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EIN 73-1631943

Anthony and Dorothy Riddle Family Foundation

IRS 501(c) type
501(c)(3)
Num. employees
0
City
Boulder
State
Colorado
Year formed
2002
Most recent tax filings
2023-12-01
NTEE code, primary
T21: Corporate foundations
Description
The Anthony and Dorothy Riddle Family Foundation is a family foundation located in Boulder, CO, that primarily funds trail maintenance to encourage intergenerational and multicultural interactions, including support for international STEM competitions. Last year, it made four grants to various organizations, including the University of Colorado Foundation.
Also known as...
Dorothy and Anthony Riddle Family Foundatioin
Total revenues
$13,033
2023
Total expenses
$38,569
2023
Total assets
$561,556
2023
Num. employees
0
2023

Grants made by Anthony and Dorothy Riddle Family Foundation

GranteeGrant descriptionAmount
University of Colorado FoundationMaintenance of Scholarship To Support the Arts$24,000
Hack ClubSupport Multi-Cultural Interactions Through the Support of International Stem Competitions$10,000
Colorado Fourteeners InitiativeSupport Trail Maintenance To Encourage Intergenerational Interactions$1,500

Personnel at Anthony and Dorothy Riddle Family Foundation

NameTitleCompensation
Kathryn PenzkoverSecretary$0

Financials for Anthony and Dorothy Riddle Family Foundation

RevenuesFYE 12/2023
Total grants, contributions, etc.$0
Investment income and dividends$24,190
Net rental income$0
Net gain from sale of non-inventory assets$-11,157
Gross sales of inventory$0
Miscellaneous revenues$0
Total revenues$13,033

Form 990s for Anthony and Dorothy Riddle Family Foundation

Fiscal year endingDate received by IRSFormPDF link
2023-122024-04-04990PFView PDF
2022-122023-03-06990PFView PDF
2021-122022-03-17990PFView PDF
2020-122021-05-14990PFView PDF
2019-122021-04-21990PFView PDF
...and 8 more Form 990s

Organizations like Anthony and Dorothy Riddle Family Foundation

OrganizationLocationRevenue
Spencer Johnson Family FoundationHonolulu, HI$39,399
The Avital Family FoundationBrooklyn, NY$45,000
Mark 1124Dallas, TX$39,043
MAGC FoundationGlenwood, IA$3,753
James and Theresa Nolan FoundationVero Beach, FL$15,333
Medical Group FoundationHighland, MD$31,017
The Sidhu-Singh Family FoundationDallas, TX$23,965
Burrell Family FoundationNiwot, CO$35,733
Pratichi TrustBoston, MA$12,066
Steven A Klar FoundationEast Meadow, NY$7,753
Data update history
November 25, 2023
Posted financials
Added Form 990PF for fiscal year 2021
June 17, 2023
Posted financials
Added Form 990PF for fiscal year 2022
June 9, 2023
Posted financials
Added Form 990PF for fiscal year 2020
May 19, 2023
Updated personnel
Identified 2 new personnel
August 18, 2021
Posted financials
Added Form 990PF for fiscal year 2019
Nonprofit Types
Grantmaking organizationsPrivate foundationsPrivate non-operating foundationsCharities
Issues
No issues found
Characteristics
Provides grantsPartially liquidatedState / local levelTax deductible donationsNo full-time employees
General information
Address
700 Grant Pl
Boulder, CO 80302
Metro area
Boulder, CO
County
Boulder County, CO
IRS details
EIN
73-1631943
Fiscal year end
December
Taxreturn type
Form 990-PF
Year formed
2002
Eligible to receive tax-deductible contributions (Pub 78)
Yes
Categorization
NTEE code, primary
T21: Corporate foundations
NAICS code, primary
813211: Grantmaking Foundations
Parent/child status
Independent
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