Alphanet Inc
Alphanet provides health management services to individuals diagnosed with alpha-1 antitrypsin deficiency. Alphanet also facilitates clinical trial participation through travel coordination, offers a nursing education program, and contributes to alpha-1 research.
Alphanet Inc at a glance
In short: Alphanet Inc gave $2.0M across 1 grant in 2025 (avg $2.0M), mostly in Florida. Source: 2025 IRS Form 990.
- Annual giving (2025)
- $1,970,000
- -69.5% vs 2024
- Grants made (2025)
- 1
- -50.0% vs 2024
- Average grant
- $1,970,000
- -38.9% vs 2024
- Median grant
- $1,970,000
- Total assets
- $55,031,124
- +14.0% vs 2024
- Primary geography
- Florida (100% of itemized 2025 grant dollars)
- Latest 990 filing
- Form 990, 2025 View filing
Data from IRS Form 990, 2025; updated September 2026.
How to apply to Alphanet Inc
Who Alphanet Inc funds
How this funder distributes its grants
Top Recipients
Top recipient in 2025
The largest 2025 recipient was Alpha-1 Foundation ($2.0M).
Grant Size Distribution
11 grants across all recorded years
The most common grant size was in the $1–5M range: 9 grants of 11 (82%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of the 2025 grant dollars on its one itemized grant.
Cities
How Alphanet Inc gives
- Giving fell 72% 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 $2.0M (2025) to $7.0M (2021). In 2025 it made 1 grant totaling $2.0M.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Alpha-1 Foundation Coral Gables, FL | Unrestricted Contribution | $1,970,000 |
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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 | $55,031,124 | $16,340,813 | $12,412,798 | $1,970,000 | 1 | $2,877,883 |
| 2024 | $48,260,847 | $14,544,135 | $12,941,544 | $6,450,000 | 2 | $1,860,898 |
| 2023 | $42,151,228 | $14,481,795 | $13,079,758 | $6,850,000 | 2 | $1,362,926 |
| 2022 | $39,001,005 | $15,148,611 | $12,157,362 | $6,950,000 | 2 | $1,679,408 |
| 2021 | $39,576,185 | $15,714,940 | $11,693,319 | $7,025,714 | 4 | $1,872,107 |
About Alphanet Inc
Based on IRS filings
Alphanet Inc is a public charity focused on Health, based in Coral Gables, FL. IRS filing data is available from 2021 through 2025. As of 2025, the organization holds $55.0M in total assets. In 2025, it awarded 1 grant totaling $2.0M. Net investment income was $2.9M.
Focus Areas
Leadership & Key People
Officers and directors from IRS filings
Alphanet Inc is led by Mark B. Delvaux, President & CEO on every filing since 2021; 2 of 16 officers listed in 2025 are compensated.
Officers on the 2025 filing
Mark B. Delvaux
President & CEO
On filings since 2021
30 hrs/week
No compensation reported
Dell Witcher
Chair
Director → Treasurer, 2022
Treasurer → Chair, 2025
On filings since 2021
4 hrs/week
No compensation reported
Charlton Strange
Medical Director
On filings since 2023
30 hrs/week
$144K (2023) → $202K (2025)
Charles W. Frost
Director
On filings since 2021
4 hrs/week
No compensation reported
Dave Pusey
Director
On filings since 2021
4 hrs/week
No compensation reported
Patrick M. Lunn
Director of Finance
On filings since 2021
30 hrs/week
No compensation reported
Robert A. Sandhaus
Senior Medical Director
Medical Director & Executive Vice President → Senior Med Director, 2024
Senior Med Director → Senior Medical Director, 2025
On filings since 2021
30 hrs/week
No compensation reported
Victoria E. Vaccaro
Director of Hr
On filings since 2021
30 hrs/week
No compensation reported
Albert Garcia
Director
On filings since 2023
4 hrs/week
No compensation reported
Tammy McGuinness
Director
On filings since 2023
4 hrs/week
No compensation reported
Sheri Allison
It Manager
On filings since 2023
30 hrs/week
$123K (2023) → $158K (2025)
Christine L. Yllanes
Vice President of Marketing & Strategic Engagement
Communications Director → Vice President of Marketing & Strategic Engagement, 2025
On filings since 2021
30 hrs/week
No compensation reported
Diana Patterson
Treasurer
Director → Treasurer, 2025
On filings since 2021
4 hrs/week
No compensation reported
Grant Wood
Secretary
On filings since 2021
4 hrs/week
No compensation reported
Miekeleen D. Hart
Vice Chair
On filings since 2021
4 hrs/week
No compensation reported
Robert L. Greene Jr.
Immediate Past Chair
Chairman → Immediate Past Chair, 2024
On filings since 2021
4 hrs/week
No compensation reported
Former officers (5)
- Former: Doreen A. Flook (2022–2024) — Program Manager
- Former: Teresa A. Kitchen (2022–2024) — Clinical Nurse Manager
- Former: Fred C. Walsh (2023–2024) — Senior Coordinator
- Former: Eduardo Brown (2024) — It Manager
- Former: Ab Rees (2021) — Treasurer
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.
Compensation Overview
From 2025 IRS filing
The highest reported compensation on the 2025 filing was $202K, to Charlton Strange (Medical Director). 2 officers or directors reported compensation on that filing.
Frequently asked questions about Alphanet Inc
How much does Alphanet Inc give each year?
Alphanet Inc gave $2.0M across 1 grant in 2025, according to its 2025 IRS Form 990. In 2024 it gave $6.5M across 2 grants.
How large is Alphanet Inc?
Alphanet Inc reported $55.0M in total assets on its 2025 IRS Form 990. Its revenue that year was $16.3M.
What is Alphanet Inc?
Alphanet Inc is a public charity focused on Health, based in Coral Gables, FL. It holds $55.0M in total assets as of 2025.
Where does Alphanet Inc operate?
Alphanet Inc has awarded grants in Colorado, Florida, Kentucky.
What is Alphanet Inc's EIN?
Alphanet Inc's EIN (Employer Identification Number) is 65-0608560. 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
(6)
When this profile's IRS filing data changed on Grantable
- Updated Form 990 for fiscal year 2021 (received by the IRS February 16, 2022)
- Updated Form 990 for fiscal year 2022 (received by the IRS February 17, 2023)
- Updated Form 990 for fiscal year 2023 (received by the IRS May 3, 2024)
- Updated Form 990 for fiscal year 2024 (received by the IRS April 15, 2025)
- Added Form 990 for fiscal year 2025 (received by the IRS May 14, 2026)
- IRS filings on file for fiscal years 2021–2024
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Alphanet Inc down — hundreds of funders to go?