Data / Foundation grants / Is15 Foundation
Is15 Foundation: 1 grant to organizations, $750,000 (tax year ended December 2025)
Is15 Foundation, a private foundation in Wilmington, DE, paid 1 grant to organizations totaling $750,000 in its tax year ended December 2025, according to its Form 990-PF filed with the IRS on April 10, 2026. The largest was $750,000 to Northwestern University in Evanston, IL for the fund shall be used to support a professorship within the department of history at weinberg college.
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- EIN
- 843673529
- Based in
- Wilmington, DE
- Assets
- $151,967
- Grants paid
- $750,000
- Tax year ended
- December 2025
Grants paid, tax year ended December 2025
From the Form 990-PF filed April 10, 2026, IRS object ID 202621009349101212. It reported $750,000 in grants paid; 1 grant to organizations is listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| Northwestern University | Evanston, IL | The Fund shall be used to support a professorship within the Department of History at Weinberg College | Recreation and sports | $750,000 | apps.irs.gov |
Grants paid, tax year ended December 2024
From the Form 990-PF filed September 11, 2025, IRS object ID 202502549349101400. It reported $407,500 in grants paid; 2 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| Northwestern University | Evanston, IL | Kellogg Fifteen Group Undergraduate Real Estate Curriculum Fund and Weinberg College Fifteen Group Undergraduate Real Estate Curriculum Fund | Recreation and sports | $400,000 | apps.irs.gov |
| Northwestern University | Evanston, IL | Kellogg Real Estate Program and Kellogg Real Estate Advisory Council | Recreation and sports | $7,500 | apps.irs.gov |
Causes funded
From grants whose recipient has a cause.
| Cause | Granted |
|---|---|
| Recreation and sports | $1,157,500 |
States funded
| Recipient state | Granted |
|---|---|
| Illinois | $1,157,500 |
Also on SpecStream
Updated April 10, 2026. Read from IRS Form 990-PF e-file data. Public domain (U.S. government work). Grants are as each foundation reported them to the IRS on its Form 990-PF. Grants to individuals are left out. A grant has a cause only where the recipient's name and city match one organization in the IRS Business Master File, and the cause is that organization's NTEE major group. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.