The Katsaros Family Foundation | Foundation Profile

GrantBay analyzes IRS Form 990-PF data to help grant seekers find fit funders like The Katsaros Family Foundation. Data shown is extracted from Form 990-PF filings.

EIN: 26-1373188

Foundation Overview

Based in Naples, FL, The Katsaros Family Foundation has awarded 443 grants totaling $6,785,425 to organizations in District of Columbia, Massachusetts and 12 other states across the US. Individual grants range from $500 to $262,000, with a median award of $5,000.

Latest Tax Year
2024
Total Giving (all years)
$6,785,425
Total Assets
$15,584,913
Median Grant (all grants)
$5,000

Latest Form 990-PF Snapshot

Total Grants
80
Median Grant
$5,000
% No Significant Change
0% (vs previous year)
Data extracted from IRS Form 990-PF filings. Last filing year: March 2026

Foundation Intelligence

Advanced analytics and strategic insights to help nonprofit organizations assess grant opportunities and optimize their application strategies

New Applicant Friendliness
Relationship-Focused: 28%

22 of 80 recipients (28%) were new grantees. Foundation strongly favors organizations with proven track records. New partnerships develop slowly over time.

Geographic Focus
Massachusetts

Grants are geographically diversified with 32% in Massachusetts and funding distributed across 14 total locations. This foundation values broad geographic impact and diverse community partnerships. Within Massachusetts, funding concentrates in Brookline (16%), Boston (16%), Worcester (10%).

Funding Trajectory
+39%

Moderate 39% growth trend over 8 years suggests stable and gradually increasing funding capacity. This positive trajectory indicates reliable grant-making resources and sustainable philanthropic commitment.

Program Areas
General Purposes + 3 others

Diversified giving across multiple program areas with primary emphasis on general purposes (65%). This broad approach suggests openness to various causes and innovative cross-sector solutions.

Where is The Money Going?

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Grants & Funding

Analyzing past grantees provides valuable insights into The Katsaros Family Foundation's funding preferences, organizational priorities, and grant making patterns. This historical data helps potential applicants understand the foundation's strategic focus and identify successful funding approaches.

