N of One aims to create breakthroughs in autism by focusing on emerging areas such as the microbiome, immune system, and mitochondrial cell metabolism. We take a venture capital appproach by supporting both innovative academic researchers as well as start-ups pursuing novel, transformative approaches.
Key facts about N of One
In short: N of One gave $20K across 1 grant in 2024 (avg $20K), mostly in Massachusetts. Source: 2024 IRS Form 990.
- EIN
- 46-4870147
- Latest 990 filing
- Form 990, 2024
- Annual giving (2024)
- $20,000
- Grants made (2024)
- 1
- Average grant
- $20,000
- Median grant
- $20,000
- Total assets
- $754,671
- Primary geography
- Massachusetts (100% of itemized 2024 grant dollars)
Data from IRS Form 990, 2024; updated September 2026.
Financial Overview
From 2024 IRS Form 990 · View filing
Total Assets
$755K
+10.8% YoY
Annual Giving
$20K
-89.2% YoY
Grant Count
1
-66.7% YoY
Avg Grant Size
$20K
-67.7% YoY
How N of One gives
- Giving fell 70% from 2021 to 2024. Method
From the foundation's IRS Form 990 filings. Methodology.
About N of One
Based on IRS filings
N of One is a public charity focused on Medical Research, based in Dallas, TX. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $755K in total assets. In 2024, it awarded 1 grant totaling $20K. Net investment income was $28K.
Focus Areas
Ready to take the next step with N of One?
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of the 2024 grant dollars on its one itemized grant.
Cities
Giving Over Time
Total grant dollars and number of grants per year
From 2020 to 2024, annual grant giving ranged from $20K (2024) to $186K (2023). In 2024 it made 1 grant totaling $20K.
Grant Insights
How this funder distributes its grants
Top Recipients
Top recipient in 2024
The largest 2024 recipient was Harvard Medical School ($20K).
Grant Size Distribution
16 grants across all recorded years
The most common grant size was under $50K: 15 grants of 16 (94%).
Giving History
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Harvard Medical School Cambridge, MA | Research - Immune System/Microbiome | $20,000 |
Financial History
Multi-year comparison from IRS filings
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $754,671 | $681,123 | $739,647 |
| Revenue | $95,021 | $131,985 | $167,603 |
| Expenses | $25,283 | $196,053 | $53,026 |
| Net Investment Income | $27,650 | $8,845 | $118 |
Data update history
When this profile's IRS filing data changed on Grantable
- IRS filings on file for fiscal years 2020–2024
Leadership & Key People
Officers and directors from IRS filings
N of One is led by John Rodakis, President & Chairman on every filing since 2020; none of the 4 officers listed in 2024 report compensation.
Officers on the 2024 filing
John Rodakis
President & Chairman
On filings since 2020
40 hrs/week
No compensation reported
Mark Plunket
Director
On filings since 2020
1 hr/week
No compensation reported
Marquez Bela
Director
On filings since 2020
1 hr/week
No compensation reported
Nelson Jaeggli MD
Director
On filings since 2020
1 hr/week
No compensation reported
Data from IRS Form 990 filings, 2020–2024. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Frequently asked questions about N of One
How much does N of One give each year?
N of One gave $20K across 1 grant in 2024, according to its 2024 IRS Form 990. In 2023 it gave $186K across 3 grants.
How large is N of One?
N of One reported $755K in total assets on its 2024 IRS Form 990. Its revenue that year was $95K.
What is N of One?
N of One is a public charity focused on Medical Research, based in Dallas, TX. It holds $755K in total assets as of 2024.
Where does N of One operate?
N of One has awarded grants in Arizona, California, Massachusetts, Maryland, Oregon.
What is N of One's EIN?
N of One's EIN (Employer Identification Number) is 46-4870147. IRS Form 990 filing data is available on this page for 2020–2024.
Data last updated September 2026. Sourced from IRS Form 990 filings.
Here's the math on researching N of One by hand.
