The Mike and Beth Diem Foundation
The Mike and Beth Diem Foundation is a private foundation, based in Wilmington, DE. IRS filing data is available from 2020 through 2024. In 2024, it awarded 5 grants totaling $261K. Net investment income was $13K.
The Mike and Beth Diem Foundation at a glance
In short: The Mike and Beth Diem Foundation gave $261K across 5 grants in 2024 (avg $52K), mostly in Florida. Source: 2024 IRS Form 990-PF.
- Annual giving (2024)
- $261,037
- +17302.5% vs 2023
- Grants made (2024)
- 5
- +150.0% vs 2023
- Average grant
- $52,207
- +6861.0% vs 2023
- Median grant
- $1,000
- Primary geography
- Florida (99% of itemized 2024 grant dollars)
- Latest 990 filing
- Form 990-PF, 2024 View filing
Data from IRS Form 990-PF, 2024; updated September 2026.
Who The Mike and Beth Diem Foundation funds
How this funder distributes its grants
Top Recipients
Top 4 recipients in 2024
The largest 2024 recipient was Schwab Charitable Fund ($258K across 2 grants). Together the top 4 received $261K.
Grant Size Distribution
12 grants across all recorded years
The most common grant size was under $50K: 11 grants of 12 (92%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of 2024 grant dollars across all 5 itemized grants.
Cities
How The Mike and Beth Diem Foundation gives
- Giving grew 6426% from 2021 to 2024. Method
- In 2024 it paid out well above its IRS minimum distribution (the 5% rule). Method
From the foundation's IRS Form 990-PF filings. Methodology.
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2021 to 2024, annual grant giving ranged from $1K (2022) to $261K (2024). In 2024 it made 5 grants totaling $261K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Schwab Charitable Fund Orlando, FL | General & Unrestricted (IN-KIND GRANTS - SEE GENERAL EXPLANATION) | $257,915 |
| Above the Clouds Inc Norwood, MA | General & Unrestricted | $1,000 |
| Childs Play Redmond, WA | General & Unrestricted | $1,000 |
| Northeast Minneapolis Tool Library Minneapolis, MN | General & Unrestricted | $1,000 |
| Schwab Charitable Fund Orlando, FL | General & Unrestricted | $122 |
Ready to take the next step with The Mike and Beth Diem Foundation?
Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Qualifying Distributions | Net Investment Income | Distributable Amount |
|---|---|---|---|---|---|---|---|---|
| 2024 | — | $15,605 | $275,990 | $261,037 | 5 | $273,396 | $13,069 | $10,749 |
| 2023 | $247,064 | $6,160 | $11,895 | $1,500 | 2 | $9,840 | $4,153 | $11,949 |
| 2022 | $252,799 | $4,585 | $11,511 | $1,000 | 1 | $9,293 | $3,463 | $12,007 |
| 2021 | $259,725 | $26,005 | $14,555 | $4,000 | 4 | $12,323 | $13,773 | $13,270 |
| 2020 | $248,275 | $2,218 | $10,437 | — | — | — | $3,096 | $11,796 |
Under IRS private-foundation payout rules, The Mike and Beth Diem Foundation reported a distributable amount of $11K for 2024 — the minimum it must pay out in qualifying distributions.
Leadership & Key People
Officers and directors from IRS filings
The Mike and Beth Diem Foundation is led by Beth Diem, Director, President, Secretary & Treasurer on every filing since 2020; none of the 3 officers listed in 2024 report compensation.
Officers on the 2024 filing
Beth Diem
Director, President, Secretary & Treasurer
On filings since 2020
1 hr/week
No compensation reported
Therese Fellner
Vice President
On filings since 2020
1 hr/week
No compensation reported
Haley Beth Diem
Vice President
New on the 2024 filing
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 The Mike and Beth Diem Foundation
How much does The Mike and Beth Diem Foundation give each year?
The Mike and Beth Diem Foundation gave $261K across 5 grants in 2024, according to its 2024 IRS Form 990-PF. In 2023 it gave $2K across 2 grants.
What is The Mike and Beth Diem Foundation's typical grant size?
The Mike and Beth Diem Foundation's median grant in 2024 was $1,000, and its average grant was $52,207, across 5 grants on its 2024 IRS Form 990-PF.
