Ssadh Association Inc
Ssadh is an organization representing patients and families affected by a disease of gaba related neurotransmitter metabolism. Our mission is to further an understanding and fund scientific research regarding succinic semialdehyde dehydrogenase deficiency ("ssadh") with the ultimate goal of developing treatments and a cure for ssadh, and to assist those we represent through education, advocacy and research.
Ssadh Association Inc at a glance
In short: Ssadh Association Inc gave $30K across 1 grant in 2025 (avg $30K), mostly in Massachusetts. Source: 2025 IRS Form 990.
- Annual giving (2025)
- $29,500
- -64.5% vs 2024
- Grants made (2025)
- 1
- -50.0% vs 2024
- Average grant
- $29,500
- -29.0% vs 2024
- Median grant
- $29,500
- Total assets
- $596,832
- +11.1% vs 2024
- Primary geography
- Massachusetts (100% of itemized 2025 grant dollars)
- Latest 990 filing
- Form 990, 2025 View filing
Data from IRS Form 990, 2025; updated September 2026.
Who Ssadh Association Inc funds
How this funder distributes its grants
Top Recipients
Top recipient in 2025
The largest 2025 recipient was Boston Children's Hospital ($30K).
Grant Size Distribution
10 grants across all recorded years
The most common grant size was under $50K: 5 grants of 10 (50%).
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 Ssadh Association Inc gives
- Giving grew 56% from 2022 to 2025. Method
From the foundation's IRS Form 990 filings. Methodology.
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2021 to 2025, annual grant giving ranged from $19K (2022) to $160K (2021). In 2025 it made 1 grant totaling $30K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Boston Children's Hospital Boston, MA | Research | $29,500 |
Ready to take the next step with Ssadh Association Inc?
Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Net Investment Income |
|---|---|---|---|---|---|---|
| 2025 | $596,832 | $212,105 | $78,442 | $29,500 | 1 | $20,592 |
| 2024 | $537,131 | $164,101 | $109,264 | $83,119 | 2 | $13,591 |
| 2023 | $465,402 | $153,473 | $173,639 | $147,966 | 2 | $16,999 |
| 2022 | $485,994 | $163,137 | $94,405 | $18,868 | 2 | $17,610 |
| 2021 | $489,858 | $161,653 | $185,248 | $159,671 | 3 | $8,933 |
About Ssadh Association Inc
Based on IRS filings
Ssadh Association Inc is a public charity focused on Diseases, Disorders & Medical Disciplines, based in Delafield, WI. IRS filing data is available from 2021 through 2025. As of 2025, the organization holds $597K in total assets. In 2025, it awarded 1 grant totaling $30K. Net investment income was $21K.
Focus Areas
Leadership & Key People
Officers and directors from IRS filings
Ssadh Association Inc is led by Bradley J. Hoffman, President & Director on every filing since 2021; none of the 5 officers listed in 2025 report compensation.
Officers on the 2025 filing
Bradley J. Hoffman
President & Director
On filings since 2021
5 hrs/week
No compensation reported
Carolyn A. Hoffman
Vice President, Secretary & Director
On filings since 2021
5 hrs/week
No compensation reported
James N. Keck Jr.
Treasurer & Director
On filings since 2021
0.5 hrs/week
No compensation reported
Susan V. Kratz
Director
On filings since 2021
0.5 hrs/week
No compensation reported
Kenton B. Oren
Director
On filings since 2024
0.5 hrs/week
No compensation reported
Former officers (1)
- Former: F. Marie Coakley (2021–2023) — Director
Data from IRS Form 990 filings, 2021–2025. "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 Ssadh Association Inc
How much does Ssadh Association Inc give each year?
Ssadh Association Inc gave $30K across 1 grant in 2025, according to its 2025 IRS Form 990. In 2024 it gave $83K across 2 grants.
How large is Ssadh Association Inc?
