Public Charity

Adventist GlenOaks Hospital

Adventist GlenOaks Hospital, of Glendale Heights, IL, is a Public Charity tracked in Imperigo's IRS 990 database. The 2025 filing shows $131.5M in revenue, $140.6M in expenses, $66.3M in total assets. 11 publicly reported grants to this organization, totaling roughly $1.5M, appear in IRS filings.

EIN: 363208390 Glendale Heights, IL Latest filing: 2025
Total Revenue$131.5M
Total Expenses$140.6M
Total Assets$66.3M
Grant Records11
Funding Total$1.5M
Filing Years2020–2025

Mission

Adventist Health System Sunbelt Healthcare Corporation and all its subsidiary organizations were established by the Seventh-Day Adventist Church to bring a ministry of healing and health to the communities served. Our mission is to extend the healing ministry of Christ.The taxpayer's parent is Adventist Midwest Health, which is owned 49% by Adventist Health System Sunbelt Healthcare Corporation (AdventHealth). Effective January 1, 2023, the taxpayer's parent entered into a Master Management Agreement with AdventHealth. AdventHealth seeks to be widely respected as a consumer-focused organization that engages individuals in their health by delivering wholistic, best practice care across a connected, comprehensive continuum of services. With Christ as our example, AdventHealth cares for and nurtures people: our employees, our communities, our healthcare professionals, and those who trust us for care and healing.

Officers & Directors

Director (Beg 1/25) Ahmed Md Aziz
Director Arquilla Venanzio
CNO Ayanian Debra
Director/Board Chair Banks David
CEO (Beg 6/25) Choudhury Seleem
Former Officer Christian Bruce

Officer compensation and complete director data available with membership.

Top Grant Purposes

GENERAL SUPPORT
$1,464,782 8 grants
HEALTH, GENERAL
$22,500 3 grants

Financial Trends

Year Revenue Expenses Assets
2025 $131.5M $140.6M $66.3M
2024 $126.9M $128.5M $72.6M
2023 $65.4M $67.5M $75.2M
2022 $115.1M $116.1M $54.3M
2020 $101.3M $99.6M $69.1M

Between 2020 and 2025, reported annual revenue grew from $101.3M to $131.5M (+30%), with total assets most recently reported at $66.3M.

Interactive year-over-year charts and full filing details available with membership.

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