Name Amount Location Purpose Year
American Friends Of The Blind In Greece $2,000 Portsmouth, NH, US General Charitable Operations 2024
Camp Jabberwocky $10,000 Vineyard Haven, MA, US General Charitable Operations 2024
Cape Cod Healthcare Foundation $10,000 Hyannis, MA, US General Charitable Operations 2024
Catholic Charities Of The Diocese Of Worcester $1,000 Worcester, MA, US General Charitable Operations 2024
Cato Institute $10,000 Washington, DC, US General Charitable Operations 2024
Childrens Relief Fund $1,000 Hilton Head, SC, US General Charitable Operations 2024
Dana-farber Cancer Institute Inc $25,000 Boston, MA, US General Charitable Operations 2024
Doctors Without Borders $2,000 New York, NY, US General Charitable Operations 2024
Ecumenical Patriarch Bartholomew Foundation Inc $10,000 New York, NY, US General Charitable Operations 2024
Focus North America $5,000 Carnegie, PA, US General Charitable Operations 2024
Friends Of Bass River $1,000 South Yarmouth, MA, US Pontoon Boat Project 2024
Greek Orthodox Ladies Philoptochos Society $1,000 New York, NY, US General Charitable Operations 2024
Greek Orthodox Metropolis Of Atlanta $1,000 Atlanta, GA, US General Charitable Operations 2024
Harry Chapin Food Bank Of Southwest Florida $1,000 Naples, FL, US General Charitable Operations 2024
Hellenic College $5,000 Brookline, MA, US General Charitable Operations 2024
Hellenic Womens Club $3,000 Nahant, MA, US General Charitable Operations 2024
International Orthodox Christian Charities $5,000 Baltimore, MD, US General Charitable Operations 2024
Lassell College $5,000 Newton, MA, US General Charitable Operations 2024
Leadership 100 $9,450 New York, NY, US General Charitable Operations 2024
Marin Link Inc $17,000 San Rafael, CA, US In Memory Of John Katsaros 2024
Moravian Theological Seminary $5,000 Bethlehem, PA, US General Charitable Operations 2024
Nch Healthcare Foundation $7,500 Naples, FL, US Medical Diplomats 2024
Order Of St Andrew $5,000 New York, NY, US General Charitable Operations 2024
Orthodox Chistian Mission Center $5,000 St Augustine, FL, US General Charitable Operations 2024
Orthodox Chistian Network $15,000 Ft Lauderdale, FL, US General Charitable Operations 2024
Orthodox Christian Laity $5,000 West Palm Beach, FL, US General Charitable Operations 2024
Orthodox Christian Prison Ministry $5,000 New York, NY, US General Charitable Operations 2024
Passim $20,000 Cambridge, MA, US General Charitable Operations 2024
Project Mexico & St Innocent Orphanage $5,000 Chula Vista, CA, US Project Mexico 2024
Rosie's Place $10,000 Boston, MA, US General Charitable Operations 2024
Saint Katherine Greek Orthodox Church $262,000 Naples, FL, US General Charitable Operations 2024
St John Academy $25,000 St Augustine, FL, US General Charitable Operations 2024
St Matthews House $1,000 Naples, FL, US General Charitable Operations 2024
St Michael The Archangel Antiochian Orthodox Church $10,000 Cotuit, MA, US General Charitable Operations 2024
The Cape Playhouse $5,000 Dennis, MA, US General Charitable Operations 2024
The Shelter For Abused Women & Children Inc $2,000 Naples, FL, US Sponsor For Bags & Bow Ties And Mending Broken Hearts Lunch 2024
Trustees Of Boston University $25,000 Boston, MA, US General Charitable Operations 2024
Worcester Polytechnic Institute $40,000 Worcester, MA, US Scholarship Fund 2024
World War Ii Museum $2,000 New Orleans, LA, US General Charitable Operations 2024
Wounded Warrior Project $2,000 Jacksonville, FL, US General Charitable Operations 2024
American Friends Of The Blind In Greece $2,000 Portsmouth, NH, US General Charitable Operations 2024
Camp Jabberwocky $10,000 Vineyard Haven, MA, US General Charitable Operations 2024
Cape Cod Healthcare Foundation $10,000 Hyannis, MA, US General Charitable Operations 2024
Catholic Charities Of The Diocese Of Worcester $1,000 Worcester, MA, US General Charitable Operations 2024
Cato Institute $10,000 Washington, DC, US General Charitable Operations 2024
Childrens Relief Fund $1,000 Hilton Head, SC, US General Charitable Operations 2024
Dana-farber Cancer Institute Inc $25,000 Boston, MA, US General Charitable Operations 2024
Doctors Without Borders $2,000 New York, NY, US General Charitable Operations 2024
Ecumenical Patriarch Bartholomew Foundation Inc $10,000 New York, NY, US General Charitable Operations 2024
Focus North America $5,000 Carnegie, PA, US General Charitable Operations 2024
Friends Of Bass River $1,000 South Yarmouth, MA, US Pontoon Boat Project 2024
Greek Orthodox Ladies Philoptochos Society $1,000 New York, NY, US General Charitable Operations 2024
Greek Orthodox Metropolis Of Atlanta $1,000 Atlanta, GA, US General Charitable Operations 2024
Harry Chapin Food Bank Of Southwest Florida $1,000 Naples, FL, US General Charitable Operations 2024
Hellenic College $5,000 Brookline, MA, US General Charitable Operations 2024
Hellenic Womens Club $3,000 Nahant, MA, US General Charitable Operations 2024
International Orthodox Christian Charities $5,000 Baltimore, MD, US General Charitable Operations 2024
Lassell College $5,000 Newton, MA, US General Charitable Operations 2024
Leadership 100 $9,450 New York, NY, US General Charitable Operations 2024
Marin Link Inc $17,000 San Rafael, CA, US In Memory Of John Katsaros 2024
Moravian Theological Seminary $5,000 Bethlehem, PA, US General Charitable Operations 2024
Nch Healthcare Foundation $7,500 Naples, FL, US Medical Diplomats 2024
