funder-graph

FundersFL

Grants paid by Rathmann Family Foundation C/O James Rathmann

EIN 52-1757445 · Naples, FL · Form 990-PF, Part XV

Rathmann Family Foundation C/O James Rathmann of Naples, FL (EIN 52-1757445) reported 101 grants paid totaling $10,147,500 to 31 recipients in tax years 2019–2024, on Form 990-PF, Part XV. It also reported $8,451,500 approved for future payment, which is listed separately and not included in the total. Derived from IRS e-file data, dataset version 2026.09.0, built 2026-09-03.

Grants paid

$10,147,500

101 grants

Recipients

31

distinct organizations

Tax years

2019–2024

6 filings in the corpus

Approved for future payment

$8,451,500

24 commitments · not included in grants paid

By tax year

Grants by tax year, as the same figures
Tax yearGrants paidAmount paidApproved for future
201925$995,000$390,000
202014$1,345,000$1,100,000
202117$1,425,000$1,125,500
202216$2,147,500$4,166,000
202315$2,037,500$550,000
202414$2,197,500$1,120,000

Top recipients

The 31 recipients receiving the most from Rathmann Family Foundation C/O James Rathmann, by grants paid, out of 31 distinct recipients.

Recipients ranked by total grants paid
RecipientMatchLocationGrantsTotal paidLatest year
National Science and Technology Medals Foundation 52-1703587CWashington, DC8$4,127,0002024
African Parks Foundation of AmericaUNew York, NY6$1,425,0002024
Buzzards Bay Coalition Inc 04-2971978BNew Bedford, MA7$1,400,0002024
Huerta del Valle 46-4685567BOntario, CA6$545,0002024
Trustees of Trinity CollegeUHartford, CT6$490,0002024
National Audubon Society IncUAnaheim, CA8$375,0002024
Center for Heirs Property Preservation 52-2452879CCharleston, SC6$285,0002024
Volunteers of Legal Service 13-3234630BNew York, NY6$245,0002024
Corporation of Haverford College DBA Haverford College 23-6002304DHaverford, PA4$210,0002022
Artis - Naples Inc 59-2322926BNaples, FL6$150,0002024
Brown UniversityUProvidence, RI5$145,5002024
Gnome Inc 83-2956059BFall River, MA4$120,0002024
Dharma Voyage Inc 27-0533958BWestport, MA5$95,0002023
Westport Historical Society 23-7270158BWestport, MA6$80,0002024
Planned Parenthood Federation of America 13-1644147CNew York, NY1$70,0002019
Haverford College 23-1352646DHaverford, PA1$60,0002024
Duke University 22-3114978BDurham, NC1$50,0002022
Partners in HealthUBoston, MA1$50,0002021
End Rape On Campus IncUWashington, DC1$30,0002019
The Moving Well ProjectUSilver Spring, MD1$30,0002021
New Bedford Light 86-2407296BNew Bedford, MA2$30,0002024
Doctors Without BordersUNew York, NY1$25,0002019
Innocence Project Inc 32-0077563BNew York, NY1$20,0002019
Mercy Corps 91-1148123BPortland, OR1$15,0002019
Taller Salud Inc 66-0494692BLoiza, PR1$15,0002019
International Medical Corps 95-3949646BLos Angeles, CA1$15,0002019
Pro Publica Inc 14-2007220BNew York, NY1$10,0002019
The David Sheldrick Wildlife Trust 30-0224549CLaguna Hills, CA1$10,0002019
Hilarity for Charity 82-2316072CBeverly Hills, CA1$10,0002019
City Dogs Rescue 45-3356528CWashington, DC1$10,0002019
Best Friends Animal Society 23-7147797BKanab, UT1$5,0002019

Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.

Every grant

All 125 grant rows this organization reported, most recent first.

