1. Directory
  2. Missouri
  3. Clayton
  4. Marie and Mayer Winkler Peter C and Helen D
EIN 37-6528633

Marie and Mayer Winkler Peter C and Helen D

IRS 501(c) type
501(c)(3)
Num. employees
0
City
Clayton
State
Missouri
Year formed
2013
Most recent tax filings
2023-06-01
NTEE code, primary
T20: Private Foundations
Description
Marie and Mayer Winkler Peter C and Helen D is a private foundation that primarily funds general operations. It made three grants last year to grantees that include Shriners Hospital For Children and others. It is located in Clayton, MO.
Also known as...
Marie and Mayer Winkler Peter C and Helen D Johannes Foundation
Total revenues
$466,856
2023
Total expenses
$340,423
2023
Total assets
$4,506,605
2023
Num. employees
0
2023

Grants made by Marie and Mayer Winkler Peter C and Helen D

GranteeGrant descriptionAmount
Association for Computing Machinery / School of the Ozarks STDNT ChapterGeneral Operations$91,667

Personnel at Marie and Mayer Winkler Peter C and Helen D

NameTitle
Commerce TrustTrustee

Financials for Marie and Mayer Winkler Peter C and Helen D

RevenuesFYE 06/2023
Total grants, contributions, etc.$0
Investment income and dividends$107,437
Net rental income$0
Net gain from sale of non-inventory assets$359,419
Gross sales of inventory$0
Miscellaneous revenues$0
Total revenues$466,856

Form 990s for Marie and Mayer Winkler Peter C and Helen D

Fiscal year endingDate received by IRSFormPDF link
2024-062024-11-15990PFView PDF
2023-062023-10-02990PFView PDF
2022-062022-11-02990PFView PDF
2021-062021-10-28990PFView PDF
2020-062020-09-21990PRView PDF
...and 7 more Form 990s

Organizations like Marie and Mayer Winkler Peter C and Helen D

OrganizationLocationRevenue
Callant Family Foundation-CmaDetroit, MI$433,026
Mason and Lula Cole Charitable Tua 600008015Williamsburg, VA$141,918
Lautenbach Family FoundationChicago, IL$1,826,040
G and M Owens FB Owens Family FND IrrPittsburgh, PA$148,300
Jeanne E and Jacob A Barkey Memorial FundNew York, NY$894,341
James R Dougherty Jr FoundationBeeville, TX$305,874
Harrington Family FoundationPortland, OR$761,281
Raymond P Lavietes FoundationShelton, CT$252,783
Pamela Whitcomb Larsen FoundationDelmont, PA$188,723
Joel and Lynn Perlmutter Family FouToms River, NJ$117,076
Data update history
December 2, 2023
Posted financials
Added Form 990PF for fiscal year 2023
December 1, 2023
Updated personnel
Identified 1 new personnel
November 25, 2023
Posted financials
Added Form 990PF for fiscal year 2022
August 15, 2022
Posted financials
Added Form 990PF for fiscal year 2021
August 4, 2022
Updated personnel
Identified 2 new personnel
Nonprofit Types
Grantmaking organizationsPrivate foundationsPrivate non-operating foundationsCharities
Issues
No issues found
Characteristics
Provides grantsPartially liquidatedState / local levelTax deductible donations
General information
Address
PO Box 11356
Clayton, MO 63105
Metro area
St. Louis, MO-IL
County
St. Louis County, MO
Phone
(314) 746-7329
IRS details
EIN
37-6528633
Fiscal year end
June
Taxreturn type
Form 990-PF
Year formed
2013
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
Free account sign-up

Want updates when Marie and Mayer Winkler Peter C and Helen D has new information, or want to find more organizations like Marie and Mayer Winkler Peter C and Helen D?

Create free Cause IQ account
Cause IQ is a website that helps companies grow, maintain, and serve their nonprofit clients, and helps nonprofits find additional foundation funding. Our data and tools help professionals prospect for nonprofits, research opportunities, benchmark their clients, and enrich existing information.
Nonprofits
Product
Customers
About

© 2025 Nonprofit Metrics LLC
Terms of Service and Privacy Policy