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Esper A Petersen Foundation

Grayslake, ILEIN: 36-6125570

Data sourced from IRS 990-PF public filings

Funds public charity support and educational initiatives, as well as healthcare services in Grayslake, Illinois.

Private_foundation Foundation

Esper A Petersen Foundation has 170 grants on file funding 73 organizations. Giving increased from $741,050 in 2024 to $760,426 in 2025. Reported assets: $6,971,299.

Total Assets

$6,971,299

Grants (Last Year)

$760,426

Total Grants on File

170

Recipients Funded

73

Giving History

YearTotal GrantedGrants MadeAvg Grant
2025$760,42641$18,547
2024$741,05042$17,644
2023$689,50034$20,279
2022$750,70030$25,023
2021$621,80023$27,035

Top Grant Recipients

$261,500 (2021)
$224,000 (2022)
$178,000 (2024)
Unknown recipient
$154,758 (2025)
$150,000 (2023)
$105,700 (2022)
$100,000 (2021)
$100,000 (2023)
$80,000 (2022)
$80,000 (2024)

Showing top 10 of 170 grants on file.

Officers & Trustees

From 2025 IRS 990-PF filing (data available for 8 filing years)

A

Adam Morley

Treasurer

J

Jennifer Ashworth

Asst Secretary

S

Stephanie Gullo

Dir/Secretary

E

Esper A Petersen III

Director

A

Ann Petersen

Dir/VP

E

Esper A Petersen

Dir/President

IRS Filing History

Esper A Petersen Foundation has IRS 990-PF filings on record for 8 years, spanning 2018 to 2025.

20252024202320222021202020192018

Frequently Asked Questions

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    Esper A Petersen Foundation (EIN: 36-6125570) - Grants & 990 Data | Signal990