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Groton Public Library Endowment Trust

EIN 04-6819503Groton, MAPhilanthropyLatest 990 FY2025

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Listed with the IRS. Every screen came back clear.

A 501(c)(3) on Publication 78 and the IRS master file.

A paid feature, included from the $75 plan up. Sign in to download.Checked Nov 6, 2026, 9:32 AM ET
IRS nonprofit listing
No issue
Revocation
None
IRS files
Agree
Sanctions
No match
IRS bulletin
No notice
California
No record
Charity type
Supporting organization, type not stated

$179krevenue
FY2025 · +92% in 3 yrs
7 of 8years filed
’18’19’20’21’22’23’24’25
Revenue and spendingRevenueSpendingDeficit
$0$200k$400k$600k$800k’17’18’20’21’22’23’24’25
Against similar nonprofits FY2025
Operating margin15.6%
Months of reserve2.9mo
Revenue growth (annualized)+2.2%
Middle half of peersMedianGroton Public Library Endowment
Where the money goes FY2025 · $151k spent
Programs$134k89%Management and general$11k7%Fundraising$5k4%990 FY2025 · Part IX line 25