Person · officer / director

Mary Callan

Board Secretary and Treasurer · Just One Wave INC

Board Secretary and Treasurer at Just One Wave INC. Listed as an officer, director, or key employee across 1 organization on the Form 990 record.

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

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 Board Secretary and Treasurer of Just One Wave INC, based in Cardiff, CA.

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

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Affiliations

Organizations

Just One Wave INC Board Secretary and Treasurer · $30K revenue · Cardiff, CAFiled FY2025 · Source: Form 990, Part VII

Disambiguation

Other people named Mary Callan

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.

Mary Callan 1 organization · Hinckley, MEMaine Academy of Natural Sciences

Mary Callan 1 organization · Hamilton, VAVirginia Dressage Association Northern Virginia Chapter

Mary Callan 1 organization · Washington, DCUrac

Mary Callan 1 organization · Augusta, MESyntiro

Network

Serves alongside

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

Fred Walke

Board Chairman · FY2025

Audreyanna McIntyre

Board Director · FY2025

Marley Walke

Board Director · FY2025

Audrey McIntyre

Director · FY2024

Network

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