Funding search · EIN 474406609 · Saint Augustine, FL

L John & Deborah Arbizzani

A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.

73
grants reported
$1.1M
total given
2021–2025
filing years
$5,000
median grant

Based on grants this organization reported to the IRS for tax years 20212025. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.

What they fund

medicalprofitanimalcarechurchlocalresearchdesignated

Full IRS filings ↗How this is builtReport an error

Funding pattern

What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.

Sign in to analyze this funder’s giving pattern. Free in early access.

Top recipients

Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.

  • Ljohn and Deborah Arbizzani1 grant · $320,758
  • Mayo Clinic2 grants · $200,000
  • Lightner Museum1 grant · $150,000
  • Sisters of St Joseph5 grants · $96,000
  • Cathedral Parish2 grants · $42,500
  • St Jude'S Childrens Research Hospit4 grants · $20,000
  • Nefl Community Hospice Foundation4 grants · $20,000
  • St Mark the Evangelist Catholic Chu2 grants · $20,000
  • Tunnel To Towers4 grants · $16,000
  • Mulherin Custodial Home5 grants · $15,000

Giving over time

$300,066
2021
$221,000
2022
$80,142
2023
$91,000
2024
$361,978
2025

Grant history

All 73 reported grants, largest first.

  • $320,758

    Ljohn and Deborah Arbizzani · Boston, MA · 2025

    No restrictions

  • $150,000

    Lightner Museum · St Augusitne, FL · 2021

    Support for museums not for profit o

  • $100,000

    Mayo Clinic · Jacksonville, FL · 2022

    Medical research

  • $100,000

    Mayo Clinic · Jacksonville, FL · 2021

    Medical research

  • $77,000

    Sisters of St Joseph · St Augustine, FL · 2022

    Designated to the sisters

  • $29,000

    Cathedral Parish · St Augustine, FL · 2024

    Unrestricted-to church

  • $13,500

    Cathedral Parish · St Augustine, FL · 2023

    Unrestricted-to church

  • $12,642

    Flagler College · St Augustine, FL · 2023

    Unrestricted-to school

  • $12,000

    Sisters of St Joseph · St Augustine, FL · 2021

    Designated to the sisters

  • $10,000

    Netsanet Ministires · Ponte Vedra, FL · 2025

    Unrestricted donation

  • $10,000

    First Coast Opera · St Augustine, FL · 2024

    Unrestricted donation

  • $10,000

    St Johns Cty Police Athletic League · St Augustine, FL · 2024

    Unrestricted donation

  • $10,000

    St Mark the Evangelist Catholic Chu · St Augustine, FL · 2023

    Unrestricted for church ministries

  • $10,000

    St Mark the Evangelist Catholic Chu · St Augustine, FL · 2022

    Unrestricted for church ministries

  • $6,000

    St Augustine Wild Reserve · St Augustine, FL · 2023

    Animal care

  • $5,220

    Maya Dronca Foundation · Ponte Vedra, FL · 2025

    Unrestricted donation

  • $5,000

    Auburn University · Auburn, AL · 2025

    Unrestricted donation

  • $5,000

    Mulherin Custodial Home · Mobile, AL · 2025

    Support for mental/developmental dis

  • $5,000

    Samaritans Purse · Boone, NC · 2025

    Unrestricted donation

  • $5,000

    Jacksonville School for Autism · Jacksonville, FL · 2024

    Unrestricted donation

  • $5,000

    National Wwii Museum · New Orleans, LA · 2024

    Non profit museum

  • $5,000

    Nefl Community Hospice Foundation · Jacksonville, FL · 2024

    Medical support

  • $5,000

    St Augustine Wild Reserve · St Augustine, FL · 2024

    Animal care

  • $5,000

    St Jude'S Childrens Research Hospit · Memphis, TN · 2024

    Medical research

  • $5,000

    Tunnel To Towers · Staten Island, NY · 2024

    Support to injured first responders

  • $5,000

    National Wwii Museum · New Orleans, LA · 2023

    Non profit museum

  • $5,000

    Nefl Community Hospice Foundation · Jacksonville, FL · 2023

    Medical support

  • $5,000

    Netsanet Ministries · Ponte Vedra, FL · 2023

    Unrestricted donation

  • $5,000

    St Jude'S Childrens Research Hospit · Memphis, TN · 2023

    Medical research

  • $5,000

    Tunnel To Towers · Staten Island, NY · 2023

    Support to injured first responders

  • $5,000

    Epic Cure · St Augustine, FL · 2022

    Support local food bank

  • $5,000

    Nefl Community Hospice Foundation · Jacksonville, FL · 2022

    Medical support