Order Of St Andrew $5,000 New York, NY, US General Charitable Operations 2024
Orthodox Chistian Mission Center $5,000 St Augustine, FL, US General Charitable Operations 2024
Orthodox Chistian Network $15,000 Ft Lauderdale, FL, US General Charitable Operations 2024
Orthodox Christian Laity $5,000 West Palm Beach, FL, US General Charitable Operations 2024
Orthodox Christian Prison Ministry $5,000 New York, NY, US General Charitable Operations 2024
Passim $20,000 Cambridge, MA, US General Charitable Operations 2024
Project Mexico & St Innocent Orphanage $5,000 Chula Vista, CA, US Project Mexico 2024
Rosie's Place $10,000 Boston, MA, US General Charitable Operations 2024
Saint Katherine Greek Orthodox Church $262,000 Naples, FL, US General Charitable Operations 2024
St John Academy $25,000 St Augustine, FL, US General Charitable Operations 2024
St Matthews House $1,000 Naples, FL, US General Charitable Operations 2024
St Michael The Archangel Antiochian Orthodox Church $10,000 Cotuit, MA, US General Charitable Operations 2024
The Cape Playhouse $5,000 Dennis, MA, US General Charitable Operations 2024
The Shelter For Abused Women & Children Inc $2,000 Naples, FL, US Sponsor For Bags & Bow Ties And Mending Broken Hearts Lunch 2024
Trustees Of Boston University $25,000 Boston, MA, US General Charitable Operations 2024
Worcester Polytechnic Institute $40,000 Worcester, MA, US Scholarship Fund 2024
World War Ii Museum $2,000 New Orleans, LA, US General Charitable Operations 2024
Wounded Warrior Project $2,000 Jacksonville, FL, US General Charitable Operations 2024
Amyloidosis Research Fund At Boston University School Of Medicine $25,000 Boston, MA, US Amyloid Research Fund 2023
Bartholomew Foundation $10,000 New York, NY, US Annual Pledge 2023
Camp Jabberwocky $10,000 Vineyard Haven, MA, US Annual Gift 2023
Cape Cod Healthcare Foundation $10,000 Hyannis, MA, US Annual Gift 2023
Cape Playhouse $5,000 Dennis, MA, US Annual Gift 2023
Cato Institute $10,000 Washington, DC, US Annual Gift 2023
Childrens Relief Fund $1,000 Hilton Head, SC, US Annual Gift 2023
Doctors Without Borders $2,000 New York, NY, US Annual Gift 2023
Focus North America $5,000 Carnegie, PA, US Annual Gift 2023
Friends Of Bass River $2,000 South Yarmouth, MA, US Pontoon Boat Project 2023
Greek Orthodox Archdiocese Of America $5,000 New York, NY, US Earthquake Relief Fund 2023
Greek Orthodox Metropolis Of Atlanta $1,000 Atlanta, GA, US Annual Michael Dinner 2023
Habitat For Humanity $5,000 Allentown, PA, US Annual Gift 2023
Harry Chapin Food Bank Of Southwest Florida $1,000 Naples, FL, US Annual Gift 2023
Hellenic College $5,000 Brookline, MA, US Annual Gift 2023
Hellenic Womens Club $3,000 Nahant, MA, US Annual Gift 2023
International Orthodox Christian Charities $5,000 Baltimore, MD, US Annual Gift 2023
Lassell College $5,000 Newton, MA, US Annual Gift 2023
Leadership 100 $8,525 New York, NY, US Leadership Conference Support 2023
Maui Go Christian Mission $1,000 Paia, HI, US Fire Relief Fund 2023
Moravian Theological Seminary $5,000 Bethlehem, PA, US Annual Gift 2023
Nch Healthcare Foundation $7,500 Naples, FL, US Medical Diplomats 2023
Orthodox Chistian Mission Center $5,000 St Augustine, FL, US Annual Gift 2023
Orthodox Chistian Network $10,000 Ft Lauderdale, FL, US Annual Gift 2023
Orthodox Christian Prison Ministry $5,000 New York, NY, US Annual Gift 2023
Passim $10,000 Cambridge, MA, US Annual Gift 2023
Project Mexico & St Innocent Orphanage $5,000 Chula Vista, CA, US Project Mexico 2023
Rosie's Place $10,000 Boston, MA, US Annual Gift 2023
Saint Katherine Greek Orthodox Church $30,000 Naples, FL, US Agape Charities Sponsorship & Donation 2023
St John Academy $50,000 St Augustine, FL, US 2023 Gift 2023
St Michael The Archangel Antiochian Orthodox Church $16,000 Cotuit, MA, US 2023 Gift 2023
St Nicholas Greek Orthodox Church National Shrine At The World Trade Cente $250,000 New York, NY, US Pledge Payment 2023
St Vladimir's Orthodox Theological Seminary $5,000 Yonkers, NY, US Annual Gift 2023
The Archons Order Of Saint Andrew The Apostle $14,000 New York, NY, US Exarch's Appeal And Althenagoras Human Rights Award Banquet 2023
The Jimmy Fund $25,000 Brookline, MA, US Pledge Payment 2023
The Michael J Fox Foundation For Parkinsons Research $10,000 New York, NY, US Parkinsons Research 2023
The Shelter $3,000 Naples, FL, US Sponsor For Bags & Bow Ties And Mending Broken Hearts Lunch 2023
Worcester Polytechnic Institute $40,000 Worcester, MA, US Scholarship Fund 2023
World War Ii Museum $2,000 New Orleans, LA, US Annual Gift 2023
Wounded Warrior Project $2,000 Jacksonville, FL, US Annual Gift 2023
Amyloidosis Research Fund At Boston University School Of Medicine $25,000 Boston, MA, US Charitable 2022
Bartholomew Foundation $10,000 New York, NY, US Charitable 2022
Cape Cod Healthcare Foundation $10,000 Hyannis, MA, US Charitable 2022
Cape Playhouse $5,000 Dennis, MA, US Charitable 2022
Cato Institute $10,000 Washington, DC, US Charitable 2022
Childrens Relief Fund $1,000 Hilton Head, SC, US Charitable 2022
Doctors Without Borders $2,000 New York, NY, US Charitable 2022
Focus North America $5,000 Carnegie, PA, US Charitable 2022
Friends Of Bass River $1,000 South Yarmouth, MA, US Charitable 2022
Greek Orthodox Archdiocese Of America $10,000 New York, NY, US Charitable 2022
Greek Orthodox Metropolis Of Atlanta $1,000 Atlanta, GA, US Charitable 2022