Explore Open Grants
Browse active grant opportunities in N of One's focus areas in our free grants database
Similar Funders
Funders with grantees in common
Children's Tumor Foundation
New York, NY
The Children’s Tumor Foundation funds research, clinical investigations, and research networks focused on neurofibromatosis and schwannomatosis. In 2024, its 50 grants ranged from $5,095 to $449,795, with a median of about $39,800, and went to organizations in multiple states. It offers applications through specific award programs; the profile does not state whether it accepts unsolicited requests.
Assets
$30.7M
Grants
50
Total Given
$4.2M
Liberty Mutual Foundation Inc
Boston, MA
Liberty Mutual Foundation funds nonprofits working on basic needs such as food and shelter, education and workforce development, and climate and community infrastructure, primarily in the Boston area, with grants also made in other states. Its 2024 grants had a median of $35,000 and ranged from $2,500 to $11 million; it accepts online applications on a rolling basis, with no stated deadlines.
Assets
$46.1M
Grants
706
Total Given
$50.6M
Gives Sunset FKA Depcom Gives
Scottsdale, AZ
Assets
—
Grants
8
Total Given
$37K
McKinstry Charitable Foundation
Seattle, WA
Assets
$17K
Grants
322
Total Given
$1.5M
Arizona Tennis Charities
Phoenix, AZ
Arizona Tennis Charities was formed to raise money for the benefit of non-profit organizations in Arizona, particularly those that provide services to disadvantaged groups in our community. Our mission is to assist children and families and to help people in need.
Assets
$86K
Grants
2
Total Given
$121K
Lord Family Foundation Inc
Scottsdale, AZ
Assets
$1.1M
Grants
8
Total Given
$104K
National Eczema Association
Novato, CA
The National Eczema Association funds research on eczema biology, treatment, care, prevention, and disease burden, including projects focused on children and adults. In 2024 it awarded 10 grants ranging from $8,327 to $80,000 (median $22,494); grants went to organizations in multiple states, and research may take place outside the U.S. Applicants must apply through the relevant grant program; the profile does not say whether unsolicited requests are accepted.
Assets
$9.4M
Grants
10
Total Given
$283K
Signeski Family Foundation
Scottsdale, AZ
Assets
$2.2M
Grants
3
Total Given
$124K
Pediatric Orthopaedic Society of North America
Oakbrook Terrace, IL
The Pediatric Orthopaedic Society of North America funds pediatric orthopaedic research and education, as well as initiatives in quality, safety, advocacy, and global outreach; award sizes vary, with examples ranging from microgrants of up to $2,500 to research training grants of up to $10,000, and past grants of $30,000. Its profile does not state a geographic restriction or whether it accepts unsolicited requests.
Assets
$18.6M
Grants
0
Total Given
$366K
Vesely Family Foundation Co Jon S Vesely
Scottsdale, AZ
The Vesely Family Foundation’s grants support varied causes, including education and career pathways, aviation, humanitarian aid, food assistance, and faith-related work. Its 2023 gifts ranged from $2,500 to $25,000, with a median of $10,000; funding went mainly to Arizona recipients, with grants also reaching several other states. No application process or information about unsolicited requests is provided.
Assets
$3.1M
Grants
17
Total Given
$162K
RSM US Foundation
Davenport, IA
The RSM US Foundation funds youth education and programs addressing hunger, housing, and health challenges, along with related scholarships, disaster relief, and employee-volunteer grants. Its 2024 grants ranged from $5,255 to $257,835, with a median of $21,534, and were distributed across the United States, with some Power of Love support reaching other countries. The profile does not state whether it accepts unsolicited requests.
Assets
$17.5M
Grants
165
Total Given
$5.5M
Invited Foundation
Irving, TX
Invited Foundation supports local nonprofits through its Charity Classic fundraisers, with past recipients working in areas including veterans and military families, children’s health and development, and education; it also provides hardship assistance to employees. Its 2024 grants ranged from $5,125 to $392,794, with a median of $17,597, and half of grant dollars went to Texas recipients, alongside support in other states. The profile does not state whether it accepts unsolicited requests.
Assets
$1.7M
Grants
89
Total Given
$2.8M
More Funders in Texas
N of One down — hundreds of funders to go?