Rothberg Family Charitable
Rothberg Family Charitable is a private foundation, based in Miami Beach, FL. IRS filing data is available from 2019 through 2025. As of 2025, the organization holds $30.1M in total assets. In 2025, it awarded 9 grants totaling $5.1M. Net investment income was $8.6M.
Rothberg Family Charitable at a glance
In short: Rothberg Family Charitable gave $5.1M across 9 grants in 2025 (avg $568K), mostly in Florida. Source: 2025 IRS Form 990-PF.
- Annual giving (2025)
- $5,110,049
- +309.4% vs 2024
- Grants made (2025)
- 9
- +28.6% vs 2024
- Average grant
- $567,783
- +218.4% vs 2024
- Median grant
- $137,500
- Total assets
- $30,066,284
- +13.1% vs 2024
- Primary geography
- Florida (68% of itemized 2025 grant dollars)
- Latest 990 filing
- Form 990-PF, 2025 View filing
Data from IRS Form 990-PF, 2025; updated September 2026.
Who Rothberg Family Charitable funds
How this funder distributes its grants
Top Recipients
Top 9 recipients in 2025
The largest 2025 recipient was Ella Riley Adler Foundation Inc ($3.0M). Together the top 9 received $5.1M.
Grant Size Distribution
33 grants across all recorded years
The most common grant size was in the $50–100K range: 10 grants of 33 (30%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of 2025 grant dollars across all 9 itemized grants.
Cities
How Rothberg Family Charitable gives
- Giving grew 2455% from 2022 to 2025. Method
- In 2025 it paid out 268% of 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 2019 to 2025, annual grant giving ranged from $200K (2022) to $5.1M (2025). In 2025 it made 9 grants totaling $5.1M.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Ella Riley Adler Foundation Inc Coral Gables, FL | Education | $3,000,000 |
| Yale University New Haven, CT | Science Educational Support | $1,000,000 |
| University of Miami Coral Gables, FL | Science Educational Support | $400,000 |
| Tuberous Sclerosis Alliance Silver Spring, MD | Further TSC Research | $361,650 |
| Boston Children's Hospital Boston, MA | Cognitive Science Research | $137,500 |
| Columbia University New York, NY | Science Educational Support | $70,899 |
| The Lam Foundation Cincinnati, OH | Lam Research | $50,000 |
| Ransom Everglades School Coconut Grove, FL | Science Education Support | $50,000 |
| The Country School Madison, CT | Science Educational Support | $40,000 |
Ready to take the next step with Rothberg Family Charitable?
Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Qualifying Distributions | Net Investment Income | Distributable Amount |
|---|---|---|---|---|---|---|---|---|
| 2025 | $30,066,284 | $8,633,479 | $5,150,840 | $5,110,049 | 9 | $5,110,049 | $8,592,688 | $1,904,380 |
| 2024 | $26,583,645 | $975,554 | $1,275,011 | $1,248,255 | 7 | $1,248,255 | $951,756 | $2,142,956 |
| 2023 | $26,883,102 | $122,659 | $2,254,211 | $2,215,650 | 11 | $2,215,650 | $1,357,066 | $1,890,301 |
| 2022 | $29,014,654 | $5,365,072 | $223,483 | $200,000 | 4 | $200,000 | $1,110,192 | $1,699,480 |
| 2021 | $23,873,065 | $785,845 | $1,202,540 | $1,166,000 | 2 | $1,166,000 | $762,630 | $1,287,337 |
| 2020 | $24,289,760 | $866,351 | $3,220,699 | $3,167,000 | 3 | — | $841,157 | $1,129,639 |
| 2019 | $26,644,108 | $4,550,856 | $307,264 | $267,000 | 2 | — | $999,534 | $1,263,115 |
Under IRS private-foundation payout rules, Rothberg Family Charitable reported a distributable amount of $1.9M for 2025 — the minimum it must pay out in qualifying distributions.
Leadership & Key People
Officers and directors from IRS filings
Rothberg Family Charitable's 2025 filing lists 3 officers; none of the 3 officers listed in 2025 report compensation.
Officers on the 2025 filing
Jonathan M. Rothberg
Trustee
On filings since 2019
1 hr/week
No compensation reported
Elana Rothberg
Trustee
On filings since 2023
0.5 hrs/week
No compensation reported
Noah Rothberg
Trustee
On filings since 2023
0.5 hrs/week
No compensation reported
Former officers (1)
- Former: Michael J. Rothberg (2019–2022) — Trustee
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.
Frequently asked questions about Rothberg Family Charitable
How much does Rothberg Family Charitable give each year?
Rothberg Family Charitable gave $5.1M across 9 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $1.2M across 7 grants.
What is Rothberg Family Charitable's typical grant size?
Rothberg Family Charitable's median grant in 2025 was $137,500, and its average grant was $567,783, across 9 grants on its 2025 IRS Form 990-PF.
Where does Rothberg Family Charitable give grants?
