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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 Sonoma Academy Sandra Stack

Sandra Stack

Highest compensated employee

Enrollment Director at Sonoma Academy

Fiscal year ended June 30, 2022. Published on January 25, 2026.

$206,851
2022

Total compensation

Sandra Stack has been listed as an employee of Sonoma Academy in Form 990 filings since fiscal year 2020. Total compensation for Sandra Stack has increased by 21.5% from 2020 to 2022.

Annual compensation details

$206,851
+11.7%
Enrollment Director
2022
$179k org
40 hrs/wk
$29k other
--
$185,242
+8.8%
Enrollment Director
2021
$174k org
50 hrs/wk
$13k other
--

Total compensation by year

Compare the compensation of Sandra Stack to:

2022

Other employees at Sonoma Academy

Tucker Foehl
Head of School
$491,970
$434,000 from orgNo related comp$57,970 other
Rebecca B Brown
Chief Operating Officer
$336,896
$272,223 from orgNo related comp$64,673 other
Eleanor Dwight
Assistant Head of School
$242,906
$206,594 from orgNo related comp$36,312 other
Kimberly Eber
Advancement Director
$229,580
$200,682 from orgNo related comp$28,898 other
Kelly Castaneda
DEAN of Curriculum
$177,870
$159,875 from orgNo related comp$17,995 other
Hillary Younglove
Teacher
$172,977
$146,740 from orgNo related comp$26,237 other
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Revisions to this profile

January 25, 2026:
2022 Sonoma Academy 990 published
January 25, 2026:
2021 Sonoma Academy 990 published
January 24, 2026:
2020 Sonoma Academy 990 published

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$170,221
Enrollment Director
2020
$165k org
50 hrs/wk
$6k other
--

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