Diabetes Technology Society
To facilitate research into the treatment, monitoring, diagnosis and prevention of diabetes.
Diabetes Technology Society at a glance
In short: Diabetes Technology Society reported $3K in grants paid in 2025 (a total; its filing lists no individual grants). Source: 2025 IRS Form 990.
- Grants paid (2025)
- $2,500 — reported as a total on the IRS filing, without an itemized list
- -37.5% vs 2024
- Total assets
- $1,420,913
- -29.2% vs 2024
- Revenue (2025)
- $1,029,388
- -46.5% vs 2024
- Net investment income (2025)
- $46,344
- -52.9% vs 2024
- Expenses (2025)
- $1,615,150
- +4.9% vs 2024
- Latest 990 filing
- Form 990, 2025 View filing
Data from IRS Form 990, 2025; updated October 2026.
Who Diabetes Technology Society funds
How this funder distributes its grants
Grant Size Distribution
1 grant across all recorded years
The most common grant size was under $50K: 1 grant of 1 (100%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
States
Cities
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2023 to 2025, annual grant giving ranged from $3K (2025) to $20K (2023). In 2025 it reported $3K in grants paid, as a total without an itemized list.
Hatched bars: grants paid as reported on the IRS filing, which lists no individual grants for that year.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Ann & Robert H Lurie Children's Hospital of Chicago Foundation Chicago, IL | Diabetes Digital Health & Innovations Award | $20,000 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Net Investment Income |
|---|---|---|---|---|---|---|
| 2025 | $1,420,913 | $1,029,388 | $1,615,150 | $2,500 | Total only | $46,344 |
| 2024 | $2,007,874 | $1,925,694 | $1,539,248 | $4,000 | Total only | $98,426 |
| 2023 | $1,611,702 | $1,379,124 | $1,103,400 | $20,000 | 1 | $38,517 |
| 2022 | $1,334,588 | $1,163,946 | $1,267,548 | — | — | $7,048 |
| 2021 | $1,434,867 | $1,063,604 | $891,137 | — | — | $142 |
| 2020 | $1,261,104 | $922,975 | $806,021 | — | — | $1,546 |
| 2019 | $1,172,416 | $1,183,282 | $1,323,809 | — | — | $1,682 |
"Total only": grants paid as reported on the IRS filing, which lists no individual grants for that year.
About Diabetes Technology Society
Based on IRS filings
Diabetes Technology Society is a public charity focused on Diseases, Disorders & Medical Disciplines, based in Burlingame, CA. IRS filing data is available from 2019 through 2025. As of 2025, the organization holds $1.4M in total assets. In 2025, it reported $3K in grants paid as a total on its IRS filing, without an itemized list. Net investment income was $46K.
Focus Areas
Leadership & Key People
Officers and directors from IRS filings
Diabetes Technology Society is led by David Klonoff MD, President on every filing since 2019; 1 of 4 officers listed in 2025 is compensated.
Officers on the 2025 filing
David Klonoff MD
President
On filings since 2019
40 hrs/week
$298K (2019) → $298K (2025)
Avery Diamond
Director
On filings since 2019
1 hr/week
No compensation reported
Gerald R. Sydorak MD
Director
On filings since 2019
1 hr/week
No compensation reported
Henry Wykowski
Director
On filings since 2019
1 hr/week
No compensation reported
Data from IRS Form 990 filings, 2019–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Compensation Overview
From 2025 IRS filing
The highest reported compensation on the 2025 filing was $298K, to Dr David Klonoff MD (President).
Frequently asked questions about Diabetes Technology Society
How much does Diabetes Technology Society give each year?
Diabetes Technology Society reported $3K in grants paid in 2025 on its 2025 IRS Form 990, as a total without an itemized list of grants. In 2024 it reported $4K in grants paid.
How large is Diabetes Technology Society?
Diabetes Technology Society reported $1.4M in total assets on its 2025 IRS Form 990. Its revenue that year was $1.0M.
What is Diabetes Technology Society?
Diabetes Technology Society is a public charity focused on Diseases, Disorders & Medical Disciplines, based in Burlingame, CA. It holds $1.4M in total assets as of 2025.
Where does Diabetes Technology Society operate?
Diabetes Technology Society has awarded grants in Illinois.
What is Diabetes Technology Society's EIN?
Diabetes Technology Society's EIN (Employer Identification Number) is 30-0012730. IRS Form 990 filing data is available on this page for 2019–2025.
Data last updated October 2026. Sourced from IRS Form 990 filings.
Data update history
(4)
When this profile's IRS filing data changed on Grantable
- Updated Form 990 for fiscal year 2023 (received by the IRS May 10, 2024)
- Added Form 990 for fiscal year 2019 (received by the IRS June 9, 2020)
- Updated Form 990 for fiscal year 2024 (received by the IRS May 7, 2025)
- Added Form 990 for fiscal year 2025 (received by the IRS May 13, 2026)
Live grants for the work Diabetes Technology Society funds
Diseases, Disorders & Medical Disciplines Open opportunities, soonest deadline first.
Explore Open Grants
Browse active grant opportunities in Diabetes Technology Society's focus areas in our free grants database
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Figures come from Diabetes Technology Society'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.
Diabetes Technology Society down — hundreds of funders to go?