Private foundation · Chatham, NJ

Roxiticus Foundation

View org profile →Find similar funders →Invitation only
Typical grant size
$1K $3K $10K
25th · median · 75th percentile
Unique recipients
86
Repeat grantees
44
funded 2+ years

Application procedures · from 2024 990-PF

Leadership · from 2024 990-PF

John P de Neufville
DIRECTOR, PRESIDENT
Peter de Neufville
DIRECTOR, VICE PRESIDENT
Thomas de Neufville
DIRECTOR, SEC-TREASURER
John H de Neufville
DIRECTOR

Source: IRS Form 990-PF, Part VII. Officers, directors, and trustees as reported by the foundation.

Payout rate · TY 2024
6.2%
grants paid ÷ assets · ~5% IRS minimum
'17
'18
'19
'20
'21
'22
'23
'24
435
Total grants awarded
$3.9M
Total amount
$9K
Average grant
$255K
Largest grant

Giving by year

2024
$431K
25 grants
2023
$423K
48 grants
2022
$494K
50 grants
2021
$423K
32 grants
2020
$261K
30 grants
2019
$317K
50 grants
2018
$296K
38 grants
2017
$241K
45 grants
2016
$306K
31 grants
2015
$302K
30 grants
2014
$335K
24 grants
2013
$87K
32 grants

Top recipients

4 grants · CT · ≈ likely match
$549K
Yale University
1 grant · DE
$255K
Land Conservancy of Nj the
8 grants · NJ
$216K
3 grants · TX · ✓ Exact match
$210K
Memorial Sloan Kettering Cancer Center Society
10 grants · NY
$192K
9 grants · VA · ✓ Exact match
$181K
The Buckley School
6 grants · NY
$131K
8 grants · VT · ✓ Exact match
$125K
10 grants · NY · ✓ Exact match
$115K
The Land Conservancy of Nj
2 grants · NJ
$105K

Recipient names are as reported on the 990-PF. ✓ Exact match = EIN matched to IRS records by exact name + state; ≈ likely match = EIN inferred from a closely similar name. The recipient EIN is never stated on the form — it is DoubleNine’s match.

Recent grants · most recent filings first

Yale University
EDUCATION
CT · TY 2024
$239K
Us Ski & Snowboard Foundation
AMATEUR SPORTS
UT · TY 2024
$40K
Memorial Sloan Kettering Cancer Center
EDUCATION
NY · TY 2024
$29K
Boys Club of New York the
INSPIRE & ENABLE YOUNG PEOPLE
RI · TY 2024
$15K
Newport Festivals Foundation
EDUCATION
MA · TY 2024
$15K
Green Vale School
PROMOTING ELEMENTARY & SECONDARY EDUCATION
NY · TY 2024
$12K
Curtis School
EDUCATION
CA · TY 2024
$10K
St Bernards School
EDUCATION
NY · TY 2024
$10K
Land Conservancy of Nj the
OPEN SPACE CONSERVATION
NJ · TY 2024
$10K
St Paul's School
EDUCATING STUDENTS FOR SERVICE TO GREATER GOOD
NH · TY 2024
$10K
Chapin School
EDUCATION OF YOUNG WOMEN K-12
NY · TY 2024
$10K
Project Zero
EDUCATION
MD · TY 2024
$5K
Newport Historical Society
PRESERVE HISTORY OF NEWPORT COUNTY
RI · TY 2024
$5K
Pennys Flight Foundation Inc
DISEASES AND CONDITIONS, NEUROFIBROMATOSIS
NY · TY 2024
$4K
Santa Monica Conservancy
ENVIRONMENTAL CONSERVATION
CA · TY 2024
$4K
Nantucket Conservation Foundation
CONSERVE NANTUCKETS HABITATS
MA · TY 2024
$3K
Epidermolysis Bullosa Medical Research Fn
PEOPLE WITH PHYSICAL DISABILITIES
CA · TY 2024
$3K
Preservation Society of Newport County
ENVIRONMENTAL CONSERVATION
RI · TY 2024
$2K
Old Westbury Gardens
EDUCATION
NY · TY 2024
$2K
St John's of Lattingtown Episcopal Ch
CHURCH
NY · TY 2024
$2K
Wild Africa Fund
EDUCATION
NJ · TY 2024
$650
Jdrf International
EDUCATION
NY · TY 2024
$500
Newport Tree Conservancy
ENVIRONMENTAL CONSERVATION
RI · TY 2024
$500
Newport Restoration Foundation
PRESERVE HISTORY OF NEWPORT COUNTY
RI · TY 2024
$500
Checkerboard Film Foundation
EDUCATION
NY · TY 2024
$300
Yale University
EDUCATION
CT · TY 2023
$119K
Land Conservancy of Nj
OPEN SPACE CONSERVATION
NJ · TY 2023
$60K
Eaglebrook School (allen-chase Foundation)
EDUCATION
MA · TY 2023
$25K
Us Ski and Snowboard Foundation
AMATEUR SPORTS
UT · TY 2023
$18K
Nantucket Conservation Foundation
CONSERVE NANTUCKETS HABITATS
MA · TY 2023
$18K
The Buckley School
EDUCATION
NY · TY 2023
$15K
International Rescue Committee
HUMANITARIAN EFFORTS
MN · TY 2023
$10K
Us Ski and Snowboard Foundation
AMATEUR SPORTS
UT · TY 2023
$10K
St Pauls School
EDUCATING STUDENTS FOR SERVICE TO GREATER GOOD
NH · TY 2023
$10K
Chapin School
EDUCATION OF YOUNG WOMEN K-12
NY · TY 2023
$10K
St Bernards School Inc
INSPIRING BOYS
NY · TY 2023
$10K
Rector Wardens and Vestrymen of St Mattews Parish
CHURCH
CA · TY 2023
$10K
Curtis School
ELEMENTARY & SECONDARY EDUCATION
CA · TY 2023
$10K
Pennys Flight Foundation Inc
DISEASES AND CONDITIONS, NEUROFIBROMATOSIS
NY · TY 2023
$10K
Pomfret School
CO-EDUCTION K-12
CT · TY 2023
$6K
Nj Conservation Foundation
ENVIRONMENTAL CONSERVATION
NJ · TY 2023
$6K
Chill Foundation
SNOWBOARD PROGRAM FOR INNER CITY YOUTH
VT · TY 2023
$5K
Givelove
LOW-INCOME PEOPLE, SANITATION AND WATER
CA · TY 2023
$5K
Boys Club of New York the
EMPOWER BOYS & YOUNG MEN
NY · TY 2023
$5K
Rector Wardens and Vestrymen of St Mattews Parish
CHURCH
CA · TY 2023
$5K
The Skatepark Project Was Tony Hawk Foundation
SUPPORT YOUTH RECREATION
CA · TY 2023
$5K
Global Investment Foundation for Tomorrow (gift)
FINANCIAL AID
DE · TY 2023
$5K
Nj Conservation Foundation
ENVIRONMENTAL CONSERVATION
NJ · TY 2023
$5K
Harvard Business School
PROMOTION OF EDUCATION
MA · TY 2023
$5K
Eaglebrook School (allen-chase Foundation)
EDUCATION
MA · TY 2023
$5K

Source: IRS Form 990-PF, Part XV. Up to 50 most recent grants shown.