Grants reported by Rathmann Family Foundation C/O James Rathmann
Tax yearRecipientMatchAmountTypePurposeSource filing
2024National Science and Technology Medals Foundation Washington, DCC$834,000paidGENERAL OPERATING ACTIVITIES202521579349100202
2024African Parks Foundation of America New York, NYU$675,000paidGENERAL OPERATING ACTIVITIES202521579349100202
2024African Parks Foundation of America New York, NYU$500,000approved, futureRHINO REWILD202521579349100202
2024Buzzards Bay Coalition Inc New Bedford, MAB$200,000approved, futureWESTPORT, MA202521579349100202
2024Trustees of Trinity College Hartford, CTU$200,000approved, futureSTUDENT EMERGENCY & EQUITY FUND202521579349100202
2024Trustees of Trinity College Hartford, CTU$130,000paidSTUDENT EMERGENCY & EQUITY FUND202521579349100202
2024Haverford College Haverford, PAD$120,000approved, futureGENERAL OPERATING ACTIVITIES202521579349100202
2024Huerta del Valle Ontario, CAB$100,000paidGENERAL OPERATING ACTIVITIES202521579349100202
2024National Audubon Society Inc Anaheim, CAU$100,000approved, futureCORKSCREW SWAMP REHABILITATION202521579349100202
2024Buzzards Bay Coalition Inc New Bedford, MAB$100,000paidWESTPORT, MA202521579349100202
2024Center for Heirs Property Preservation Charleston, SCC$75,000paidGENERAL OPERATING ACTIVITIES202521579349100202
2024Haverford College Haverford, PAD$60,000paidGENERAL OPERATING ACTIVITIES202521579349100202
2024Volunteers of Legal Service New York, NYB$50,000paidIMMIGRATION PROJECT GEN SUPPORT202521579349100202
2024National Audubon Society Inc Anaheim, CAU$50,000paidCORKSCREW SWAMP REHABILITATION202521579349100202
2024Gnome Inc Fall River, MAB$35,000paidGENERAL OPERATING ACTIVITIES202521579349100202
2024Brown University Providence, RIU$33,500paidSCHOLARSHIP FUND/ANNUAL FUND202521579349100202
2024Artis - Naples Inc Naples, FLB$25,000paidGENERAL OPERATING ACTIVITIES202521579349100202
2024Westport Historical Society Westport, MAB$15,000paidGENERAL OPERATING ACTIVITIES202521579349100202
2024New Bedford Light New Bedford, MAB$15,000paidLOCAL ENVIRONMENTAL JOURNALISM202521579349100202
2023National Science and Technology Medals Foundation Washington, DCC$834,000paidGENERAL OPERATING ACTIVITIES202411629349100211
2023Buzzards Bay Coalition Inc New Bedford, MAB$500,000paidGOOSEBERRY CAUSEWAY202411629349100211
2023Huerta del Valle Ontario, CAB$200,000approved, futureGENERAL OPERATING ACTIVITIES202411629349100211
2023African Parks Foundation of America New York, NYU$175,000paidGENERAL OPERATING ACTIVITIES202411629349100211
2023Center for Heirs Property Preservation Charleston, SCC$150,000approved, futureGENERAL OPERATING ACTIVITIES202411629349100211
2023Volunteers of Legal Service New York, NYB$100,000approved, futureIMMIGRATION PROJECT GEN SUPPORT202411629349100211
2023Huerta del Valle Ontario, CAB$100,000paidGENERAL OPERATING ACTIVITIES202411629349100211
2023Buzzards Bay Coalition Inc New Bedford, MAB$75,000paidWESTPORT, MA202411629349100211
2023Center for Heirs Property Preservation Charleston, SCC$75,000paidGENERAL OPERATING ACTIVITIES202411629349100211
2023Gnome Inc Fall River, MAB$70,000approved, futureGENERAL OPERATING ACTIVITIES202411629349100211
2023National Audubon Society Inc Anaheim, CAU$50,000paidCORKSCREW SWAMP REHABILITATION202411629349100211
2023Volunteers of Legal Service New York, NYB$50,000paidIMMIGRATION PROJECT GEN SUPPORT202411629349100211
2023Gnome Inc Fall River, MAB$35,000paidGENERAL OPERATING ACTIVITIES202411629349100211
2023Brown University Providence, RIU$33,500paidSCHOLARSHIP FUND/ANNUAL FUND202411629349100211
2023Trustees of Trinity College Hartford, CTU$30,000paidSTUDENT EMERGENCY & EQUITY FUND202411629349100211
