Arnold Simonsen Family Charitable

Foundation · Grantmaker Longboat Key, FL EIN: 26-1624741

ARNOLD SIMONSEN FAMILY CHARITABLE is a private foundation based in Longboat Key, Florida. In 2025, it reported 47 grants totaling $1,124,500 to charitable organizations, including hospitals, food and housing providers, animal-welfare organizations, and cultural institutions.

Key facts about Arnold Simonsen Family Charitable

In short: Arnold Simonsen Family Charitable gave $1.1M across 47 grants in 2025 (avg $24K), top state Florida. 11% of 2025 grantees were new. Source: 2025 IRS Form 990-PF.

EIN
26-1624741
Latest 990 filing
Form 990-PF, 2025
Annual giving (2025)
$1,124,500
Grants made (2025)
47
Average grant
$23,926
Median grant
$5,000
New grantees (estimate)
11% first-time grantees (5 of 47, 2025)
Total assets
$17,941,777
Primary geography
Florida (23% of itemized 2025 grant dollars)
Accepts unsolicited proposals
No
How to apply
The foundation states that it makes contributions only to preselected charitable organizations and does not accept unsolicited requests for funds. Full details ↓

Data from IRS Form 990-PF, 2025; updated September 2026. New grantees are estimated by matching recipient names across years (methodology). Application details from Grantable's research on the foundation's public materials; confirm on its website before applying.

Financial Overview

From 2025 IRS Form 990-PF · View filing

Total Assets

$17.9M

-1.8% YoY

Annual Giving

$1.1M

+1.9% YoY

Grant Count

47

+0.0% YoY

Avg Grant Size

$24K

+1.9% YoY

Under IRS private-foundation payout rules, Arnold Simonsen Family Charitable reported a distributable amount of $1.1M for 2025 — the minimum it must pay out in qualifying distributions.

Is Arnold Simonsen Family Charitable open to new grantees?

11%

first-time grantees, 2025

In 2025, 5 of 47 grantees (11%) were first-time recipients. First grants averaged $8K; repeat grants $26K. How we count

Medians: $5K first-time, $5K repeat.

  • 85% of 2025 grantees were also funded in 2024. Method
  • Giving held roughly steady from 2022 to 2025 (−9%). Method
  • In 2025 it paid out 100% of its IRS minimum distribution (the 5% rule). Foundations have until the end of the next year to meet it. Method

Estimate from itemized grant lists in IRS Form 990-PF filings (2021–2025). Recipient names are matched across years, so a renamed or misspelled grantee can look new; grants to individuals are left out. Methodology.

Research compiled by Grantable AI from public sources. Last updated September 2026.

Mission & Focus Areas

The available information does not state the foundation’s own mission. Its 2025 grants show support for organizations working in areas including health care, human services, animal welfare, and the arts.

Grantees describe their own work in varied ways. Gulf Coast Humane Society says it provides refuge and medical care for companion animals and facilitates adoptions. Community Cooperative says it works to end hunger and homelessness in Southwest Florida through meals, groceries, social services, and education. Sarasota Opera says it produces performances intended to entertain, enrich, educate, and inspire a lasting love of opera.

Grantmaking

In filing year 2025, the foundation reported 47 grants totaling $1,124,500. Grants ranged from $1,000 to $125,000, with a median grant of $5,000. The largest awards included $125,000 each to University of Iowa Stead Children’s Hospital, Phoenix Children’s Hospital Foundation, and Hospital for Special Surgery, and $100,000 to Lurie Children’s Hospital.

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Geographic Focus

Where this funder awards grants

In 2025, the largest shares of grant dollars went to recipients in Florida (23%), New York (22%), Illinois (17%), Arizona (15%), and Iowa (13%).

Grant Distribution by State

12states

Share of all 47 itemized 2025 grant dollars.

Cities

ChicagoFort MyersNew YorkSarasotaNaplesIowa CityLongboat KeyPhoenixTucsonNorthbrookDeerfieldDes PlainesAustinLecantoLibertyvilleNorthfieldOrlandoSouth HeroWashingtonBoston

Giving Over Time

Total grant dollars and number of grants per year

$0$500K$1M$1.5M48 grants202155 grants202251 grants202347 grants202447 grants2025

Grant Insights

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2025

Univ of Iowa Stead Childrens Hospit: $125KUniv of Iowa Stead ChildrensHospit$125KPhoenix Children's Hospital Foundat: $125KPhoenix Children's HospitalFoundat$125KHospital for Special Surgery: $125KHospital for Special Surgery$125KLurie Children's Hospital: $100KLurie Children's Hospital$100KLewis Clark Law School for Animal L: $60KLewis Clark Law School forAnimal L$60KShelter for Abused Women Children: $50KShelter for Abused WomenChildren$50KNYC Tenement Museum: $50KNYC Tenement Museum$50KCommunity Cooperative: $40KCommunity Cooperative$40KHarry Chapin Food Bank of SW FL: $40KHarry Chapin Food Bank of SWFL$40KGulf Coast Humane Society: $40KGulf Coast Humane Society$40K

Grant Size Distribution

248 grants across all recorded years

219<$50K10$50–100K19$100–250K$250–500K$500K–1M$1–5M$5M+

Giving History

Grant recipients and amounts by year

RecipientPurposeAmount
Univ of Iowa Stead Childrens Hospit Iowa City, IAGeneral Purpose$125,000
Phoenix Children's Hospital Foundat Phoenix, AZGeneral Purpose$125,000
Hospital for Special Surgery New York, NYGeneral purpose$125,000
Lurie Children's Hospital Chicago, ILGeneral Purpose$100,000
Lewis Clark Law School for Animal L Portland, ORGeneral Purpose$60,000
Shelter for Abused Women Children Naples, FLGeneral Purpose$50,000
NYC Tenement Museum New York, NYGeneral Purpose$50,000
Community Cooperative Ft Myers, FLGeneral Purpose$40,000
Harry Chapin Food Bank of SW FL Ft Myers, FLGeneral PUrpose$40,000
Gulf Coast Humane Society Ft Myers, FLGeneral Purpose$40,000

