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Compensation 990 is an independent service that uses public IRS Form 990 filings as its source data. We clean and standardize this information, but the original filings may contain errors or omissions. Years on this site refer to the organization’s fiscal year end date on the filing.

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Employees Marin Horizon School Inc. Sean How

Sean How

Trustee/director

MATH Teacher, Trustee at Marin Horizon School Inc.

Fiscal year ended June 30, 2024. Published on January 25, 2026.

$120,064

2024

Total compensation

Sean How has been listed as an employee of Marin Horizon School Inc. in Form 990 filings since fiscal year 2024.

Annual compensation details

$120,064

MATH Teacher, Trustee

2024

$104k org

40 hrs/wk

$17k other

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Total compensation by year

Compare the compensation of Sean How to:

2024

Other employees at Marin Horizon School Inc.

$296,306 from orgNo related comp$125,758 other

Diana Greenstone

Finance Director

$154,146 from orgNo related comp$17,438 other

Director of MKTG and Comm/Ea to HEAD

$136,659 from orgNo related comp$19,537 other

Kathleen Hazelton-Leech

Primary Teacher

$129,112 from orgNo related comp$25,295 other

Development Director

$123,940 from orgNo related comp$19,984 other

Upper School Director

$109,632 from orgNo related comp$22,855 other

Victoria Huerta-Miller

Lower School Director

$113,075 from orgNo related comp$15,581 other

Kindergarten Teacher, Trustee

$90,813 from orgNo related comp$11,400 other

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January 25, 2026:

2024 Marin Horizon School Inc. 990 published

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2024

Marin Horizon School Inc.

Marin Horizon School Inc.