2023New Bedford Light New Bedford, MAB$30,000approved, futureLOCAL ENVIRONMENTAL JOURNALISM202411629349100211
2023Dharma Voyage Inc Westport, MAB$25,000paidGENERAL OPERATING ACTIVITIES202411629349100211
2023Artis - Naples Inc Naples, FLB$25,000paidGENERAL OPERATING ACTIVITIES202411629349100211
2023Westport Historical Society Westport, MAB$15,000paidGENERAL OPERATING ACTIVITIES202411629349100211
2023New Bedford Light New Bedford, MAB$15,000paidLOCAL ENVIRONMENTAL JOURNALISM202411629349100211
2022National Science and Technology Medals Foundation Washington, DCC$4,166,000approved, futureGENERAL OPERATING ACTIVITIES202331389349100113
2022National Science and Technology Medals Foundation Washington, DCC$834,000paidGENERAL OPERATING ACTIVITIES202331389349100113
2022Buzzards Bay Coalition Inc New Bedford, MAB$500,000paidGOOSEBERRY CAUSEWAY202331389349100113
2022African Parks Foundation of America New York, NYU$175,000paidGENERAL OPERATING ACTIVITIES202331389349100113
2022Huerta del Valle Ontario, CAB$100,000paidGENERAL OPERATING ACTIVITIES202331389349100113
2022Trustees of Trinity College Hartford, CTU$100,000paidSOFTBALL/BASEBALL/ANNUAL FUND202331389349100113
2022Buzzards Bay Coalition Inc New Bedford, MAB$75,000paidWESTPORT, MA202331389349100113
2022Corporation of Haverford College DBA Haverford College Haverford, PAD$60,000paidGENERAL OPERATING ACTIVITIES202331389349100113
2022Duke University Durham, NCB$50,000paidALLIANCE FOR IDENTITY-INCLUSIVE COMP202331389349100113
2022National Audubon Society Inc Anaheim, CAU$50,000paidCORKSCREW SWAMP REHABILITATION202331389349100113
2022Volunteers of Legal Service New York, NYB$40,000paidIMMIGRATION PROJECT GEN SUPPORT202331389349100113
2022Center for Heirs Property Preservation Charleston, SCC$40,000paidGENERAL OPERATING ACTIVITIES202331389349100113
2022Brown University Providence, RIU$33,500paidSCHOLARSHIP FUND/ANNUAL FUND202331389349100113
2022Artis - Naples Inc Naples, FLB$25,000paidGENERAL OPERATING ACTIVITIES202331389349100113
2022Dharma Voyage Inc Westport, MAB$25,000paidGENERAL OPERATING ACTIVITIES202331389349100113
2022Gnome Inc Fall River, MAB$25,000paidGENERAL OPERATING ACTIVITIES202331389349100113
2022Westport Historical Society Westport, MAB$15,000paidGENERAL OPERATING ACTIVITIES202331389349100113
2021Buzzards Bay Coalition Inc New Bedford, MAB$1,000,000approved, futureGOOSEBERRY CAUSEWAY202202239349100405
2021National Science and Technology Medals Foundation Washington, DCC$500,000paidGENERAL OPERATING ACTIVITIES202202239349100405
2021African Parks Foundation of America New York, NYU$175,000paidGENERAL OPERATING ACTIVITIES202202239349100405
2021Brown University Providence, RIU$100,500approved, futureSCHOLARSHIP FUND/ANNUAL FUND202202239349100405
2021National Science and Technology Medals Foundation Washington, DCC$100,000paidGENERAL OPERATING ACTIVITIES202202239349100405
2021Trustees of Trinity College Hartford, CTU$100,000paidSOFTBALL/BASEBALL/ANNUAL FUND202202239349100405
2021Huerta del Valle Ontario, CAB$100,000paidGENERAL OPERATING ACTIVITIES202202239349100405
2021Buzzards Bay Coalition Inc New Bedford, MAB$75,000paidWESTPORT, MA202202239349100405
2021Corporation of Haverford College DBA Haverford College Haverford, PAD$60,000paidGENERAL OPERATING ACTIVITIES202202239349100405
2021National Audubon Society Inc Anaheim, CAU$50,000paidCORKSCREW SWAMP REHABILITATION202202239349100405
2021Partners in Health Boston, MAU$50,000paidHAITI202202239349100405
2021Volunteers of Legal Service New York, NYB$40,000paidIMMIGRATION PROJECT GEN SUPPORT202202239349100405
2021Center for Heirs Property Preservation Charleston, SCC$40,000paidGENERAL OPERATING ACTIVITIES202202239349100405
