Mason M Roberts Foundation
Mason M Roberts Foundation is a private foundation, based in Castle Rock, CO. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $204K in total assets. In 2025, it awarded 1 grant totaling $103. Net investment income was $16K.
Mason M Roberts Foundation at a glance
In short: Mason M Roberts Foundation gave $103 across 1 grant in 2025 (avg $103), mostly in Colorado. Source: 2025 IRS Form 990-PF.
- Annual giving (2025)
- $103
- Grants made (2025)
- 1
- Average grant
- $103
- Median grant
- $103
- Total assets
- $204,187
- -4.2% vs 2024
- Primary geography
- Colorado (100% of itemized 2025 grant dollars)
- Latest 990 filing
- Form 990-PF, 2025 View filing
Data from IRS Form 990-PF, 2025; updated September 2026.
Who Mason M Roberts Foundation funds
How this funder distributes its grants
Top Recipients
Top recipient in 2025
The largest 2025 recipient was Wellspring Community ($103).
Grant Size Distribution
7 grants across all recorded years
The most common grant size was under $50K: 7 grants of 7 (100%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of the 2025 grant dollars on its one itemized grant.
States
Cities
How Mason M Roberts Foundation gives
- Giving fell 99% from 2022 to 2025. Method
- In 2025 it paid out 195% of its IRS minimum distribution (the 5% rule). Method
From the foundation's IRS Form 990-PF filings. Methodology.
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2020 to 2025, annual grant giving ranged from $103 (2025) to $11K (2021). In 2025 it made 1 grant totaling $103.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Wellspring Community Castle Rock, CO | General Support | $103 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Qualifying Distributions | Net Investment Income | Distributable Amount |
|---|---|---|---|---|---|---|---|---|
| 2025 | $204,187 | $16,629 | $25,569 | $103 | 1 | $24,493 | $15,640 | $12,529 |
| 2024 | $213,073 | $8,084 | $25,156 | — | — | $12,188 | — | $12,671 |
| 2023 | $230,256 | $-596 | $26,607 | $1,403 | 1 | $13,793 | — | $12,010 |
| 2022 | $257,200 | $-2,042 | $33,916 | $8,212 | 3 | $20,212 | — | $13,403 |
| 2021 | $292,851 | $29,916 | $27,552 | $10,632 | 2 | $18,582 | $20,294 | $16,162 |
| 2020 | $290,412 | $7,477 | $16,220 | $9,999 | 3 | — | $6,376 | $14,231 |
Under IRS private-foundation payout rules, Mason M Roberts Foundation reported a distributable amount of $13K for 2025 — the minimum it must pay out in qualifying distributions.
Leadership & Key People
Officers and directors from IRS filings
Mason M Roberts Foundation is led by Cameron Kent Nelson, President on every filing since 2020 — the only officer listed, and uncompensated.
Officers on the 2025 filing
Cameron Kent Nelson
President
On filings since 2020
5 hrs/week
$16K (2021) → $0 (2025)
Data from IRS Form 990 filings, 2020–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Compensation Overview
From 2024 IRS filing
The highest reported compensation on the 2024 filing was $24K, to Cameron Kent Nelson (President).
Frequently asked questions about Mason M Roberts Foundation
How much does Mason M Roberts Foundation give each year?
Mason M Roberts Foundation gave $103 across 1 grant in 2025, according to its 2025 IRS Form 990-PF.
How large is Mason M Roberts Foundation?
Mason M Roberts Foundation reported $204K in total assets on its 2025 IRS Form 990-PF. It paid out $24K in qualifying distributions that year, against a required minimum of $13K (roughly 5% of its investment assets).
Where does Mason M Roberts Foundation operate?
Mason M Roberts Foundation has awarded grants in California, Colorado.
What is Mason M Roberts Foundation's EIN?
Mason M Roberts Foundation's EIN (Employer Identification Number) is 31-6024937. IRS Form 990 filing data is available on this page for 2020–2025.
Data last updated September 2026. Sourced from IRS Form 990-PF filings.
Data update history
(2)
When this profile's IRS filing data changed on Grantable
- Added Form 990-PF for fiscal year 2025 (received by the IRS May 12, 2026)
- IRS filings on file for fiscal years 2020–2024
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