Habitat For Humanity $5,000 Allentown, PA, US Charitable 2022
Harry Chapin Food Bank Of Southwest Florida $1,000 Naples, FL, US Charitable 2022
Hellenic College $5,000 Brookline, MA, US Charitable 2022
Hellenic Womens Club $3,000 Nahant, MA, US Charitable 2022
International Orthodox Christian Charities $5,000 Baltimore, MD, US Charitable 2022
Lassell College $5,000 Newton, MA, US Charitable 2022
Leadership 100 $5,000 New York, NY, US Charitable 2022
Moravian Theological Seminary $10,000 Bethlehem, PA, US Charitable 2022
Nch Healthcare Foundation $7,500 Naples, FL, US Charitable 2022
Orthodox Chistian Mission Center $5,000 St Augustine, FL, US Charitable 2022
Orthodox Chistian Network $5,000 Ft Lauderdale, FL, US Chartiable 2022
Orthodox Christian Prison Ministry $5,000 New York, NY, US Charitable 2022
Orthodox Christian Studies Center $70,000 New York, NY, US Charitable 2022
Passim $10,000 Cambridge, MA, US Charitable 2022
Project Mexico & St Innocent Orphanage $5,000 Chula Vista, CA, US Charitable 2022
Rosie's Place $10,000 Boston, MA, US Charitable 2022
Saint Katherine Greek Orthodox Church $30,000 Naples, FL, US Charitable 2022
St John Academy $25,000 St Augustine, FL, US Charitable 2022
St Michael The Archangel Antiochian Orthodox Church $17,000 Cotuit, MA, US Charitable 2022
St Nicholas Greek Orthodox Church National Shrine At The World Trade Cente $250,000 New York, NY, US Charitable 2022
St Vladimir's Orthodox Theological Seminary $10,000 Yonkers, NY, US Charitable 2022
The Archons Order Of Saint Andrew The Apostle $14,000 New York, NY, US Charitable 2022
The Jimmy Fund $25,000 Brookline, MA, US Charitable 2022
The Michael J Fox Foundation For Parkinsons Research $10,000 New York, NY, US Charitable 2022
The Shelter $3,500 Naples, FL, US Charitable 2022
World War Ii Museum $2,000 New Orleans, LA, US Charitable 2022
Wounded Warrior Project $2,000 Jacksonville, FL, US Charitable 2022
Wpi $50,000 Worcester, MA, US Charitable 2022
Amyloidosis Research Fund At Boston University School Of Medicine $25,000 Boston, MA, US Charitable 2022
Bartholomew Foundation $10,000 New York, NY, US Charitable 2022
Cape Cod Healthcare Foundation $10,000 Hyannis, MA, US Charitable 2022
Cape Playhouse $5,000 Dennis, MA, US Charitable 2022
Cato Institute $10,000 Washington, DC, US Charitable 2022
Childrens Relief Fund $1,000 Hilton Head, SC, US Charitable 2022
Doctors Without Borders $2,000 New York, NY, US Charitable 2022
Focus North America $5,000 Carnegie, PA, US Charitable 2022
Friends Of Bass River $1,000 South Yarmouth, MA, US Charitable 2022
Greek Orthodox Archdiocese Of America $10,000 New York, NY, US Charitable 2022
Greek Orthodox Metropolis Of Atlanta $1,000 Atlanta, GA, US Charitable 2022
Habitat For Humanity $5,000 Allentown, PA, US Charitable 2022
Harry Chapin Food Bank Of Southwest Florida $1,000 Naples, FL, US Charitable 2022
Hellenic College $5,000 Brookline, MA, US Charitable 2022
Hellenic Womens Club $3,000 Nahant, MA, US Charitable 2022
International Orthodox Christian Charities $5,000 Baltimore, MD, US Charitable 2022
Lassell College $5,000 Newton, MA, US Charitable 2022
Leadership 100 $5,000 New York, NY, US Charitable 2022
Moravian Theological Seminary $10,000 Bethlehem, PA, US Charitable 2022
Nch Healthcare Foundation $7,500 Naples, FL, US Charitable 2022
Orthodox Chistian Mission Center $5,000 St Augustine, FL, US Charitable 2022
Orthodox Chistian Network $5,000 Ft Lauderdale, FL, US Chartiable 2022
Orthodox Christian Prison Ministry $5,000 New York, NY, US Charitable 2022
Orthodox Christian Studies Center $70,000 New York, NY, US Charitable 2022
Passim $10,000 Cambridge, MA, US Charitable 2022
Project Mexico & St Innocent Orphanage $5,000 Chula Vista, CA, US Charitable 2022
Rosie's Place $10,000 Boston, MA, US Charitable 2022
Saint Katherine Greek Orthodox Church $30,000 Naples, FL, US Charitable 2022
St John Academy $25,000 St Augustine, FL, US Charitable 2022
St Michael The Archangel Antiochian Orthodox Church $17,000 Cotuit, MA, US Charitable 2022
St Nicholas Greek Orthodox Church National Shrine At The World Trade Cente $250,000 New York, NY, US Charitable 2022
St Vladimir's Orthodox Theological Seminary $10,000 Yonkers, NY, US Charitable 2022
The Archons Order Of Saint Andrew The Apostle $14,000 New York, NY, US Charitable 2022
The Jimmy Fund $25,000 Brookline, MA, US Charitable 2022
The Michael J Fox Foundation For Parkinsons Research $10,000 New York, NY, US Charitable 2022
The Shelter $3,500 Naples, FL, US Charitable 2022
World War Ii Museum $2,000 New Orleans, LA, US Charitable 2022
Wounded Warrior Project $2,000 Jacksonville, FL, US Charitable 2022
Wpi $50,000 Worcester, MA, US Charitable 2022
Amyloidosis Research Fund At Boston University School Of Medicine $25,000 Boston, MA, US Charitable 2022
Bartholomew Foundation $10,000 New York, NY, US Charitable 2022
Cape Cod Healthcare Foundation $10,000 Hyannis, MA, US Charitable 2022
Cape Playhouse $5,000 Dennis, MA, US Charitable 2022
Cato Institute $10,000 Washington, DC, US Charitable 2022
Childrens Relief Fund $1,000 Hilton Head, SC, US Charitable 2022
Doctors Without Borders $2,000 New York, NY, US Charitable 2022
Focus North America $5,000 Carnegie, PA, US Charitable 2022
Friends Of Bass River $1,000 South Yarmouth, MA, US Charitable 2022
Greek Orthodox Archdiocese Of America $10,000 New York, NY, US Charitable 2022