Rothberg Family Charitable gives mostly in Florida: 68% of the grant dollars itemized on its 2025 IRS Form 990-PF went to recipients there. The next largest states were Connecticut (20%) and Maryland (7%). The most frequent recipient cities were Coral Gables, FL (2 grants).
Does Rothberg Family Charitable give general operating support?
Not in 2025: none of the 9 grants with a stated purpose on Rothberg Family Charitable's 2025 IRS Form 990-PF were described as general or operating support. Recurring purposes include "Science Educational Support" (4 grants).
Who are Rothberg Family Charitable's largest grantees?
Rothberg Family Charitable's largest 2025 grantees include Ella Riley Adler Foundation Inc ($3,000,000), Yale University ($1,000,000) and University of Miami ($400,000), according to its 2025 IRS Form 990-PF. Together they received 86% of its itemized 2025 grant dollars.
How large is Rothberg Family Charitable?
Rothberg Family Charitable reported $30.1M in total assets on its 2025 IRS Form 990-PF. It paid out $5.1M in qualifying distributions that year, against a required minimum of $1.9M (roughly 5% of its investment assets).
What is Rothberg Family Charitable's EIN?
Rothberg Family Charitable's EIN (Employer Identification Number) is 06-1519674. IRS Form 990 filing data is available on this page for 2019–2025.
Data last updated September 2026. Sourced from IRS Form 990-PF filings.
Data update history
(3)
When this profile's IRS filing data changed on Grantable
- Added Form 990-PF for fiscal year 2019 (received by the IRS June 9, 2020)
- Added Form 990-PF for fiscal year 2025 (received by the IRS August 4, 2026)
- IRS filings on file for fiscal years 2020–2024
Live grants for the work Rothberg Family Charitable funds
Philanthropy, Voluntarism & Grantmaking Open opportunities, soonest deadline first.
Explore Open Grants
Browse active grant opportunities in Rothberg Family Charitable's focus areas in our free grants database
Similar Funders
Similar funders in Florida
Publix Super Markets Charities Inc
Lakeland, FL
Publix Super Markets Charities supports nonprofits addressing hunger, homelessness and housing, youth, education, and community needs in Florida, Georgia, Alabama, North Carolina, South Carolina, Tennessee, Virginia, and Kentucky. Its 2024 median grant was $2,500, though awards ranged widely; it accepts online requests from eligible organizations, with application periods varying by program.
Assets
$233.8M
Grants
3,269
Total Given
$52.5M
The Community Foundation for Northeast Florida Inc
Jacksonville, FL
The Community Foundation for Northeast Florida supports neighborhood strengthening, nonprofit capacity, education, older adults, the arts, and other community needs, primarily in Baker, Clay, Duval, Nassau, Putnam, and St. Johns counties. Its 2024 grants had a median of $5,000, while its Program Support grants offer up to $25,000; eligible nonprofits may apply to competitive programs, but donor-advised funds do not accept applications.
Assets
$708.7M
Grants
2,470
Total Given
$78.0M
Community Foundation of Tampa Bay Inc
Tampa, FL
The Community Foundation of Tampa Bay funds nonprofits through competitive grants and other programs focused on economic opportunity, environmental resilience, health and wellbeing, education, and vibrant communities. Its typical grant is about $25,000, and it serves Hillsborough, Pinellas, Pasco, Hernando, and Citrus counties. It accepts applications through its competitive grants process and rolling Critical Needs List.
Assets
$1.0B
Grants
698
Total Given
$54.3M
Gulf Coast Community Foundation Inc
Venice, FL
Gulf Coast Community Foundation funds arts and culture, civic and economic development, education, the environment, health and human services, and disaster response, with grants generally serving Sarasota and Charlotte counties, DeSoto County, Boca Grande, Lakewood Ranch, and Longboat Key, Florida. In 2025, grants ranged from $5,030 to $2,101,739, with a median of $16,251; Community Grants are capped at $25,000 per nonprofit per fiscal year. It accepts letters of inquiry for Community Grants; Catalytic and Initiative Grants are by invitation.
Assets
$533.7M
Grants
651
Total Given
$45.0M
Early Learning Coalition of Broward County Inc
Fort Lauderdale, FL
The Early Learning Coalition of Broward funds child care reimbursement and early-learning providers, including programs supporting child care and preschool, primarily in Broward County, Florida. Its 2025 grants ranged from $5,127 to $3,994,863, with a median of $158,921. The profile does not state whether it accepts unsolicited requests.
Assets
$15.9M
Grants
636
Total Given
$152.2M
Leslie L Alexander Foundation Inc
Delray Beach, FL
The Leslie L Alexander Foundation supports animal rescue, education, children’s services, and other charitable work. In 2024, grants ranged from $600 to $1 million, with a median of $35,000; giving was concentrated in Florida and Texas, with awards also made elsewhere. It gives only to preselected organizations and does not accept unsolicited requests.
Assets
$291.4M
Grants
622
Total Given
$28.4M
More similar funders
More Funders in Florida
The filing figures on this page are open data under CC BY 4.0. About GrantGraph Open
Figures come from Rothberg Family Charitable'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.
Rothberg Family Charitable down — hundreds of funders to go?