  • $5,000

    St Jude'S Childrens Research Hospit · Memphis, TN · 2022

    Medical research

  • $5,000

    Catholic Charities St Augustine · Saint Augustine, FL · 2021

    Support to needy

  • $5,000

    Nefl Community Hospice Foundation · Jacksonville, FL · 2021

    Medical support

  • $5,000

    St Augustine Police Benevolence Org · St Augustine, FL · 2021

    Support for police officers & family

  • $5,000

    St Jude'S Childrens Research Hospit · Memphis, TN · 2021

    Medical research

  • $4,000

    Mulherin Custodial Home · Mobile, AL · 2021

    Support for mental/developmental dis

  • $3,000

    Ayla'S Acres · St Augustine, FL · 2025

    Animal rescue & care

  • $3,000

    Little Sisters of the Poor · Mobile, AL · 2025

    Non profit religious organization

  • $3,000

    Sisters of St Joseph · St Augustine, FL · 2025

    Designated to the sisters

  • $3,000

    Little Sisters of the Poor · Mobile, AL · 2024

    Non profit religious organization

  • $3,000

    Little Sisters of the Poor · Mobile, AL · 2023

    Non profit religious organization

  • $3,000

    Tunnel To Towers · Staten Island, NY · 2022

    Support to injured first responders

  • $3,000

    Tunnel To Towers · Staten Island, NY · 2021

    Support to injured first responders

  • $2,500

    National Wwii Museum · New Orleans, LA · 2022

    Non profit museum

  • $2,500

    National Wwii Museum · New Orleans, LA · 2021

    Non profit museum

  • $2,066

    Ayla'S Acres · St Augustine, FL · 2021

    Animal rescue & care

  • $2,000

    Ancient City Baptist Church · St Augustine, FL · 2025

    Support local church operations

  • $2,000

    Ancient City Baptist Church · St Augustine, FL · 2024

    Support local church operations

  • $2,000

    Ayla'S Acres · St Augustine, FL · 2024

    Animal rescue & care

  • $2,000

    Mulherin Custodial Home · Mobile, AL · 2024

    Support for mental/developmental dis

  • $2,000

    Sisters of St Joseph · St Augustine, FL · 2024

    Designated to the sisters

  • $2,000

    Ancient City Baptist Church · St Augustine, FL · 2023

    Support local church operations

  • $2,000

    Ayla'S Acres · St Augustine, FL · 2023

    Animal rescue & care

  • $2,000

    Mulherin Custodial Home · Mobile, AL · 2023

    Support for mental/developmental dis

  • $2,000

    Sisters of St Joseph · St Augustine, FL · 2023

    Designated to the sisters

  • $2,000

    St Augustine Public Montessori Scho · St Augustine, FL · 2023

    Unrestricted donation

  • $2,000

    Auburn University · Auburn, AL · 2022

    Unrestricted - to college

  • $2,000

    Ayla'S Acres · St Augustine, FL · 2022

    Animal rescue & care

  • $2,000

    Little Sisters of the Poor · Mobile, AL · 2022

    Non profit religious organization

  • $2,000

    Mulherin Custodial Home · Mobile, AL · 2022

    Support for mental/developmental dis

  • $2,000

    St Augustine Wild Reserve · St Augustine, FL · 2022

    Animal care

  • $2,000

    Little Sisters of the Poor · Mobile, AL · 2021

    Non profit religious organization

  • $2,000

    St Augustine Wild Reserve · St Augustine, FL · 2021

    Animal care

  • $1,000

    Sister Cities of St Augustine · St Augustine, FL · 2024

    Unrestricted donation

  • $1,000

    Ancient City Baptist Church · St Augustine, FL · 2022

    Support local church operations

  • $1,000

    Delta Epsilon Foundation · Voorhees, NJ · 2022

    Support to provide scholarships to s

  • $1,000

    Floridian Cafe · St Augustine, FL · 2022

    Support ukranian refugees

  • $1,000

    Ancient City Baptist Church · St Augustine, FL · 2021

    Support local church operations

  • $1,000

    Delta Epsilon Foundation · Voorhees, NJ · 2021

    Support to provide scholarships to s

  • $500

    The Uso · Washington, DC · 2022

    Support military service members

  • $500

    The Uso · Washington, DC · 2021

    Support military service members

Grants already paid are the record; PaperOrbit reads your paper and finds the funders whose record matches it — then explains why.

Search funders like this one

Source: IRS Form 990-PF, Part XV, as filed by the foundation. These are grants already paid — a record of what this funder backs, not an open call.