EIN 51-0214450

Roderick MacArthur Foundation

IRS 501(c) type
501(c)(3)
Num. employees
Unknown
City
Year formed
1978
Most recent tax filings
2022-12-01
NTEE code, primary
Description
The Roderick MacArthur Foundation is a private foundation located in Niles, IL that made three grants last year. Its primary purpose is to support the continuing operations of Harper's Magazine and to support the study of differences in brain activation associated with reading text through digital media. Grantees include Harper's Magazine Foundation.
Total revenues
$6,053,750
2022
Total expenses
$6,072,308
2022
Total assets
$223,103
2022
Num. employees
n/a

Program areas at Roderick MacArthur Foundation

Grants made by Roderick MacArthur Foundation

GranteeGrant descriptionAmount
Harper's Magazine FoundationTo Support the Continuing Operations of Harper's Magazine$6,050,800

Personnel at Roderick MacArthur Foundation

NameTitleCompensation
John R MacArthurPresident$0

Financials for Roderick MacArthur Foundation

RevenuesFYE 12/2022
Total grants, contributions, etc.$6,050,800
Investment income and dividends$2,950
Net rental income$0
Net gain from sale of non-inventory assets$0
Gross sales of inventory$0
Miscellaneous revenues$0
Total revenues$6,053,750

Form 990s for Roderick MacArthur Foundation

Fiscal year endingDate received by IRSFormPDF link
2022-122023-11-14990PFView PDF
2021-122022-11-15990PFView PDF
2020-122021-11-10990PFView PDF
2019-122021-06-11990PFView PDF
2018-122019-11-29990PFView PDF
...and 7 more Form 990s
Data update history
January 4, 2024
Posted financials
Added Form 990PF for fiscal year 2022
January 3, 2024
Updated personnel
Identified 1 new personnel
June 14, 2023
Posted financials
Added Form 990PF for fiscal year 2021
June 14, 2023
Posted financials
Added Form 990PF for fiscal year 2020
September 27, 2022
Used new vendors
Identified 1 new vendor, including
Nonprofit Types
Grantmaking organizationsPrivate foundationsPrivate non-operating foundationsCharities
Issues
No issues found
Characteristics
Provides grantsPartially liquidatedTax deductible donationsNo full-time employees
General information
Address
9333 N Milwaukee Ave
Niles, IL 60714
Metro area
Chicago-Naperville-Elgin, IL-IN-WI
County
Cook County, IL
Website URL
macfound.org/ 
Phone
(847) 966-0143
IRS details
EIN
51-0214450
Fiscal year end
December
Taxreturn type
Form 990-PF
Year formed
1978
Eligible to receive tax-deductible contributions (Pub 78)
Yes
Categorization
NTEE code, primary
T20: Private Foundations
NAICS code, primary
813211: Grantmaking Foundations
Parent/child status
Independent
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