Greek Orthodox Metropolis Of Atlanta $1,000 Atlanta, GA, US Charitable 2022
Habitat For Humanity $5,000 Allentown, PA, US Charitable 2022
Harry Chapin Food Bank Of Southwest Florida $1,000 Naples, FL, US Charitable 2022
Hellenic College $5,000 Brookline, MA, US Charitable 2022
Hellenic Womens Club $3,000 Nahant, MA, US Charitable 2022
International Orthodox Christian Charities $5,000 Baltimore, MD, US Charitable 2022
Lassell College $5,000 Newton, MA, US Charitable 2022
Leadership 100 $5,000 New York, NY, US Charitable 2022
Moravian Theological Seminary $10,000 Bethlehem, PA, US Charitable 2022
Nch Healthcare Foundation $7,500 Naples, FL, US Charitable 2022
Orthodox Chistian Mission Center $5,000 St Augustine, FL, US Charitable 2022
Orthodox Chistian Network $5,000 Ft Lauderdale, FL, US Chartiable 2022
Orthodox Christian Prison Ministry $5,000 New York, NY, US Charitable 2022
Orthodox Christian Studies Center $70,000 New York, NY, US Charitable 2022
Passim $10,000 Cambridge, MA, US Charitable 2022
Project Mexico & St Innocent Orphanage $5,000 Chula Vista, CA, US Charitable 2022
Rosie's Place $10,000 Boston, MA, US Charitable 2022
Saint Katherine Greek Orthodox Church $30,000 Naples, FL, US Charitable 2022
St John Academy $25,000 St Augustine, FL, US Charitable 2022
St Michael The Archangel Antiochian Orthodox Church $17,000 Cotuit, MA, US Charitable 2022
St Nicholas Greek Orthodox Church National Shrine At The World Trade Cente $250,000 New York, NY, US Charitable 2022
St Vladimir's Orthodox Theological Seminary $10,000 Yonkers, NY, US Charitable 2022
The Archons Order Of Saint Andrew The Apostle $14,000 New York, NY, US Charitable 2022
The Jimmy Fund $25,000 Brookline, MA, US Charitable 2022
The Michael J Fox Foundation For Parkinsons Research $10,000 New York, NY, US Charitable 2022
The Shelter $3,500 Naples, FL, US Charitable 2022
World War Ii Museum $2,000 New Orleans, LA, US Charitable 2022
Wounded Warrior Project $2,000 Jacksonville, FL, US Charitable 2022
Wpi $50,000 Worcester, MA, US Charitable 2022
American Red Cross $2,000 Washington, DC, US Charitable 2021
Amyloidosis Research Fund At Boston University School Of Medicine $25,000 Boston, MA, US Charitable 2021
Bartholomew Foundation $10,000 New York, NY, US Charitable 2021
Cape Cod Healthcare Foundation $10,000 Hyannis, MA, US Charitable 2021
Cape Playhouse $5,000 Dennis, MA, US Charitable 2021
Cato Institute $10,000 Washington, DC, US Charitable 2021
Childrens Relief Fund $1,000 Hilton Head, SC, US Charitable 2021
Doctors Without Borders $2,000 New York, NY, US Charitable 2021
Focus North America $8,000 Carnegie, PA, US Charitable 2021
Friends Of Bass River $1,000 South Yarmouth, MA, US Charitable 2021
Greek Orthodox Archdiocese Of America $5,000 New York, NY, US Charitable 2021
Habitat For Humanity $5,000 Allentown, PA, US Charitable 2021
Harry Chapin Food Bank Of Southwest Florida $1,000 Naples, FL, US Charitable 2021
Hellenic College $5,000 Brookline, MA, US Charitable 2021
Hellenic Womens Club $3,000 Nahant, MA, US Charitable 2021
International Orthodox Christian Charities $5,000 Baltimore, MD, US Charitable 2021
Lassell College $5,000 Newton, MA, US Charitable 2021
Leadership 100 $5,000 New York, NY, US Charitable 2021
Moravian Theological Seminary $10,000 Bethlehem, PA, US Charitable 2021
Nch Healthcare Foundation $7,500 Naples, FL, US Charitable 2021
Orthodox Chistian Mission Center $5,000 St Augustine, FL, US Charitable 2021
Orthodox Chistian Network $15,000 Ft Lauderdale, FL, US Chartiable 2021
Orthodox Christian Prison Ministry $5,000 New York, NY, US Charitable 2021
Orthodox Christian Studies Center $20,000 Naples, FL, US Charitable 2021
Passim $10,000 Cambridge, MA, US Charitable 2021
Project Mexico & St Innocent Orphanage $5,000 Chula Vista, CA, US Charitable 2021
Rosie's Place $10,000 Boston, MA, US Charitable 2021
Saint Katherine Greek Orthodox Church $2,000 Naples, FL, US Charitable 2021
St Michael The Archangel Antiochian Orthodox Church $15,000 Cotuit, MA, US Charitable 2021
St Nichols Shrine $250,000 Naples, FL, US Charitable 2021
St Vladimir's Orthodox Theological Seminary $15,000 Yonkers, NY, US Charitable 2021
The Jimmy Fund $25,000 Brookline, MA, US Charitable 2021
The Michael J Fox Foundation For Parkinsons Research $10,000 New York, NY, US Charitable 2021
The Shelter $2,000 Naples, FL, US Charitable 2021
World War Ii Museum $2,000 New Orleans, LA, US Charitable 2021
Wounded Warrior Project $2,000 Jacksonville, FL, US Charitable 2021
Wpi $45,000 Worcester, MA, US Charitable 2021
American Red Cross $2,000 Washington, DC, US Charitable 2020
Amyloidosis Research Fund At Boston University School Of Medicine $25,000 Boston, MA, US Charitable 2020
Cape Cod Healthcare Foundation $10,000 Hyannis, MA, US Charitable 2020
Cato Institute $10,000 Washington, DC, US Charitable 2020
Cystic Fibrosis Foundation $1,000 Washington, DC, US Charitable 2020
Doctors Without Borders $2,000 New York, NY, US Charitable 2020
Focus North America $5,000 Carnegie, PA, US Charitable 2020
Friends Of Bass River $1,000 South Yarmouth, MA, US Charitable 2020
Habitat For Humanity $5,000 Allentown, PA, US Charitable 2020
Harry Chapin Food Bank Of Southwest Florida $1,000 Naples, FL, US Charitable 2020
Hellenic College $5,000 Brookline, MA, US Charitable 2020
Hellenic Womens Club $2,000 Nahant, MA, US Charitable 2020
International Orthodox Christian Charities $10,000 Baltimore, MD, US Charitable 2020