2021The Moving Well Project Silver Spring, MDU$30,000paidGENERAL OPERATING ACTIVITIES202202239349100405
2021National Audubon Society Inc Anaheim, CAU$25,000paidCORKSCREW SWAMP REHABILITATION202202239349100405
2021Gnome Inc Fall River, MAB$25,000paidGENERAL OPERATING ACTIVITIES202202239349100405
2021Artis - Naples Inc Naples, FLB$25,000paidGENERAL OPERATING ACTIVITIES202202239349100405
2021Gnome Inc Fall River, MAB$25,000approved, futureGENERAL OPERATING ACTIVITIES202202239349100405
2021Dharma Voyage Inc Westport, MAB$15,000paidGENERAL OPERATING ACTIVITIES202202239349100405
2021Westport Historical Society Westport, MAB$15,000paidGENERAL OPERATING ACTIVITIES202202239349100405
2020National Science and Technology Medals Foundation Washington, DCC$575,000paidGENERAL OPERATING ACTIVITIES202121799349100502
2020National Science and Technology Medals Foundation Washington, DCC$500,000approved, futureGENERAL OPERATING ACTIVITIES202121799349100502
2020Buzzards Bay Coalition Inc New Bedford, MAB$225,000approved, future2016-2020 WESTPORT ACTION PLAN202121799349100502
2020Huerta del Valle Ontario, CAB$200,000approved, futureGENERAL OPERATING ACTIVITIES202121799349100502
2020African Parks Foundation of America New York, NYU$175,000paidGENERAL OPERATING ACTIVITIES202121799349100502
2020National Science and Technology Medals Foundation Washington, DCC$150,000paidGENERAL OPERATING ACTIVITIES202121799349100502
2020Huerta del Valle Ontario, CAB$100,000paidGENERAL OPERATING ACTIVITIES202121799349100502
2020Volunteers of Legal Service New York, NYB$80,000approved, futureIMMIGRATION PROJECT GEN SUPPORT202121799349100502
2020Center for Heirs Property Preservation Charleston, SCC$80,000approved, futureGENERAL OPERATING ACTIVITIES202121799349100502
2020Trustees of Trinity College Hartford, CTU$60,000paidSOFTBALL/BASEBALL/ANNUAL FUND202121799349100502
2020National Audubon Society Inc Anaheim, CAU$50,000paidCORKSCREW SWAMP REHABILITATION202121799349100502
2020Corporation of Haverford College DBA Haverford College Haverford, PAD$50,000paidGENERAL OPERATING ACTIVITIES202121799349100502
2020Volunteers of Legal Service New York, NYB$40,000paidIMMIGRATION PROJECT GEN SUPPORT202121799349100502
2020Center for Heirs Property Preservation Charleston, SCC$40,000paidGENERAL OPERATING ACTIVITIES202121799349100502
2020Brown University Providence, RIU$30,000paidSCHOLARSHIP FUND/ANNUAL FUND202121799349100502
2020National Audubon Society Inc Anaheim, CAU$25,000paidCORKSCREW SWAMP REHABILITATION202121799349100502
2020Artis - Naples Inc Naples, FLB$25,000paidGENERAL OPERATING ACTIVITIES202121799349100502
2020Dharma Voyage Inc Westport, MAB$15,000approved, futureGENERAL OPERATING ACTIVITIES202121799349100502
2020Dharma Voyage Inc Westport, MAB$15,000paidGENERAL OPERATING ACTIVITIES202121799349100502
2020Westport Historical Society Westport, MAB$10,000paidGENERAL OPERATING ACTIVITIES202121799349100502
2019National Science and Technology Medals Foundation Washington, DCC$300,000paidGENERAL OPERATING ACTIVITIES202041889349100149
2019National Science and Technology Medals Foundation Washington, DCC$150,000approved, futureGENERAL OPERATING ACTIVITIES202041889349100149
2019National Audubon Society Inc Anaheim, CAU$150,000approved, futureCORKSCREW SWAMP REHABILITATION202041889349100149
2019Buzzards Bay Coalition Inc New Bedford, MAB$75,000paid2016-2020 WESTPORT ACTION PLAN202041889349100149
2019Artis - Naples Inc Naples, FLB$75,000approved, futureGENERAL OPERATING ACTIVITIES202041889349100149
2019National Audubon Society Inc Anaheim, CAU$75,000paidCORKSCREW SWAMP REHABILITATION202041889349100149
2019Planned Parenthood Federation of America New York, NYC$70,000paidGENERAL OPERATING ACTIVITIES202041889349100149
