From public IRS filings

Childrens Oncology Services

CHICAGO, IL · Health Care

EIN (Tax ID): 36-4263831Latest Form 990: 2023IRS ruling year: 1999Find their 990 filing →

Built from IRS filings (latest Form 990: tax year 2023). Childrens Oncology Services has not reviewed or approved this page. Kindora is not affiliated with it.

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Mission

WE EMPOWER KIDS WHO HAVE CANCER, ENCOURAGING THEM TO TAKE ON THE WORLD.

Financials (IRS Form 990)

Total revenue
$3.6M
Total expenses
$3.8M
Total assets
$6.3M
Program expense ratio
82%

Source: IRS Form 990, tax year 2023.

Who funds Childrens Oncology Services

$4.1M in foundation grants on record from 89 funders — matched from IRS 990 grant line items. Some matches may be approximate.

FunderTotal givenGrants
Fidelity Investments Charitable Gift Fund$586K4
Fotsch Family Foundation$335K4
Memorabilia Museum Nfp$275K4
Ayco Charitable Foundation$190K3
Donor Advised Charitable Giving$186K4
American Online Giving Foundation$184K5
Pierce Family Foundation$160K2
Joy in Childhood Foundation$153K4
Armin and Esther Hirsch Foundation C/O David Hirsch$138K7
Care Camps Foundation$136K4

Leadership

JON LEIMAN — Chair (Principal officer)

Names of officers and trustees come from the organization's public filings and leave this page when a later filing drops them. If you are named here and object, write to privacy@kindora.co.