Delta Dental of Illinois
Improve the oral health of Illinois residents by providing dental benefits & other services.
Key facts about Delta Dental of Illinois
In short: Delta Dental of Illinois gave $465K across 1 grant in 2024 (avg $465K), mostly in Illinois. Source: 2024 IRS Form 990.
- EIN
- 36-2612058
- Latest 990 filing
- Form 990, 2024
- Annual giving (2024)
- $464,743
- Grants made (2024)
- 1
- Average grant
- $464,743
- Median grant
- $464,743
- Total assets
- $216,301,789
- Primary geography
- Illinois (100% of itemized 2024 grant dollars)
Data from IRS Form 990, 2024; updated September 2026.
Financial Overview
From 2024 IRS Form 990 · View filing
Total Assets
$216.3M
+1.8% YoY
Annual Giving
$465K
-52.5% YoY
Grant Count
1
+0.0% YoY
Avg Grant Size
$465K
-52.5% YoY
How Delta Dental of Illinois gives
- Giving fell 85% from 2021 to 2024. Method
From the foundation's IRS Form 990 filings. Methodology.
About Delta Dental of Illinois
Based on IRS filings
Delta Dental of Illinois is a public charity, based in Naperville, IL. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $216.3M in total assets. In 2024, it awarded 1 grant totaling $465K. Net investment income was $3.4M.
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Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of the 2024 grant dollars on its one itemized grant.
States
Cities
Giving Over Time
Total grant dollars and number of grants per year
From 2020 to 2024, annual grant giving ranged from $465K (2024) to $9.6M (2020). In 2024 it made 1 grant totaling $465K.
Grant Insights
How this funder distributes its grants
Top Recipients
Top recipient in 2024
The largest 2024 recipient was Delta Dental of Illinois Foundation ($465K).
Grant Size Distribution
5 grants across all recorded years
The most common grant size was in the $1–5M range: 2 grants of 5 (40%).
Giving History
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Delta Dental of Illinois Foundation Naperville, IL | Promote Oral Health of IL Residents | $464,743 |
Financial History
Multi-year comparison from IRS filings
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $216,301,789 | $212,518,929 | $202,757,790 |
| Revenue | $1,022,369,352 | $1,009,781,659 | $954,890,066 |
| Expenses | $1,023,309,166 | $1,010,083,677 | $949,433,547 |
| Net Investment Income | $3,435,712 | $320,343 | $2,254,136 |
Data update history
When this profile's IRS filing data changed on Grantable
- Updated Form 990 for fiscal year 2020 (received by the IRS November 12, 2021)
- Updated Form 990 for fiscal year 2021 (received by the IRS November 15, 2022)
- Updated Form 990 for fiscal year 2022 (received by the IRS November 14, 2023)
- Updated Form 990 for fiscal year 2023 (received by the IRS November 14, 2024)
- Updated Form 990 for fiscal year 2024 (received by the IRS November 5, 2025)
- IRS filings on file for fiscal years 2020–2024
Leadership & Key People
Officers and directors from IRS filings
Delta Dental of Illinois is led by John Maples, President & CEO on every filing since 2020; 26 of 27 officers listed in 2024 are compensated.
