Jonathan D and Mark C Lewis
The Jonathan D and Mark C Lewis Foundation is a private family foundation established in July 1992 and based in Coconut Grove, Florida. The foundation was named for co-founders Jonathan D. Lewis and his husband Mark Christopher Lewis. It operates as a 501(c)(3) organization with a hands-on approach to philanthropy, preferring to work alongside local changemakers as an investor and mentor rather than functioning as a traditional benefactor.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$167.9M
+20.2% YoY
Annual Giving
$9.3M
+13.3% YoY
Grant Count
52
-3.7% YoY
Avg Grant Size
$180K
+17.7% YoY
Under IRS private-foundation payout rules, Jonathan D and Mark C Lewis reported a distributable amount of $8.0M for 2024 — the minimum it must pay out in qualifying distributions.
Mission & Focus Areas
Mission: Transform young dreamers into fearless change-makers to build a more just and equal world.
Vision Statement: Figure out who you are + do it on purpose + change the world. The foundation provides necessary resources to enable the next generation to challenge the status quo in pursuit of a more fair, just, and equal world.
Core Values: The foundation refuses to accept the world as it is and positions itself as a relentless, unapologetic champion of change. It is captivated by the untapped potential of today's youth to explore and develop creative solutions to pressing problems. The foundation encourages experimentation, embraces bold risks, and forges alliances with those on the front lines of change.
Primary Funding Areas:
- Education
- Philanthropy and Voluntarism
- Human Services
- Animal-Related Causes
- Poverty Alleviation
- Science Education
Grantmaking
Grant Range
$25,000
Average Grant
approximately $152,000-$180,000
Invitation Only
** Invitation only. The foundation does not accept unsolicited proposals.
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Geographic Focus
Where this funder awards grants
The foundation primarily funds organizations in:
- Florida
- Colorado
- California
- West Virginia
- New York
- Oregon
Grantmaking reaches organizations across 13 states, with particular concentration in West Virginia, Oregon, and Florida.
Grant Distribution by State
States
Cities
Financial History
Multi-year comparison from IRS filings
Assets & Revenue (2024):
- Total Assets: $167.9-$168 million
- Total Revenue: $14.2 million
- Total Expenses: $13.4 million
- Net Income: $763,489
- Total Liabilities: $482,000
- Total Giving: $9.3-$14.2 million
Asset Growth: Total assets have grown from $5 million in 2011 to $167.9 million in 2024.
Foundation Ranking: Top 1% of U.S. foundations by asset size (Rank #1,189 of 159,619 foundations).
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $167,915,270 | $139,696,597 | $132,707,407 |
| Revenue | $14,177,306 | $5,326,715 | $102,786,021 |
| Expenses | $13,413,817 | $11,880,880 | $7,197,099 |
| Qualifying Distributions | $12,676,016 | $14,496,607 | $10,542,926 |
| Net Investment Income | $4,848,351 | $4,100,698 | $5,977,837 |
| Distributable Amount | $7,980,629 | $6,484,666 | $2,324,429 |
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 10 recipients in 2024
Grant Size Distribution
199 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2024 grants, the largest include Farms Work Wonders Corporation ($2,700,000), Hope Community Center Inc ($1,200,000), The Social Equity Through Education Alliance Inc ($954,970).
