John P Calamos SR Foundation — Grants, Assets & 990-PF Profile

John P Calamos SR Foundation is a private foundation based in Naperville, Illinois with $44.9M in assets, focused on Philanthropy & Grantmaking. Profile based on its IRS Form 990-PF filing, compiled by Grantoria.

$44.9Mtotal assets

2006IRS ruling year

Philanthropy & Grantmakingfocus area

Grants John P Calamos SR Foundation has awarded

13 grantees · $1.6M total in its latest IRS Form 990-PF. Largest recipients:

National Hellenic Museum $1.2M
Illinois Institute Of Technology $205K
Ecumenical Patriarch Bartholomew Foundation Inc $80K
Washington Oxi Day Foundation $50K
Distinguished Flying Cross Society $15K
St Iakovos Retreat Center $5K
Kids Golf Foundation Of Il $5K
Naperville Area Humane Society $5K
Order Of St Andrew $3K
Hillsdale College $2K
Eaa Aviation Foundation $1K
Project Purple $500
Heroes Heart Inc $500

Grantees recorded on Form 990-PF Part XV; amounts aggregated by Grantoria. Linked names have full recipient profiles.

Giving history

Total grants paid by year (IRS Form 990-PF, Part XV).

FY2018$220K
FY2020$510K
FY2021$175K
FY2022$618K
FY2023$1.6M

About John P Calamos SR Foundation

TypePrivate foundation
Primary focusPhilanthropy & Grantmaking
HeadquartersNaperville, Illinois
EIN201383344
IRS ruling2006

Financial data from the organization's IRS Form 990-PF (Exempt Organizations Business Master File). View 990-PF filings on ProPublica →

Grants in Philanthropy & Grantmaking area

This foundation funds philanthropy & grantmaking. While we build out its grantee history, explore open federal grants in the same space:

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Frequently asked questions

What is John P Calamos SR Foundation?

John P Calamos SR Foundation is a private foundation based in Naperville, Illinois with $44.9M in total assets, as reported on its IRS Form 990-PF.

What does John P Calamos SR Foundation fund?

Its primary focus area is Philanthropy & Grantmaking (IRS NTEE classification). For grant opportunities in this area, see open grants.

What is the EIN of John P Calamos SR Foundation?

John P Calamos SR Foundation's EIN is 201383344. View its 990-PF filings on ProPublica.

How do I apply for a grant from John P Calamos SR Foundation?

Private foundations like John P Calamos SR Foundation typically award grants by invitation or through their own application process — review its giving area (Philanthropy & Grantmaking) and find official contact details in its IRS Form 990-PF. Grantoria is an independent directory and is not affiliated with John P Calamos SR Foundation. For grants open to public application right now, use the Grant Finder.

Source: IRS Exempt Organizations Business Master File (Form 990-PF), compiled by Grantoria. Financial figures reflect the latest available IRS data; grantee history is being added. Not affiliated with or endorsed by the foundation.