Financial History

Multi-year comparison from IRS filings

Filing year Assets Revenue Expenses Grants
2025 $17,941,777 $1,373,500 $1,697,026 $1,124,500
2024 $18,265,303 $998,243 $1,630,268 $1,104,000
2023 $18,867,328 $279,280 $1,720,437 $1,104,078
Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$5M$10M$15M20212022202320242025
Metric202520242023
Total Assets$17,941,777$18,265,303$18,867,328
Revenue$1,373,500$998,243$279,280
Expenses$1,697,026$1,630,268$1,720,437
Qualifying Distributions$1,124,500$1,104,000$1,104,078
Net Investment Income$807,477$471,975—
Distributable Amount$1,125,386$1,035,964$1,033,427

Data update history

When this profile's IRS filing data changed on Grantable

  1. IRS filings on file for fiscal years 2021–2025

Leadership & Key People

Leadership team and compensation from IRS filings

The 2025 filing lists Benjamin A. Hurwitz as President, Louis Adler as Secretary, and Sharon Brennan as Vice President.

Arnold Simonsen Family Charitable is led by Benjamin A. Hurwitz, President on every filing since 2021; all 3 officers listed in 2025 are compensated.

Officers on the 2025 filing

  • Benjamin A. Hurwitz

    President

    On filings since 2021

    10 hrs/week

    $50K (2021) → $210K (2025)

  • Louis Adler

    Secretary

    Director → Secretary, 2024

    On filings since 2021

    5 hrs/week

    $13K (2021) → $75K (2025)

  • Sharon Brennan

    Vice President

    Vice President & Secretary → Vice President, 2024

    On filings since 2021

    5 hrs/week

    $30K (2021) → $38K (2025)

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

Benjamin a Hurwitz — President: $210KBenjamin a HurwitzPresident$210KLouis Adler — Secretary: $75KLouis AdlerSecretary$75KSharon Brennan — Vice President: $38KSharon BrennanVice President$38K

Contact

Mailing address: 5380 Gulf Of Mexico Dr Ste 105 422, Longboat Key, FL 34228
Phone: (847) 848-3197

Frequently asked questions about Arnold Simonsen Family Charitable

How much does Arnold Simonsen Family Charitable give each year?

Arnold Simonsen Family Charitable gave $1.1M across 47 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $1.1M across 47 grants.

What is Arnold Simonsen Family Charitable's typical grant size?

Arnold Simonsen Family Charitable's median grant in 2025 was $5,000, and its average grant was $23,926, across 47 grants on its 2025 IRS Form 990-PF. Organizations receiving their first grant from Arnold Simonsen Family Charitable that year got $8K on average.

Where does Arnold Simonsen Family Charitable give grants?

Arnold Simonsen Family Charitable's top state is Florida, with 23% of the grant dollars itemized on its 2025 IRS Form 990-PF. The next largest states were New York (22%) and Illinois (17%). The most frequent recipient cities were New York, NY (5 grants), Ft Myers, FL (5 grants), Chicago, IL (4 grants) and Iowa City, IA (2 grants).

Does Arnold Simonsen Family Charitable give general operating support?

Yes: 100% of Arnold Simonsen Family Charitable's 2025 grants with a stated purpose (47 of 47) were for general or operating support, per its 2025 IRS Form 990-PF.

Who are Arnold Simonsen Family Charitable's largest grantees?

Arnold Simonsen Family Charitable's largest 2025 grantees include Univ of Iowa Stead Childrens Hospit ($125,000), Phoenix Children's Hospital Foundat ($125,000) and Hospital for Special Surgery ($125,000), according to its 2025 IRS Form 990-PF. Together they received 33% of its itemized 2025 grant dollars.

How large is Arnold Simonsen Family Charitable?

Arnold Simonsen Family Charitable reported $17.9M in total assets on its 2025 IRS Form 990-PF. It paid out $1.1M in qualifying distributions that year, against a required minimum of $1.1M (roughly 5% of its investment assets).

What does Arnold Simonsen Family Charitable fund?

The available information does not state the foundation’s own mission. Its 2025 grants show support for organizations working in areas including health care, human services, animal welfare, and the arts. Grantees describe their own work in varied ways. Gulf Coast Humane Society says it provides refuge and medical care for companion animals and facilitates adoptions. Community Cooperative says it works to end hunger and homelessness in Southwest Florida through meals, groceries, social services,…

How do I apply for a grant from Arnold Simonsen Family Charitable?

The foundation states that it makes contributions only to preselected charitable organizations and does not accept unsolicited requests for funds. Eligibility and process details are in the grantmaking section of this profile. See how to apply ↑

What is Arnold Simonsen Family Charitable's EIN?

Arnold Simonsen Family Charitable's EIN (Employer Identification Number) is 26-1624741. IRS Form 990 filing data is available on this page for 2021–2025.

Does Arnold Simonsen Family Charitable accept unsolicited proposals?

No, according to Grantable's research on the foundation's published guidelines. See how to apply ↑

Data last updated September 2026. Sourced from IRS Form 990-PF filings. Research dossier generated September 2026.

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