Foundations · IRS 990 filings

Foundations in Northbrook, Illinois

86
foundations with a Northbrook address
$235M
grants paid, FY2024–FY2025
8
say they accept unsolicited
$8,375
median grant

Grantlas lists 86 foundations that gave a Northbrook, Illinois address on their tax filing — 84 private foundations and 2 grantmaking charities such as community foundations and United Ways — from filings for FY2024–FY2025. Together they paid out $235 million in grants in their latest filing year, and 8 of them (9%) say they accept unsolicited requests.

Not every foundation here is a Northbrook foundation. The city is the mailing address on the foundation’s tax filing, and when a bank or a law firm runs the trust that is the bank’s address, not the place it gives to. Check where a foundation gives before you write.

Top 25 of 86 foundations

Ranked by what they paid in grants in their latest filing, with the ones that accept unsolicited requests first, then the ones whose filing doesn’t say.

Foundations in Northbrook, Illinois
The Allstate FoundationAccepts$1,000$38M$250–$2MFY2024Locked: fit score and contacts
Dr Scholl FoundationAccepts$10,000$8.9M$2,000–$500,000FY2024Locked: fit score and contacts
New Frontiers FoundationAccepts$15,000$2.7M$5,000–$2.5MFY2024Locked: fit score and contacts
Idex FoundationAccepts$15,125$1.9M$5,000–$1.6MFY2025Locked: fit score and contacts
Jean Paul Ohadi Memorial FoundationAccepts$6,000$1.5M$2,500–$600,000FY2024Locked: fit score and contacts
Arthur J Schmitt FoundationAccepts$67,500$880,000$20,000–$80,000FY2024Locked: fit score and contacts
Dan & Pat Jorndt Amundsen High SchoolAccepts$15,000$614,588$5,000–$64,588FY2025Locked: fit score and contacts
Rosslevee Charitable FoundationAccepts$3,000$66,950$250–$12,000FY2024Locked: fit score and contacts
Children's Heart FoundationPublic foundationNot stated$200,000Over $5k only$1.8M$35,000–$300,000FY2024Locked: fit score and contacts
Harold E Eisenberg FoundationPublic foundationNot stated$78,750Over $5k only$353,122$7,500–$300,000FY2024Locked: fit score and contacts
Dunard Fund USA LtdInvitation only$147,300$65.1M$1,000–$52.5MFY2024Locked: fit score and contacts
The Negaunee FoundationInvitation only$60,000$33.8M$1,000–$6.2MFY2024Locked: fit score and contacts
Caerus Foundation IncInvitation only$50,041$15.1M$5,000–$1.2MFY2024Locked: fit score and contacts
Vivo FoundationInvitation only$42,500$10.5M$1,000–$525,000FY2024Locked: fit score and contacts
Alverin M Cornell FoundationInvitation only$8,000$6.7M$3,000–$6.7MFY2025Locked: fit score and contacts
Jarvis FoundationInvitation only$5,000$4.7M$100–$1MFY2025Locked: fit score and contacts
Segal Family FoundationInvitation only$10,000$3.6M$500–$600,000FY2024Locked: fit score and contacts
Kaplan FoundationInvitation only$2,000$3.3M$500–$3.3MFY2024Locked: fit score and contacts
Cless Family FoundationInvitation only$27,500$3.1M$1,000–$1.2MFY2025Locked: fit score and contacts
Herrendorf Family Foundation IncInvitation only$3,216$2.5M$26–$733,333FY2024Locked: fit score and contacts
David and Etta Jonas Family FoundationInvitation only$65,000$2.4M$1,000–$1MFY2024Locked: fit score and contacts
Charles and M R Shapiro Foundation IncInvitation only$17,500$2.4M$4,000–$152,390FY2024Locked: fit score and contacts
Richard A Perritt Charitable TrustInvitation only$2M$2.4M$1.6M–$2.4MFY2025Locked: fit score and contacts
Curt and Linda Rodin Family FoundationInvitation only$4,141$2.1M$25–$1.1MFY2025Locked: fit score and contacts
The Woodbury FoundationInvitation only$20,000$1.9M$2,500–$325,000FY2024Locked: fit score and contacts
  • Median grant and grant range come from each funder’s grant schedule; a dash means there is none to report. Community foundations and other charities list only grants over $5,000, so their figures run high.
  • “One grant” means a schedule with a single grant — no median, nothing to range over. “One amount” means several grants, all the same size.

61 more foundations — see all in Grantlas

Data from 990-PF and Form 990 filings, FY2024–FY2025. Updated November 8, 2026.