The Anderson Foundation
The Anderson Foundation is a private foundation based in Paradise Valley, Arizona (EIN 88-0473402), established in 2001. It is a 501(c)(3) organization that makes grants to nonprofits across the United States, with a focus on medical research, medical treatment, humanitarian aid, education, children's programs, special needs programs, religious organizations, and environmental conservation.
Key facts about The Anderson Foundation
- EIN
- 88-0473402
- Latest 990 filing
- Form 990-PF, 2024
- Annual giving (2024)
- $62,185
- Grants made (2024)
- 34
- Average grant
- $1,829
- Median grant
- $1,000
- New grantees (estimate)
- 18% first-time grantees (6 of 34, 2024)
- Total assets
- $990,787
- Primary geography
- Arizona (52% of itemized 2024 grant dollars)
- How to apply
- The foundation maintains established relationships with grantees. Full details ↓
Data from IRS Form 990-PF, 2024; updated September 2026. New grantees are estimated by matching recipient names across years (methodology). Application details from Grantable's research on the foundation's public materials; confirm on its website before applying.
Who The Anderson Foundation funds
By grant dollars, the top recipient states for The Anderson Foundation's 34 itemized 2024 grants were Arizona (52%), New York (14%) and California (6%). The most frequent recipient cities were New York, NY (5 grants), Washington, DC (4 grants), Tucson, AZ (3 grants) and Goodyear, AZ (2 grants). None of its 34 grants with a stated purpose were described as general or operating support. Recurring purposes include "Humanitarian Aid" (9 grants), "Medical Treatment" (6 grants) and "Educational" (5 grants).
Is The Anderson Foundation open to new grantees?
18%
first-time grantees, 2024
In 2024, 6 of 34 grantees (18%) were first-time recipients. First grants averaged $5K; repeat grants $1K. How we count
Medians: $650 first-time, $1K repeat.
- 79% of 2024 grantees were also funded in 2023. Method
- Giving fell 20% from 2021 to 2024. Method
- In 2024 it paid out 90% of its IRS minimum distribution (the 5% rule). Foundations have until the end of the next year to meet it. Method
Estimate from itemized IRS Form 990-PF grant lists (2020–2024). Recipient names are matched across years, so a renamed or misspelled grantee can look new; grants to individuals are left out. Methodology.
Next steps with The Anderson Foundation
- How to evaluate The Anderson Foundation as a funder
Our grant prospecting guide: read the 990-PF, check fit, and decide whether to apply.
- Draft an LOI to The Anderson Foundation with AI
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- Track this opportunity in a free grant tracker
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Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$991K
-5.0% YoY
Annual Giving
$62K
-10.6% YoY
Grant Count
34
+0.0% YoY
Avg Grant Size
$2K
-10.6% YoY
Under IRS private-foundation payout rules, The Anderson Foundation reported a distributable amount of $69K for 2024 — the minimum it must pay out in qualifying distributions.
Mission & Focus Areas
The foundation supports organizations working in:
- Medical research and treatment
- Humanitarian aid
- Educational programs
- Children's programs and services
- Special needs programs
- Religious organizations
- Environmental conservation
Grantmaking
Grant Range
$250 to $40,000
How to Apply
**
Ready to take the next step with The Anderson Foundation?
Geographic Focus
Where this funder awards grants
The foundation funds organizations across multiple states with geographic diversification. Within Arizona, funding concentrates in:
- Tucson (53% of Arizona grants)
- Phoenix (27% of Arizona grants)
- Goodyear (8% of Arizona grants)
The foundation has awarded grants to organizations in Virginia, Colorado, New York, California, Massachusetts, Kansas, Tennessee, and other states.
Grant Distribution by State
Share of all 34 itemized 2024 grant dollars.
States
Cities
Financial History
Multi-year comparison from IRS filings
Fiscal Year 2024:
- Total assets: $990,787–$1,008,763
- Total revenues: $28,934
- Total expenses: $76,775
- Investment income and dividends: $39,386
- Number of employees: 0
Historical Assets:
- Total assets across all years: $1,416,693 (per some sources)
Revenue Sources: The foundation's revenue is primarily derived from investment income and dividends rather than contributions.
