Denver Earth Resources Library
Funding Overview
From IRS Form 990 filings · 2019–2025
Total received
$279K
Foundation funders
3
Grants recorded
18
Years covered
2019–2025
Who funds Denver Earth Resources Library?
Denver Earth Resources Library is funded by 3 grantmakers, led by Westmeath Foundation ($188K), Gibbet Hill Foundation ($85K), Truettner Family Foundation ($6K). In total, IRS Form 990 filings record $279K in grants to Denver Earth Resources Library between 2019–2025.
| Funder | Total given | Grants | Years |
|---|---|---|---|
| Westmeath Foundation | $187,500 | 5 | 2020–2024 |
| Gibbet Hill Foundation | $85,000 | 6 | 2020–2025 |
| Truettner Family Foundation | $6,000 | 7 | 2019–2025 |
Funding over time
Grant dollars and counts received per year
From 2019 to 2025, annual grant giving ranged from $500 (2019) to $54K (2024). In 2025 it made 2 grants totaling $11K.
What grants has Denver Earth Resources Library received?
Individual grants from IRS Form 990 filings, newest first
| Year | Funder | Purpose | Amount |
|---|---|---|---|
| 2025 | Gibbet Hill Foundation | EDUCATIONAL | $10,000 |
| 2025 | Truettner Family Foundation | GENERAL SUPPORT | $1,000 |
| 2024 | Westmeath Foundation | General & Unrestricted | $37,500 |
| 2024 | Gibbet Hill Foundation | EDUCATIONAL | $15,000 |
| 2024 | Truettner Family Foundation | GENERAL SUPPORT | $1,000 |
| 2023 | Westmeath Foundation | General & Unrestricted | $37,500 |
| 2023 | Gibbet Hill Foundation | EDUCATIONAL | $15,000 |
| 2023 | Truettner Family Foundation | GENERAL SUPPORT | $1,000 |
| 2022 | Westmeath Foundation | General & Unrestricted | $37,500 |
| 2022 | Gibbet Hill Foundation | EDUCATIONAL | $15,000 |
| 2022 | Truettner Family Foundation | GENERAL SUPPORT | $500 |
| 2021 | Westmeath Foundation | General & Unrestricted | $37,500 |
| 2021 | Gibbet Hill Foundation | EDUCATIONAL | $15,000 |
| 2021 | Truettner Family Foundation | GENERAL SUPPORT | $1,000 |
| 2020 | Westmeath Foundation | General & Unrestricted | $37,500 |
| 2020 | Gibbet Hill Foundation | EDUCATIONAL | $15,000 |
| 2020 | Truettner Family Foundation | GENERAL SUPPORT | $1,000 |
| 2019 | Truettner Family Foundation | GENERAL SUPPORT | $500 |
Frequently Asked Questions
Who funds Denver Earth Resources Library?
Denver Earth Resources Library is funded by 3 grantmakers, led by Westmeath Foundation ($188K), Gibbet Hill Foundation ($85K), Truettner Family Foundation ($6K). In total, IRS Form 990 filings record $279K in grants to Denver Earth Resources Library between 2019–2025.
Who is Denver Earth Resources Library's largest funder?
Westmeath Foundation is the largest recorded funder of Denver Earth Resources Library, with $188K across 5 grants (2020–2024).
How much grant funding has Denver Earth Resources Library received?
IRS 990 filings record $279K in grants to Denver Earth Resources Library across 18 grants from 3 funders between 2019–2025. Filings are published on a delay, so recent grants may not appear yet.
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Grant data is drawn from IRS Form 990 filings via Grantable's GrantGraph™. Filings are published on a delay; recent grants may not appear yet.
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