| Recipient | Purpose | Amount |
|---|---|---|
| 5 POINT FILM FESTIVAL CARBONDALE, CO | SCREENING IN RIFLE, MIDDLE SCHOOL EDUCATION WEEK, AND GENERAL SUPPORT | $25,000 |
| AFRICAN WILDLIFE FOUNDATION WASHINGTON, DC | GENERAL SUPPORT | $8,000 |
| ALI FORNEY CENTER NEW YORK, NY | GENERAL SUPPORT | $10,000 |
| ALLIANCE FOR YOUTH ORGANIZING WASHINGTON, DC | ENGAGE MIAMI CIVIC FOUNDATION | $200,000 |
| AMERICAN CIVIL LIBERTIES UNION OF WEST VIRGINIA FOUNDATION INC CHARLESTON, WV | APPALACHIAN QUEER YOUTH SUMMIT | $135,000 |
| ANIMAL LEGAL DEFENSE FUND COTATI, CA | GENERAL SUPPORT | $8,000 |
| ARTS FOR LEARNING MIAMI INC MIAMI, FL | GENERAL OPERATIONS SUPPORT FOR THE LEWIS ARTS STUDIO TO PROVIDE LOW-INCOME STUDENTS WITH HIGH LEVEL ARTS INSTRUCTION AND THE OPPORTUNITY TO EXPERIENCE LOCAL ART AND EXPLORE CAREER PATHWAYS | $462,000 |
| ASPEN CENTER FOR ENVIRONMENTAL STUDIES ASPEN, CO | HALLAM LAKE VISITOR CENTER AND NATURE PRESERVE | $226,667 |
| ASPEN COMMUNITY FOUNDATION BASALT, CO | COLORADO YOUTH EMPOWERMENT ALLIANCE | $125,261 |
| ASPEN COMMUNITY FOUNDATION BASALT, CO | YOUTH IN NATURE | $174,075 |
Leadership & Key People
Leadership team and compensation from IRS filings
Board & Executive Leadership:
- Mark Lewis – Chair/Treasurer/Director (2 hours/week, unpaid)
- Paul Yandura – CEO/Secretary/Director (40 hours/week, $437,000 compensation)
- Jonathan Centofanti – Chief Operating Officer (20 hours/week, $151,000 compensation)
- Beda Calhoun – Director of Initiatives (40 hours/week, $230,000 compensation)
- Dania De La Vega – Director (2 hours/week, unpaid)
- Paul Pugliese – Director (2 hours/week, unpaid)
- Cynthia Muller – Executive Assistant (40 hours/week, $106,000 compensation)
- Jeffrey Mineo – Project Manager (40 hours/week, $83,000 compensation)
Founder History: Jonathan D. Lewis (1958-2023) was a prominent LGBTQ+ activist and philanthropist who funded groundbreaking civil rights initiatives including GetEQUAL and served on the board of the American Foundation for Equal Rights fighting California's Proposition 8. Following Jonathan's passing in July 2023, Mark C. Lewis assumed the role of Board Chair and remains committed to growing the foundation's legacy.
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| MARK LEWIS | CHAIR/TREASURER/DIRECTOR | 2 | — |
| DANIA DE LA VEGA | DIRECTOR | 2 | — |
| PAUL PUGLIESE | DIRECTOR | 2 | — |
| PAUL YANDURA | CEO/SECRETARY/DIRECTOR | 40 | $437,322 |
| JONATHAN CENTOFANTI | COO | 20 | $151,061 |
Subject Areas
Focus areas based on grantmaking activity
Frequently Asked Questions
What does Jonathan D and Mark C Lewis fund?
**Mission:** Transform young dreamers into fearless change-makers to build a more just and equal world. **Vision Statement:** Figure out who you are + do it on purpose + change the world. The foundation provides necessary resources to enable the next generation to challenge the status quo in pursuit of a more fair, just, and equal world. **Core Values:** The foundation refuses to accept the world as it is and positions itself as a relentless, unapologetic champion of change. It is captivated by…
How do I apply for a grant from Jonathan D and Mark C Lewis?
**Grant Activity:** • 52-54 grants awarded annually (recent years) • Median grant size: $25,000 • Grant range: $2,500 to $2,700,000 • Average grant: approximately $152,000-$180,000 • Total annual giving: $8.2-$14.2 million (varies by year) **Application Process:** Invitation only. The foundation does not accept unsolicited proposals. **Recent Notable Grants (2024):** • Farms Work Wonders Corporation: $2,700,000 (to expand opportunities for Appalachian youth) • Hope Community Center: $1,200,000 …
Where does Jonathan D and Mark C Lewis make grants?
The foundation primarily funds organizations in: • Florida • Colorado • California • West Virginia • New York • Oregon Grantmaking reaches organizations across 13 states, with particular concentration in West Virginia, Oregon, and Florida.
What size grants does Jonathan D and Mark C Lewis award?
In 2024, Jonathan D and Mark C Lewis awarded 52 grants totaling $9.3M — an average of about $180K per grant, based on its IRS Form 990 filings.
How much is Jonathan D and Mark C Lewis required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2024, Jonathan D and Mark C Lewis reported a distributable amount of $8.0M on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is Jonathan D and Mark C Lewis's EIN?
Jonathan D and Mark C Lewis's EIN (Employer Identification Number) is 65-0330579. IRS Form 990 filing data is available on this page for 2020–2024.
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Data last updated June 2026. Sourced from IRS Form 990-PF filings. Research dossier generated April 2026.
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