Person · officer / director

Mark Sheppard

Board Member - Joined During Year · Sonnenberg Gardens and Mansion- State Historic Park

Board Member - Joined During Year at Sonnenberg Gardens and Mansion- State Historic Park. Listed as an officer, director, or key employee across 3 organizations on the Form 990 record.

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Ambiguous identity This name matches 9 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.

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Who this is

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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

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Reported as Board Member - Joined During Year of Sonnenberg Gardens and Mansion- State Historic Park, based in Canandaigua, NY.

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Also listed as Director Chair, Glacier La of 397 Seneca Waterways Council, uncompensated.

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Also listed as Trustee of Ontario Childrens Foundation, uncompensated.

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

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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.

Sonnenberg Gardens and Mansion- State Historic Park Board Member - Joined During Year · $1.3M revenue · Canandaigua, NYSONNENBERG GARDENS AND MANSION PRESERVES THE LIVING COLLECTION OF NINE HISTORIC GARDENS AND INTERPRETS, AND PROMOTES THE LIFE, TIMES, AND LEGACY OF…Filed FY2025 · Source: Form 990, Part VII

397 Seneca Waterways Council Director Chair, Glacier La · $3.5M revenue · Rochester, NYTO PREPARE YOUNG PEOPLE TO MAKE ETHICAL AND MORAL CHOICES OVER THEIR LIFETIMES BY INSTILLING IN THEM THE VALUES OF THE SCOUT OATH AND LAW.Filed FY2024 · Source: Form 990, Part VII

Ontario Childrens Foundation Trustee · $208K revenue · Canandaigua, NYFiled FY2024 · Source: Form 990, Part VII

Disambiguation

Other people named Mark Sheppard

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 Sheppard 1 organization · High Point, NCKenya Partners

Mark Sheppard 1 organization · Canandaigua, NYCanandaigua Rotary Service Foundation INC

Mark Sheppard 1 organization · Newtown Sq, PAFather Bill Atkinson Center

Mark Sheppard 1 organization · Philadelphia, PAM Patricia Carroll Fund

Mark Sheppard 1 organization · Edgeley, NDDakota Plains Credit Union

Mark Sheppard 1 organization · Wooster, OHRittenhouse Memorial Corporation

Mark Sheppard 1 organization · Eugene, ORFriends of the Children Lane County Oregon

Mark Sheppard 1 organization · Camp Hill, PAPennsylvania Association of Criminal Defense Lawyers

Mark Sheppard 1 organization · Roseville, CAProject Go INC

Network

Serves alongside

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

Stephen Hoitt

Scout Executive/Secretary · FY2024

$187K

David Hutchings

Executive Director · FY2025

$109K

Daniel Bickel

Board Member/Audit Chair · FY2024

Brendon Crossing

Treasurer/VP of Membership · FY2024

Jeffrey Halik

Past President · FY2024

Lewis Heisman

Past President · FY2024

Robert Kessler

Past President · FY2024

Joseph Marinelli

Past President · FY2024

Ted Orr

Immediate Past President · FY2024

Leon Sawyko

Legal Counsel · FY2024

Christian Schulitz

Board Member/Treasurer · FY2024

Burton August JR

Board Member · FY2024

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