2019Trustees of Trinity College Hartford, CTU$70,000paidSOFTBALL/BASEBALL/ANNUAL FUND202041889349100149
2019African Parks Foundation of America New York, NYU$50,000paidGENERAL OPERATING ACTIVITIES202041889349100149
2019Huerta del Valle Ontario, CAB$45,000paidGENERAL OPERATING ACTIVITIES202041889349100149
2019Corporation of Haverford College DBA Haverford College Haverford, PAD$40,000paidGENERAL OPERATING ACTIVITIES202041889349100149
2019End Rape On Campus Inc Washington, DCU$30,000paidGENERAL OPERATING ACTIVITIES202041889349100149
2019Doctors Without Borders New York, NYU$25,000paidROHINGYA REFUGEE/CENTRAL AFRICAN REP202041889349100149
2019Volunteers of Legal Service New York, NYB$25,000paidIMMIGRATION PROJECT GEN SUPPORT202041889349100149
2019Artis - Naples Inc Naples, FLB$25,000paidGENERAL OPERATING ACTIVITIES202041889349100149
2019Innocence Project Inc New York, NYB$20,000paidGENERAL OPERATING ACTIVITIES202041889349100149
2019Center for Heirs Property Preservation Charleston, SCC$15,000paidGENERAL OPERATING ACTIVITIES202041889349100149
2019Dharma Voyage Inc Westport, MAB$15,000approved, futureGENERAL OPERATING ACTIVITIES202041889349100149
2019Brown University Providence, RIU$15,000paidSCHOLARSHIP FUND/ANNUAL FUND202041889349100149
2019Mercy Corps Portland, ORB$15,000paidSYRIA RELIEF202041889349100149
2019Taller Salud Inc Loiza, PRB$15,000paidGENERAL OPERATING ACTIVITIES202041889349100149
2019Dharma Voyage Inc Westport, MAB$15,000paidGENERAL OPERATING ACTIVITIES202041889349100149
2019International Medical Corps Los Angeles, CAB$15,000paidEQUIPPING SANA'S CITY ORPHANAGE202041889349100149
2019City Dogs Rescue Washington, DCC$10,000paidGENERAL OPERATING ACTIVITIES202041889349100149
2019Westport Historical Society Westport, MAB$10,000paidGENERAL OPERATING ACTIVITIES202041889349100149
2019The David Sheldrick Wildlife Trust Laguna Hills, CAC$10,000paidGENERAL OPERATING ACTIVITIES202041889349100149
2019Pro Publica Inc New York, NYB$10,000paidGENERAL OPERATING ACTIVITIES202041889349100149
2019Hilarity for Charity Beverly Hills, CAC$10,000paidALZHEIMER'S CARE RELIEF PROGRAM202041889349100149
2019Best Friends Animal Society Kanab, UTB$5,000paidGENERAL OPERATING ACTIVITIES202041889349100149

Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.

Recipient matching for this dataset version has not yet completed its independent precision check. Tier A rows carry the EIN the filer reported; tiers B–D are the matcher's inference and should be read as leads until the check is published on the methodology page.

Source filings

Every figure above is traceable to one of these IRS e-file returns by its OBJECT_ID.

Returns this page is derived from
FormTax yearPeriod endFiledSchemaIRS OBJECT_ID
990PF20242024-12-31not stated2024v5.0202521579349100202
990PF20232023-12-31not stated2023v5.0202411629349100211
990PF20222022-12-31not stated2022v5.0202331389349100113
990PF20212021-12-31not stated2021v4.0202202239349100405
990PF20202020-12-31not stated2020v4.0202121799349100502
990PF20192019-12-31not stated2019v5.0202041889349100149

Derived from IRS Form 990-PF e-file XML; recipient identities from the IRS Exempt Organizations Business Master File. Dataset version 2026.09.0, built 2026-09-03. The same rows as Parquet: manifest; as JSON: /api/funders/521757445.json.

The same organization elsewhere in the program: exempt status and filing health · federal awards · grant guidance · open opportunities.

This is informational only, derived from public data on the dates shown. It is not an eligibility determination, and not legal, tax, or accounting advice. Verify against the official source before relying on it.