The Seaside School inc. Is a public charter school which provides education services to 5th-12th grade students in the seaside community.
Key facts about The Seaside School Inc
- EIN
- 59-3282809
- Latest 990 filing
- Form 990, 2025
- Total assets
- $29,904,820
Data from IRS Form 990, 2025; updated September 2026.
Financial Overview
From 2025 IRS Form 990 · View filing
Total Assets
$29.9M
+320.1% YoY
Revenue
$14.4M
+45.9% YoY
Net Investment Income
$40K
-131.0% YoY
Expenses
$6.8M
-7.3% YoY
About The Seaside School Inc
Based on IRS filings
The Seaside School Inc is a public charity focused on Education, based in Santa Rosa Beach, FL. IRS filing data is available from 2019 through 2025. As of 2025, the organization holds $29.9M in total assets. Net investment income was $40K.
Focus Areas
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Geographic Focus
Where this funder awards grants
Grant Distribution by State
States
Cities
Giving Over Time
Total grant dollars and number of grants per year
In 2021 it made 1 grant totaling $444K.
Grant Insights
How this funder distributes its grants
Grant Size Distribution
1 grant across all recorded years
The most common grant size was in the $250–500K range: 1 grant of 1 (100%).
Giving History
Grant recipients and amounts by year
No grants recorded for 2025.
Financial History
Multi-year comparison from IRS filings
| Metric | 2025 | 2024 | 2023 |
|---|---|---|---|
| Total Assets | $29,904,820 | $7,118,742 | $3,087,208 |
| Revenue | $14,367,078 | $9,844,554 | $5,102,792 |
| Expenses | $6,823,258 | $7,357,925 | $4,974,891 |
| Net Investment Income | $39,759 | $-128,366 | — |
Data update history
When this profile's IRS filing data changed on Grantable
- Updated Form 990 for fiscal year 2021 (received by the IRS February 25, 2022)
- IRS filings on file for fiscal years 2019–2025
Leadership & Key People
Officers and directors from IRS filings
The Seaside School Inc is led by Thomas Miller, Executive Director on every filing since 2024; 3 of 16 officers listed in 2025 are compensated.
Officers on the 2025 filing
Thomas Miller
Executive Director
On filings since 2024
40 hrs/week
$188K (2024) → $179K (2025)
Andrew Jordan
Chair
On filings since 2024
0.5 hrs/week
No compensation reported
Kim Mixson
Principal
Middle School Principal → Principal, 2023
On filings since 2019
40 hrs/week
$98K (2019) → $132K (2025)
Andrew Ward
Principal
On filings since 2024
40 hrs/week
$117K (2024) → $116K (2025)
Anne Winicki
Member
On filings since 2023
0.5 hrs/week
No compensation reported
Dan Tinghitella
Member
On filings since 2023
0.5 hrs/week
No compensation reported
David Lilienthal
Member
On filings since 2023
0.5 hrs/week
No compensation reported
Jenna O'Donoghue
Vice Chair
Secretary → Vice Chair, 2024
On filings since 2023
0.5 hrs/week
No compensation reported
Lloyd Blue
Member
On filings since 2023
0.5 hrs/week
No compensation reported
Casey King
Member
On filings since 2024
0.5 hrs/week
No compensation reported
Chip Brown
Treasurer
On filings since 2024
0.5 hrs/week
No compensation reported
Dana Hahn
Secretary
On filings since 2024
0.5 hrs/week
No compensation reported
Jon Ward
Member
On filings since 2024
0.5 hrs/week
No compensation reported
Megan Harrison
Member
On filings since 2024
0.5 hrs/week
No compensation reported
Robert Kauffman
Member
On filings since 2024
0.5 hrs/week
No compensation reported
Tucker Brooks
Member
On filings since 2024
0.5 hrs/week
No compensation reported
Former officers (34)
- Former: Scott O'Prey (2019–2023) — Head of Schools
- Former: Farrar Barker (2021–2023) — Member
- Former: Mark Foley (2021–2023) — Member
- Former: McKayla Hale (2021–2023) — Member
- Former: Rhea Goff (2021–2023) — Chair
- Former: Tom Glavine (2021–2023) — Member
- Former: Carey Lewis (2022–2023) — Vice Chair
- Former: Greg Latour (2022–2023) — Member
- Former: Kav Tucker (2022–2023) — Treasurer
- Former: Michelle Uhlfelder (2022–2023) — Member
- Former: Mike Kerrigan (2022–2023) — Member
- Former: Drew Ward (2023) — Athletic Director
- Former: Joy Robbins (2023) — Curriculum Director
- Former: David Milam (2021–2022) — Director
- Former: Greg Crouch (2021–2022) — Director
- Former: Kelly Nuckolls (2021–2022) — Director
- Former: Nick Vlahos (2021–2022) — Chair
- Former: Michael Wintrode (2022) — Director
- Former: Grove Fisher (2019–2021) — Director
- Former: Lindsey Hoppe (2019–2021) — Director
- Former: Meg Norwood (2019–2021) — Chair
- Former: Philip Justiss (2019–2021) — Director
- Former: Mike Wintrode (2021) — Director
- Former: Aleis Tusa (2019) — Director
- Former: Brenna White (2019) — Director
- Former: Dan Buckner (2019) — Chairman
- Former: Dave Rauschkolb (2019) — Director
- Former: Dewalt Alderman (2019) — Director
- Former: Elizabeth Forsythe (2019) — Director
- Former: Marek Bakun (2019) — Treasurer
- Former: Ronnie Stanley (2019) — Director
- Former: Scott Campbell (2019) — Director
- Former: Shannon Widman (2019) — Director
- Former: Will Palmer (2019) — Director
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 $179K, to Thomas Miller (Executive Director). 3 officers or directors reported compensation on that filing.
Frequently asked questions about The Seaside School Inc
How large is The Seaside School Inc?
The Seaside School Inc reported $29.9M in total assets on its 2025 IRS Form 990. Its revenue that year was $14.4M.
What is The Seaside School Inc?
The Seaside School Inc is a public charity focused on Education, based in Santa Rosa Beach, FL. It holds $29.9M in total assets as of 2025.
Where does The Seaside School Inc operate?
The Seaside School Inc has awarded grants in Florida.
What is The Seaside School Inc's EIN?
The Seaside School Inc's EIN (Employer Identification Number) is 59-3282809. IRS Form 990 filing data is available on this page for 2019–2025.
Data last updated September 2026. Sourced from IRS Form 990 filings.
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