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N of One

Public charity · Grantmaker Dallas, TX EIN: 46-4870147 Website

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

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Geographic Focus

Where this funder awards grants

Grant Distribution by State

5states

Share of the 2024 grant dollars on its one itemized grant.

Cities

CambridgePasadenaLa JollaPhoenixBaltimoreCorvallisSacramento

Giving Over Time

Total grant dollars and number of grants per year

$0$50K$100K$150K$200K4 grants2020 5 grants2021 3 grants2022 3 grants2023 1 grant2024

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

Harvard Medical School: $20KHarvard Medical School$20K

The largest 2024 recipient was Harvard Medical School ($20K).

Grant Size Distribution

16 grants across all recorded years

15<$50K$50–100K1$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 15 grants of 16 (94%).

Giving History

Grant recipients and amounts by year

RecipientPurposeAmount
Harvard Medical School Cambridge, MAResearch - Immune System/Microbiome$20,000

Financial History

Multi-year comparison from IRS filings

Revenue
Expenses
Net Investment Income
$0$100K$200K$300K2020 2021 2022 2023 2024
Metric202420232022
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

  1. 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.

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