Is it real?
Yes. Never revoked by the IRS. Latest filing on record: FY2025. IRS ruling in Oct 2006.
IRS Pub. 78 · IRS Auto-Revocation List · IRS Business Master File
Where the money goes
What each dollar paid for.
Form 990 Part IX, line 25, columns B–D. Every line is in By the numbers.
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Who runs it and what they're paid
The filing lists no officers, directors or key staff.
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Programs and updates
A private foundation based in Quakertown, PA.
Questions for Linden Foundation
Your first name shows with your question. Linden Foundation answers here, for everyone.
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Grants and how to apply
Who it funds, and how to ask.
Who They Fund
Grantmaking Profile
By the numbers
The FY2020 990-PF, line by line.
Download 990
Filing history
| Year | Money in | Money out | In minus out | Net assets | Download |
|---|---|---|---|---|---|
| FY2025 Latest | $60K | $41K | $20K | $678K | 990 PDF |
| FY2024 | $61K | $40K | $22K | $658K | 990 PDF |
| FY2023 | $15K | $34K | −$18K | $636K | 990 PDF |
| FY2022 | $32K | $44K | −$12K | $655K | 990 PDF |
| FY2021 | $32K | $34K | −$2K | $676K | 990 PDF |
| FY2020 Viewing | $18K | $44K | −$26K | $678K | 990 PDF |
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Schedules filed Part IV
Form 990 e-file (XML) FY2020 from the IRS · Classification, formation year and address from the IRS Business Master File
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