Home / Connecticut / Leon Lowenstein Foundation Inc
Leon Lowenstein Foundation Inc
Grantmaking profile built from public IRS Form 990 filings.
| Location | New Haven, Connecticut |
| Grants on file | 1,484 |
| Total giving on file | $107.1M |
| Typical grant size | $72K |
| Most recent filing year | 2025 |
Largest recipients on file
| Recipient | State | Grants | Total |
|---|---|---|---|
| Mobile Health Care Association | MO | 9 | $6.2M |
| Johns Hopkins University | MD | 12 | $5.7M |
| The Family Van - a Program of Harvard Medical Scho | MA | 7 | $3.7M |
| Environmental Defense Fund | NY | 4 | $2.5M |
| National Association of Community Health Centers | MD | 9 | $2.1M |
| Urban Sustainability Directors Network | WI | 11 | $2.0M |
| Rocky Mountain Institute | CO | 9 | $1.9M |
| Nyu Langone Health | NY | 6 | $1.9M |
| Environmental Working Group | DC | 5 | $1.9M |
| Solar United Neighbors | DC | 9 | $1.9M |
See more foundations in Connecticut.
Run your entire nonprofit on one platform
CRM, donations, emails, and reporting, all connected. Free for nonprofits, no platform fees.