Lassell College $10,000 Newton, MA, US Charitable 2020
Moravian Theological Seminary $10,000 Bethlehem, PA, US Charitable 2020
Muscular Dystrophy Association $2,500 Tucson, AZ, US Charitable 2020
Nch Healthcare Foundation $15,000 Naples, FL, US Charitable 2020
Orthodox Chistian Mission Center $10,000 St Augustine, FL, US Charitable 2020
Orthodox Chistian Network $5,000 Ft Lauderdale, FL, US Chartiable 2020
Orthodox Christian Prison Ministry $5,000 New York, NY, US Charitable 2020
Orthodox Christian Studies Center $10,000 Naples, FL, US Charitable 2020
Passim $10,000 Cambridge, MA, US Charitable 2020
Project Mexico & St Innocent Orphanage $5,000 Chula Vista, CA, US Charitable 2020
Rosie's Place $10,000 Boston, MA, US Charitable 2020
Saint Katherine Greek Orthodox Church $15,000 Naples, FL, US Charitable 2020
Saint Nicholas Greek Orthodox Church $1,000 Bethlehem, PA, US Charitable 2020
St Michael The Archangel Antiochian Orthodox Church $15,000 Cotuit, MA, US Charitable 2020
St Nichols Shrine $250,000 Naples, FL, US Charitable 2020
St Vladimir's Orthodox Theological Seminary $6,000 Yonkers, NY, US Charitable 2020
The Archons Order Of Saint Andrew The Apostle $11,000 New York, NY, US Charitable 2020
The Cape Playhouse $5,000 Dennis, MA, US Charitable 2020
The Jimmy Fund $25,000 Brookline, MA, US Charitable 2020
The Michael J Fox Foundation For Parkinsons Research $25,000 New York, NY, US Charitable 2020
The Shelter $2,000 Naples, FL, US Charitable 2020
Worcester Polytechnic Institute $5,000 Worcester, MA, US Charitable 2020
World War Ii Museum $1,750 New Orleans, LA, US Charitable 2020
Wounded Warrior Project $2,000 Jacksonville, FL, US Charitable 2020
Albanian Foundation $5,000 New York, NY, US Charitable 2019
American Red Cross $2,000 Washington, DC, US Charitable 2019
Amyloidosis Research Fund At Boston University School Of Medicine $25,000 Boston, MA, US Charitable 2019
Cape Cod Healthcare Foundation $10,000 Hyannis, MA, US Charitable 2019
Cato Institute $10,000 Washington, DC, US Charitable 2019
Cystic Fibrosis Foundation $1,000 Washington, DC, US Charitable 2019
Da Vinci Science Center $5,000 Allentown, PA, US Charitable 2019
Doctors Without Borders $2,000 New York, NY, US Charitable 2019
Focus North America $5,000 Carnegie, PA, US Charitable 2019
Friends Of Bass River $1,000 South Yarmouth, MA, US Charitable 2019
Habitat For Humanity $5,000 Allentown, PA, US Charitable 2019
Hellenic College $5,000 Brookline, MA, US Charitable 2019
Hellenic Womens Club $2,000 Nahant, MA, US Charitable 2019
International Orthodox Christian Charities $10,000 Baltimore, MD, US Charitable 2019
Leadership 100 $10,000 New York, NY, US Charitable 2019
Moravian Theological Seminary $1,000 Bethlehem, PA, US Charitable 2019
Muscular Dystrophy Association $2,000 Tucson, AZ, US Charitable 2019
Nch Healthcare Foundation $10,000 Naples, FL, US Charitable 2019
Orthodox Chistian Mission Center $10,000 St Augustine, FL, US Charitable 2019
Orthodox Chistian Network $2,000 Ft Lauderdale, FL, US Chartiable 2019
Orthodox Christian Prison Ministry $5,000 New York, NY, US Charitable 2019
Passim $10,000 Cambridge, MA, US Charitable 2019
Project Mexico & St Innocent Orphanage $5,000 Chula Vista, CA, US Charitable 2019
Saint Katherine Greek Orthodox Church $25,000 Naples, FL, US Charitable 2019
St Jude Children's Research Hospital $1,000 Memphis, TN, US Charitable 2019
St Michael The Archangel Antiochian Orthodox Church $110,000 Cotuit, MA, US Charitable 2019
St Vladimir's Orthodox Theological Seminary $5,000 Yonkers, NY, US Charitable 2019
The Archons Order Of Saint Andrew The Apostle $10,000 New York, NY, US Charitable 2019
The Cape Playhouse $5,000 Dennis, MA, US Charitable 2019
The Hellenic Initiative $10,000 New York, NY, US Charitable 2019
The Jimmy Fund $25,000 Brookline, MA, US Charitable 2019
The Michael J Fox Foundation For Parkinsons Research $50,000 New York, NY, US Charitable 2019
Worcester Polytechnic Institute $150,000 Worcester, MA, US Charitable 2019
World War Ii Museum $1,000 New Orleans, LA, US Charitable 2019
Wounded Warrior Project $2,000 Jacksonville, FL, US Charitable 2019
American Red Cross $2,000 Washington, DC, US Charitable 2018
Amyloidosis Research Fund At Boston University School Of Medicine $25,000 Boston, MA, US Charitable 2018
Battleship Cove $1,000 Fall River, MA, US Charitable 2018
Cape Cod Healthcare Foundation $10,000 Hyannis, MA, US Charitable 2018
Cato Institute $5,000 Washington, DC, US Charitable 2018
Childrens Relief Fund $1,000 Hilton Head, SC, US Charitable 2018
Clergy Laity Congress $5,000 Brookline, MA, US Charitable 2018
Cystic Fibrosis Foundation $1,000 Washington, DC, US Charitable 2018
Doctors Without Borders $2,000 New York, NY, US Charitable 2018
Focus North America $4,000 Carnegie, PA, US Charitable 2018
Friends Of Bass River $1,000 South Yarmouth, MA, US Charitable 2018
Habitat For Humanity $10,000 Allentown, PA, US Charitable 2018
Hellenic College $3,000 Brookline, MA, US Charitable 2018
International Orthodox Christian Charities $10,000 Baltimore, MD, US Charitable 2018
Lassell College $1,000 Newton, MA, US Charitable 2018
Leadership 100 $15,000 New York, NY, US Charitable 2018
Moravian Theological Seminary $1,000 Bethlehem, PA, US Charitable 2018
Muscular Dystrophy Association $2,000 Tucson, AZ, US Charitable 2018
Nch Healthcare Foundation $10,000 Naples, FL, US Charitable 2018