Officers on the 2024 filing
John Maples
President & CEO
On filings since 2020
40 hrs/week
$1.5M (2020) → $1.7M (2024)
Lora Vitek
Executive Director of Foundation
On filings since 2021
5 hrs/week
$225K (2021) → $238K (2024)
Cissy Furusho
Committee Chair
Director → Committee Chair, 2024
On filings since 2020
3 hrs/week
$37K (2020) → $47K (2024)
Dean Malone
Committee Chair
On filings since 2020
3 hrs/week
$41K (2020) → $51K (2024)
Genaro Romo
Chairman
Director → Vice Chair, 2021
Vice Chair → Chairman, 2024
On filings since 2020
5 hrs/week
$41K (2020) → $85K (2024)
Joseph Leo
Committee Chair
On filings since 2020
3 hrs/week
$46K (2020) → $41K (2024)
Omar Duque
Committee Chair
Director → Committee Chair, 2022
On filings since 2020
3 hrs/week
$41K (2020) → $52K (2024)
Frank Maggio
Director
Chairman → Past Chair, 2021
Past Chair → Director, 2024
On filings since 2020
2 hrs/week
$80K (2020) → $45K (2024)
John Decristofaro
Senior Director Finance & Controller
Controller & Director Erm → Senior Director Finance & Controller, 2022
On filings since 2020
40 hrs/week
$201K (2020) → $256K (2024)
Karyn Glogowski
Vice President & Director of Sales
On filings since 2020
40 hrs/week
$468K (2020) → $469K (2024)
Lori Gold Patterson
Director
Committee Chair → Director, 2022
On filings since 2020
2 hrs/week
$43K (2020) → $42K (2024)
Lynn Filippelli
Director Human Resources
Director & Human Resources → Director Human Resources, 2023
On filings since 2020
40 hrs/week
$200K (2020) → $228K (2024)
Jason Grinter
Director Dental Services
Dental Director → Director Dental Services, 2023
On filings since 2022
40 hrs/week
$213K (2022) → $246K (2024)
Clarence Red III
Director
New on the 2024 filing
2 hrs/week
$41K (2024)
Ronald Riggins
Director
New on the 2024 filing
2 hrs/week
$22K (2024)
Todd Petersen
Director
New on the 2024 filing
2 hrs/week
$41K (2024)
Peggy Gartin
Director
New on the 2024 filing
2 hrs/week
No compensation reported
Ann Marie Walker
Vice President Corp. Communications
On filings since 2020
40 hrs/week
$256K (2020) → $383K (2024)
Brian Sammarco
Past Chair
Vice Chair → Chairman, 2021
Chairman → Past Chair, 2024
On filings since 2020
2 hrs/week
$54K (2020) → $52K (2024)
Jane Hays
Vice Chair
Director → Committee Chair, 2022
Committee Chair → Vice Chair, 2024
On filings since 2020
3 hrs/week
$41K (2020) → $58K (2024)
Michael White
Vice President & Gm Truassure
On filings since 2020
40 hrs/week
$355K (2020) → $389K (2024)
Robert Maxwell
Senior Sales Executive
On filings since 2020
40 hrs/week
$505K (2020) → $183K (2024)
Stacy Beitzel
Manager Client Relations
On filings since 2020
40 hrs/week
$229K (2020) → $266K (2024)
Terri Bon
Treasurer, Secretary, Vice President of Finance & CFO
On filings since 2020
40 hrs/week
$632K (2020) → $717K (2024)
Rheaana Towner Guess
Vice President People & Diversity Officer
On filings since 2022
40 hrs/week
$322K (2022) → $410K (2024)
Alexandra Pietrini
Vice President & General Counsel
Corporate Counsel → Vice President & General Counsel, 2024
On filings since 2023
40 hrs/week
$433K (2023) → $424K (2024)
Jennifer Hockin
Vice President Operations
On filings since 2023
40 hrs/week
$162K (2023) → $302K (2024)
Former officers (10)
- Former: Bernard Glossy (2020–2023) — Former CEO & President
- Former: Darryl Rodgers (2020–2023) — Director
- Former: David Miller (2020–2023) — Director
- Former: Michael Busse (2020–2023) — Former Committee Chair
- Former: Ron Riggins (2020–2023) — Director
- Former: Shelia Strock (2020–2023) — Vice President Dental Services
- Former: Terry Maddox (2020–2023) — Vice President Service Operations
- Former: Alexandra Kotelon (2020–2022) — Corporate Counsel
- Former: Linda Nasti (2020–2022) — Senior Sales Executive
- Former: Daniel Battista (2020–2021) — Senior Sales Executive
Data from IRS Form 990 filings, 2020–2024. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Compensation Overview
From 2024 IRS filing
The highest reported compensation on the 2024 filing was $1.7M, to John Maples (President & CEO). 26 officers or directors reported compensation on that filing.
Frequently asked questions about Delta Dental of Illinois
How much does Delta Dental of Illinois give each year?
Delta Dental of Illinois gave $465K across 1 grant in 2024, according to its 2024 IRS Form 990. In 2023 it gave $979K across 1 grant.
How large is Delta Dental of Illinois?
Delta Dental of Illinois reported $216.3M in total assets on its 2024 IRS Form 990. Its revenue that year was $1.0B.
Where does Delta Dental of Illinois operate?
Delta Dental of Illinois has awarded grants in Illinois.
What is Delta Dental of Illinois's EIN?
Delta Dental of Illinois's EIN (Employer Identification Number) is 36-2612058. IRS Form 990 filing data is available on this page for 2020–2024.
Data last updated September 2026. Sourced from IRS Form 990 filings.
Here's the math on researching Delta Dental of Illinois by hand.
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Delta Dental of Illinois down — hundreds of funders to go?