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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 South Portland Historical Society Kathryn Diphilippo

Kathryn Diphilippo

Executive Director at South Portland Historical Society

Fiscal year ended December 31, 2024. Published on January 25, 2026.

$46,056
2024

Total compensation

Kathryn Diphilippo has been listed as an employee of South Portland Historical Society in Form 990 filings since fiscal year 2021. Total compensation for Kathryn Diphilippo has decreased by 10.7% from 2021 to 2024.

Annual compensation details

$46,056
+8.6%
Executive Director
2024
$43k org
40 hrs/wk
$4k other
--
$42,401
-7.6%
Executive Director
2023
$42k org
40 hrs/wk
$1k other
--

Total compensation by year

Compare the compensation of Kathryn Diphilippo to:

2024

Other employees at South Portland Historical Society

Josie Diphilippo
Secretary and Cataloger
$4,800
$4,800 from org—No other comp
Matthew Christoforo
Historian
$0
Joanne Langerman
Collection Manager
$0
Bill Dale
Member at-large
$0
Robert Blackwood
Vice President and Treasurer
$0
Larry Legere
President
$0
Craig Piper
Member at-large
$0
Chuck Igo
Member at-large
$0
Alan Livingston
Member at-large
$0
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Revisions to this profile

January 25, 2026:
2024 South Portland Historical Society 990 published
January 25, 2026:
2023 South Portland Historical Society 990 published
January 25, 2026:
2022 South Portland Historical Society 990 published

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$45,913
-11%
Executive Director
2022
$43k org
40 hrs/wk
$4k other
--
$51,600
Executive Director
2021
$48k org
40 hrs/wk
$4k other
--