Orthodox Chistian Mission Center $10,000 St Augustine, FL, US Charitable 2018
Orthodox Chistian Network $2,000 Ft Lauderdale, FL, US Chartiable 2018
Orthodox Christian Prison Ministry $3,500 New York, NY, US Charitable 2018
Passim $10,000 Cambridge, MA, US Charitable 2018
Project Mexico & St Innocent Orphanage $5,000 Chula Vista, CA, US Charitable 2018
Saint Katherine Greek Orthodox Church $86,000 Naples, FL, US Charitable 2018
Saint Nicholas Greek Orthodox Church $1,000 Bethlehem, PA, US Charitable 2018
St Jude Children's Research Hospital $2,000 Memphis, TN, US Charitable 2018
St Michael The Archangel Antiochian Orthodox Church $30,000 Cotuit, MA, US Charitable 2018
St Vladimir's Orthodox Theological Seminary $1,000 Yonkers, NY, US Charitable 2018
The Cape Playhouse $5,000 Dennis, MA, US Charitable 2018
The Hellenic Initiative $10,000 New York, NY, US Charitable 2018
The Jimmy Fund $25,000 Brookline, MA, US Charitable 2018
The Michael J Fox Foundation For Parkinsons Research $25,000 New York, NY, US Charitable 2018
The National Ms Society $500 New York, NY, US Charitable 2018
University Of Pa $10,000 Philadelphia, PA, US Charitable 2018
Worcester Polytechnic Institute $150,000 Worcester, MA, US Charitable 2018
Wounded Warrior Project $2,000 Jacksonville, FL, US Charitable 2018
American Red Cross $2,000 Washington, DC, US Charitable 2017
Amyloidosis Research Fund At Boston University School Of Medicine $25,000 Boston, MA, US Charitable 2017
Battleship Cove $1,000 Fall River, MA, US Charitable 2017
Boys & Girls Club Of Allentown $1,000 Bethlehem, PA, US Charitable 2017
Cape Cod Healthcare Foundation $10,000 Hyannis, MA, US Charitable 2017
Cato Institute $5,000 Washington, DC, US Charitable 2017
Childrens Relief Fund $1,000 Hilton Head, SC, US Charitable 2017
Cystic Fibrosis Foundation $1,000 Washington, DC, US Charitable 2017
Exponent Philanthropy $750 Washington, DC, US Charitable 2017
Focus North America $3,000 Carnegie, PA, US Charitable 2017
Friends Of Bass River $1,000 South Yarmouth, MA, US Charitable 2017
Habitat For Humanity $5,000 Allentown, PA, US Charitable 2017
Hellenic College $10,000 Brookline, MA, US Charitable 2017
International Orthodox Christian Charities $10,000 Baltimore, MD, US Charitable 2017
Lassell College $1,000 Newton, MA, US Charitable 2017
Leadership 100 $5,000 New York, NY, US Charitable 2017
Moravian Theological Seminary $1,000 Bethlehem, PA, US Charitable 2017
Muscular Dystrophy Association $2,000 Tucson, AZ, US Charitable 2017
Nch Healthcare Foundation $10,000 Naples, FL, US Charitable 2017
Orthodox Chistian Mission Center $10,000 St Augustine, FL, US Charitable 2017
Orthodox Chistian Network $2,000 Ft Lauderdale, FL, US Chartiable 2017
Orthodox Christian Prison Ministry $1,000 New York, NY, US Charitable 2017
Passim $10,000 Cambridge, MA, US Charitable 2017
Project Mexico & St Innocent Orphanage $5,000 Chula Vista, CA, US Charitable 2017
Saint Katherine Greek Orthodox Church $120,000 Naples, FL, US Charitable 2017
Saint Nicholas Greek Orthodox Church $5,000 Bethlehem, PA, US Charitable 2017
St Jude Children's Research Hospital $2,000 Memphis, TN, US Charitable 2017
St Michael The Archangel Antiochian Orthodox Church $15,000 Cotuit, MA, US Charitable 2017
St Vladimir's Orthodox Theological Seminary $1,000 Yonkers, NY, US Charitable 2017
The Cape Playhouse $6,000 Dennis, MA, US Charitable 2017
The Jimmy Fund $25,000 Brookline, MA, US Charitable 2017
The Michael J Fox Foundation For Parkinsons Research $27,000 New York, NY, US Charitable 2017
Worcester Polytechnic Institute $108,000 Worcester, MA, US Charitable 2017
Wounded Warrior Project $2,000 Jacksonville, FL, US Charitable 2017
Amyloid Center $25,000 Boston, MA, US Charitable 2016
Boys & Girls Club Of Allentown $1,000 Bethlehem, PA, US Charitable 2016
Cape Cod Healthcare Foundation $10,000 Hyannis, MA, US Charitable 2016
Cato Institute $5,000 Washington, DC, US Charitable 2016
Diakonia Retreat Center $1,000 Salem, SC, US Charitable 2016
Focus $1,000 Carnegie, PA, US Charitable 2016
Habitat For Humanity $1,000 Allentown, PA, US Charitable 2016
Hellenic College $1,000 Brookline, MA, US Charitable 2016
Holy Trinity Greek Orthodox Church $500 New Rochelle, NY, US Charitable 2016
International Orthodox Christian Charities $10,000 Baltimore, MD, US Charitable 2016
Krempels Center $3,000 Portsmouth, NH, US Charitable 2016
Leadership 100 $10,000 New York, NY, US Charitable 2016
Muscular Dystrophy Association $1,000 Tucson, AZ, US Charitable 2016
Nch Healthcare Foundation $10,000 Naples, FL, US Charitable 2016
Orthodox Chistian Mission Center $10,000 St Augustine, FL, US Charitable 2016
Orthodox Chistian Network $1,000 Ft Lauderdale, FL, US Chartiable 2016
Orthodox Christian Prison Ministry $1,000 Naples, FL, US Charitable 2016
Passim $8,000 Cambridge, MA, US Charitable 2016
Project Mexico $2,000 Chula Vista, CA, US Charitable 2016
Saint Katherine Greek Orthodox Church $222,500 Naples, FL, US Charitable 2016
Saint Nicholas Greek Orthodox Church $1,000 Bethlehem, PA, US Charitable 2016
St Michael The Archangel Antiochian Orthodox Church $15,000 Cotuit, MA, US Charitable 2016
The Doe Fund $1,000 New York, NY, US Charitable 2016
The Jimmy Fund $25,000 Brookline, MA, US Charitable 2016
The Michael J Fox Foundation For Parkinsons Research $10,000 New York, NY, US Charitable 2016
Worcester Polytechnic Institute $42,000 Worcester, MA, US Charitable 2016

