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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 Groton School Arthur Diaz

Arthur Diaz

Officer

Chief Financial Officer - Retired As of 07/31/19 at Groton School

Fiscal year ended June 30, 2020. Published on January 24, 2026.

$197,479
2020

Total compensation

Arthur Diaz has been listed as an employee of Groton School in Form 990 filings since at least fiscal year 2016. Total compensation for Arthur Diaz has increased by 3.6% from 2016 to 2020.

Annual compensation details

$197,479
-45.9%
Chief Financial Officer - Retired As of 07/31/19
2020
$163k org
50 hrs/wk
$35k other
--
$365,004
+2.8%
Chief Financial Officer
2019
$275k org
50 hrs/wk
$91k other
--

Total compensation by year

Compare the compensation of Arthur Diaz to:

2020

Other employees at Groton School

Temba Maqubela
Headmaster
$752,402
$602,794 from orgNo related comp$149,608 other
John MacEachern
Development Director
$368,703
$292,058 from orgNo related comp$76,645 other
Harold W Anderson III
Assistant Headmaster
$307,020
$178,650 from orgNo related comp$128,370 other
Megan Harlan
Assistant Headmaster
$251,610
$169,873 from orgNo related comp$81,737 other
Ian Gracey
Admissions Director
$241,962
$161,199 from orgNo related comp$80,763 other
Julie Dolan
Chief Financial Officer
$198,021
$151,187 from orgNo related comp$46,834 other
Elizabeth Preston
Chief Technology Officer
$196,117
$171,291 from orgNo related comp$24,826 other
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Revisions to this profile

January 24, 2026:
2020 Groton School 990 published
January 24, 2026:
2019 Groton School 990 published
January 24, 2026:
2018 Groton School 990 published

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Other people named Arthur Diaz

2020
Employee
Arthur Diaz
Pomfret School Incorporated
$125,557
Board Member
Arthur Diaz
International Brotherhood of Electrical Workers Local Union No 11
$6,650