Where does The Mike and Beth Diem Foundation give grants?
The Mike and Beth Diem Foundation gives mostly in Florida: 99% of the grant dollars itemized on its 2024 IRS Form 990-PF went to recipients there. The most frequent recipient cities were Orlando, FL (2 grants).
Does The Mike and Beth Diem Foundation give general operating support?
Yes: 100% of The Mike and Beth Diem Foundation's 2024 grants with a stated purpose (5 of 5) were for general or operating support, per its 2024 IRS Form 990-PF.
Who are The Mike and Beth Diem Foundation's largest grantees?
The Mike and Beth Diem Foundation's largest 2024 grantees include Schwab Charitable Fund ($258,037 across 2 grants), Above the Clouds Inc ($1,000) and Childs Play ($1,000), according to its 2024 IRS Form 990-PF.
How much is The Mike and Beth Diem Foundation required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2024, The Mike and Beth Diem Foundation reported a distributable amount of $11K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is The Mike and Beth Diem Foundation's EIN?
The Mike and Beth Diem Foundation's EIN (Employer Identification Number) is 82-3517811. IRS Form 990 filing data is available on this page for 2020–2024.
Data last updated September 2026. Sourced from IRS Form 990-PF filings.
Data update history
(1)
When this profile's IRS filing data changed on Grantable
- IRS filings on file for fiscal years 2020–2024
Explore Open Grants
Browse active grant opportunities in The Mike and Beth Diem Foundation's focus areas in our free grants database
Similar Funders
Funders that support many of the same organizations
William Boss Foundation
St. Paul, MN
The William Boss Foundation funds qualified 501(c)(3) organizations working in the performing and fine arts, primarily in Minnesota. Its 2025 grants ranged from $2,000 to $18,000, with a median of $6,000. Proposals are accepted at any time; the foundation encourages the Minnesota Common Grant Application.
Assets
$6.2M
Grants
68
Total Given
$509K
Summer Fund
St. Paul, MN
SUMMER FUND supports preselected charitable organizations across areas including education, religion, food relief, health, civic engagement, and outdoor education. Its 2024 grants ranged from $500 to $50,000, with a median of $2,250; most funding went to Minnesota, with additional grants in Montana, Ohio, Virginia, and Washington, D.C. It does not accept unsolicited requests.
Assets
$1.4M
Grants
38
Total Given
$348K
Joy In Childhood Foundation Inc
Canton, MA
The foundation funds programs serving children facing hunger or illness, including food access, children’s health, and hospital or community programs that bring children joy. In 2025, grants ranged from $6,000 to $1 million, with a median of $15,000; it focuses on communities near Dunkin’ locations, while certain Signature Programs are open nationwide to hospitals and community health centers. Community Impact Grants are invitation-only, but Signature Program applications are open without a nomination.
Assets
$11.6M
Grants
305
Total Given
$9.5M
American Tower Corporation Foundation
Boston, MA
Assets
$15.4M
Grants
632
Total Given
$1.7M
Lamb Weston Charitable Foundation
Eagle, ID
The foundation funds 501(c)(3) community programs, employee matching gifts, and scholarships for employees’ children, with recent grants supporting food banks and hunger relief. In 2024, grants ranged from $5,000 to $795,172, with a median of $40,565, and supported communities where Lamb Weston operates and employees live and work, including Idaho, Minnesota, Washington, and Oregon. It funds only preselected organizations and does not accept unsolicited requests.
Assets
$12.9M
Grants
11
Total Given
$1.3M
Saint Paul & Minnesota Foundation
St. Paul, MN
The Saint Paul & Minnesota Foundation funds community-led work in areas including economic opportunity, health and human services, youth and education, housing, and organizational capacity. Its 2025 grants had a median of $26,000; listed programs offer up to $50,000 for eligible East Metro work and up to $15,000 for qualifying Minnesota organizations. It accepts applications through specific programs, including rolling application opportunities; the Community Solutions Grant Program serves Dakota, Ramsey, and Washington counties.
Assets
$1.7B
Grants
1,473
Total Given
$107.2M
More similar funders
More Funders in Delaware
The filing figures on this page are open data under CC BY 4.0. About GrantGraph Open
Figures come from The Mike and Beth Diem Foundation'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.
The Mike and Beth Diem Foundation down — hundreds of funders to go?