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Contact Information

Official contact details for The Katsaros Family Foundation as registered with the IRS. These details are essential for grant applications, correspondence, and due diligence processes.

EIN 26-1373188
Website N/A
Address 7759 CLASSICS DRIVE Naples, FL 34113-0000

Key People (2)

Board members, trustees, and key staff who oversee The Katsaros Family Foundation's grant making decisions and strategic direction. Understanding leadership composition can provide insights into foundation priorities and potential networking opportunities.

Trustee Arthur T Katsaros
Trustee Denise S Katsaros

Forms 990-PF

IRS Form 990-PF filings provide comprehensive financial information, grant details, and operational data. These documents are essential resources for understanding foundation capacity, giving patterns, and strategic priorities.

Form 990-PF Research Tips
  • Review Part XV for detailed grant recipient information and funding purposes
  • Check Part I for total assets, annual giving amounts, and payout requirements
  • Examine Part VIII for key personnel compensation and board structure
  • Look for trends across multiple years to understand giving patterns

About This Foundation Profile

This comprehensive foundation profile for The Katsaros Family Foundation is powered by Grant Bay's advanced foundation research platform. Our system analyzes IRS Form 990-PF filings, grant histories, and philanthropic patterns to provide nonprofit organizations with actionable intelligence for grant seeking success.

Data Sources & Accuracy

All information is derived from official IRS filings and public records. Grant Bay processes thousands of Form 990-PF documents to extract grant details, financial data, and organizational information. Data accuracy depends on foundation reporting quality and IRS filing completeness.

Research Applications

Use this profile for prospect research, grant strategy development, application preparation, and relationship building. Combine this data with additional research on foundation priorities, application processes, and board member backgrounds for comprehensive grant seeking strategies.

Data Currency: Last updated March 2026 based on IRS Form 990-PF filings. Foundation information reflects most recent available tax year data.