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $990,787 | $1,042,594 | $1,090,010 |
| Revenue | $28,934 | $36,165 | $242,619 |
| Expenses | $76,775 | $83,581 | $86,361 |
| Qualifying Distributions | $62,185 | $69,575 | $65,975 |
| Net Investment Income | $24,796 | $24,222 | $218,843 |
| Distributable Amount | $69,242 | $63,427 | $62,528 |
Data update history
When this profile's IRS filing data changed on Grantable
- IRS filings on file for fiscal years 2020–2024
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 10 recipients in 2024
Grant Size Distribution
161 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2024 grants, the largest recipients include City of Hope Phoenix ($25,000), Doctors Without Borders ($3,500), Prostate Cancer Foundation ($2,500).
| Recipient | Purpose | Amount |
|---|---|---|
| CITY OF HOPE PHOENIX Goodyear, AZ | MEDICAL TREATMENT | $25,000 |
| DOCTORS WITHOUT BORDERS New York, NY | MEDICAL TREATMENT | $3,500 |
| PROSTATE CANCER FOUNDATION Santa Monica, CA | MEDICAL RESEARCH | $2,500 |
| DANA-FARBER CANCER INSTITUTE Brookline, MA | MEDICAL RESEARCH | $2,000 |
| MD ANDERSON CANCER CENTER Houston, NV | MEDICAL TREATMENT | $2,000 |
| MEMORIAL SLOAN KETTERING CANCER CENTER New York, NY | MEDICAL TREATMENT | $2,000 |
| PHOENIX CHILDREN'S HOSPITAL Phoenix, AZ | MEDICAL TREATMENT | $2,000 |
| ST JUDE CHILDREN'S RESEARCH HOSPITAL Memphis, TN | CHILDREN'S MEDICAL TREATMENT | $2,000 |
| THE OAKWOOD SCHOOL Peoria, AZ | EDUCATIONAL | $2,000 |
| JDRF New York, NY | MEDICAL RESEARCH | $1,500 |
Leadership & Key People
Leadership team and compensation from IRS filings
Cate Sitton – Senior Grant Manager (cate@theandersonfoundation.org, 512-240-2438). Began working with the foundation's founders in 1994 as a bookkeeper and played an instrumental role in establishing the foundation's operating systems following the founders' passing.
Justin Ito – First Point of Contact (justin@theandersonfoundation.org). Primary contact for new organizations seeking funding.
Nolan Anderson – Grant Manager for Seniors, Disability and Food Programs (nolan@theandersonfoundation.org). Previously served on the foundation's board of trustees.
The foundation was established by Carl C. Anderson Sr. and Marie Jo Anderson.
Compensation Overview
No officer or director reported compensation in the available filings.
From 2024 IRS filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| Robert Anderson | President | 5 | — |
Subject Areas
Focus areas based on grantmaking activity
Frequently Asked Questions
What does The Anderson Foundation fund?
The foundation supports organizations working in: • Medical research and treatment • Humanitarian aid • Educational programs • Children's programs and services • Special needs programs • Religious organizations • Environmental conservation
How do I apply for a grant from The Anderson Foundation?
The foundation maintains established relationships with grantees. Eligibility and process details are in the grantmaking section of this profile. See how to apply ↑
Where does The Anderson Foundation make grants?
The foundation funds organizations across multiple states with geographic diversification. Within Arizona, funding concentrates in: • Tucson (53% of Arizona grants) • Phoenix (27% of Arizona grants) • Goodyear (8% of Arizona grants) The foundation has awarded grants to organizations in Virginia, Colorado, New York, California, Massachusetts, Kansas, Tennessee, and other states.
What size grants does The Anderson Foundation award?
In 2024, The Anderson Foundation awarded 34 grants totaling $62K — an average of about $2K per grant, based on its IRS Form 990 filings.
How much is The Anderson Foundation required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2024, The Anderson Foundation reported a distributable amount of $69K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is The Anderson Foundation's EIN?
The Anderson Foundation's EIN (Employer Identification Number) is 88-0473402. IRS Form 990 filing data is available on this page for 2020–2024.
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Data last updated September 2026. Sourced from IRS Form 990-PF filings. Research dossier generated September 2026.