Marion Walters Wing Tr Uw Resid
Grantmaking foundation in Boston, Massachusetts · EIN 23-7688668
- Massachusetts
- Boston
- Philanthropy, Voluntarism and Grantmaking Foundations
- Philanthropy, Voluntarism and Grantmaking Foundations in Massachusetts
- Total giving
- $300KTax year 2025
- Total assets
- $9.7MLatest reported
- Latest IRS filing
- 2025Form 990 / 990-PF
Mission
TO PROVIDE "CAMPERSHIPS" TO CAMP JOSLIN FOR NEEDY BOYS WITH DIABETES.
Giving by year
Totals by tax year, rounded to two significant figures. Years without a reported total show the sum of grants itemized on the filing.
Top recipients
| Recipient | Amount | Tax year |
|---|---|---|
| Barton Center for Diabetes Education Inc | $780K | 2023 |
Amounts are rounded. The full grantee list is available with a free account.
Website: mww.org
See the full profile. All grants with amounts and years, board and officers, contact details, giving patterns and your organization's fit score are available with a free GrantAuthority account.
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Source: IRS Form 990 and 990-PF filings, tax year 2025. Also see this organization on ProPublica Nonprofit Explorer.