentworth

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.

Mark Wentworth 1 organization · Amherst, MAAsgpp INC

Mark Wentworth 1 organization · Ukiah, CAMendocino Winegrowers INC

Mark Wentworth 1 organization · Dover, NHStrafford Economic Development Corporation

Mark Wentworth 1 organization · Mendocino, CAMendocino Woodlands Camp Association

Network

Serves alongside

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

Mollie O'Brien

Executive Director · FY2025

$162K

Sara Messelt

Exec. Director · FY2022

$144K

Greg Giles

Director of Development · FY2025

$123K

Julia Conkel Ziebell

Clinical Psychologist · FY2025

$107K

Stacey Holland

Dir. of Finance, Hr, and Operations · FY2024

$94K

Jennifer Stieve

Director of Finance and Admin. · FY2023

$53K

Humphrey Otita

President · FY2025

Jon Hunt

Vice President · FY2025

Secretary · FY2025

Treasurer · FY2025

Director · FY2025

Director · FY2025

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