Ssadh Association Inc reported $597K in total assets on its 2025 IRS Form 990. Its revenue that year was $212K.
What is Ssadh Association Inc?
Ssadh Association Inc is a public charity focused on Diseases, Disorders & Medical Disciplines, based in Delafield, WI. It holds $597K in total assets as of 2025.
Where does Ssadh Association Inc operate?
Ssadh Association Inc has awarded grants in Massachusetts, Maine, Washington.
What is Ssadh Association Inc's EIN?
Ssadh Association Inc's EIN (Employer Identification Number) is 37-1695651. IRS Form 990 filing data is available on this page for 2021–2025.
Data last updated September 2026. Sourced from IRS Form 990 filings.
Data update history
(1)
When this profile's IRS filing data changed on Grantable
- IRS filings on file for fiscal years 2021–2025
Live grants for the work Ssadh Association Inc funds
Diseases, Disorders & Medical Disciplines Open opportunities, soonest deadline first.
Explore Open Grants
Browse active grant opportunities in Ssadh Association Inc's focus areas in our free grants database
Similar Funders
Funders with grantees in common
Norn Group
San Francisco, CA
Norn Group funds ambitious, high-risk research in longevity science and aging biology, including work on age-related disease and potential therapies; its Impetus Grants offer up to $500,000 per project. Its 2025 filing lists a single grant of $243,000 to a recipient in California, but this does not establish its overall geographic scope. The profile describes an application process but does not state whether unsolicited requests are accepted.
Assets
$3.3M
Grants
1
Total Given
$243K
The Joelson Foundation
Princeton, NJ
The Joelson Foundation reported general operating support for charitable organizations, with its recent filings showing one annual grant of $482,235 to $708,100; the recipients are not identified, so a typical award size is unclear. Its reported giving went to New Jersey, and it does not accept unsolicited requests, funding only preselected organizations.
Assets
$17.5M
Grants
1
Total Given
$708K
Enterprise Holdings Foundation
Saint Louis, MO
The Enterprise Holdings Foundation supports charitable and educational nonprofits in communities where Enterprise Mobility operates, focusing on health, education, arts, and disaster relief; applicants must be actively supported by an Enterprise Mobility team member, spouse, or domestic partner. Giving varies widely: it reported 9,499 grants in 2024, but its 2025 filing showed one grant of $101.4 million, so that amount is not a typical award. Applications are accepted at any time through eligible Enterprise-affiliated applicants; the Foundation does not limit giving to preselected organizations.
Assets
$594.3M
Grants
1
Total Given
$101.4M
Lydian Accelerator
San Francisco, CA
To invest in scientific and translational research of personalized genetic treatments for children impacted by severe genetic disease.
Assets
$4.7M
Grants
5
Total Given
$135K
Citizens United for Research in Epilepsy
Chicago, IL
Citizens United for Research in Epilepsy funds high-risk, high-reward research aimed at advancing a cure, including basic, pediatric, treatment-resistant, and rare epilepsy research. Recent grants had a median of about $100,000, with awards ranging from $6,300 to $258,324; funding reaches researchers in the U.S. and internationally. The available materials describe an application process for specific awards but do not state whether unsolicited requests are accepted.
Assets
$10.4M
Grants
14
Total Given
$1.3M
Joslin Diabetes Center Inc
Charlestown, MA
Joslin Diabetes Center supports diabetes research, clinical care, education, and related programs, with most grant dollars going to Massachusetts organizations and some to recipients in other states. In 2025, its 23 grants ranged from $6,846 to $7.08 million, with a median of $84,655; a separate research program offers two grants of up to $50,000 per year for two years. The profile does not state whether it accepts unsolicited requests.
Assets
$182.7M
Grants
23
Total Given
$11.1M
More similar funders
More Funders in Wisconsin
The filing figures on this page are open data under CC BY 4.0. About GrantGraph Open
Figures come from Ssadh Association Inc's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.
Ssadh Association Inc down — hundreds of funders to go?