Washington Dental Service
Washington Dental Service at a glance
In short: Washington Dental Service gave $115K across 2 grants in 2024 (avg $58K), mostly in Illinois. Source: 2024 IRS Form 990.
- Annual giving (2024)
- $115,000
- -14.8% vs 2023
- Grants made (2024)
- 2
- +0.0% vs 2023
- Average grant
- $57,500
- -14.8% vs 2023
- Median grant
- $57,500
- Total assets
- $173,923,354
- +13.1% vs 2023
- Primary geography
- Illinois (87% of itemized 2024 grant dollars)
- Latest 990 filing
- Form 990, 2024 View filing
Data from IRS Form 990, 2024; updated September 2026.
Who Washington Dental Service funds
How this funder distributes its grants
Top Recipients
Top 2 recipients in 2024
The largest 2024 recipient was University of Washington ($100K). Together the top 2 received $115K.
Grant Size Distribution
7 grants across all recorded years
The most common grant size was under $50K: 3 grants of 7 (43%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of 2024 grant dollars across all 2 itemized grants.
States
Cities
How Washington Dental Service gives
- Giving fell 89% from 2021 to 2024. Method
From the foundation's IRS Form 990 filings. Methodology.
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2021 to 2024, annual grant giving ranged from $115K (2024) to $1.0M (2021). In 2024 it made 2 grants totaling $115K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| University of Washington Chicago, IL | Funding for Dental Support | $100,000 |
| Plymouth Housing Group Seattle, WA | Sponsorship | $15,000 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Net Investment Income |
|---|---|---|---|---|---|---|
| 2024 | $173,923,354 | $3,208,968 | $14,515,844 | $115,000 | 2 | $-578,053 |
| 2023 | $153,710,850 | $1,076,782 | $9,785,620 | $135,000 | 2 | $1,076,782 |
| 2022 | $139,346,327 | $891,081 | $8,293,573 | $834,807 | 1 | $891,081 |
| 2021 | $151,815,477 | $6,192,998 | $6,135,350 | $1,025,000 | 2 | $6,192,998 |
| 2020 | $135,639,888 | $1,485,364 | $5,169,951 | — | — | $1,485,364 |
| 2019 | $117,835,868 | $3,382,801 | $3,188,223 | — | — | $3,381,801 |
About Washington Dental Service
Based on IRS filings
Washington Dental Service is a public charity focused on Health, based in Seattle, WA. IRS filing data is available from 2019 through 2024. As of 2024, the organization holds $173.9M in total assets. In 2024, it awarded 2 grants totaling $115K.
Focus Areas
Leadership & Key People
Officers and directors from IRS filings
Washington Dental Service is led by Mitchke Mark D., President & Chief Executive since 2024 (on filings since 2019); none of the 22 officers listed in 2024 report compensation.
Officers on the 2024 filing
Mitchke Mark D.
President & Chief Executive
President & CEO → President & Chief Executive Officer, 2021
President & Chief Executive Officer → President & Chief Executive, 2024
On filings since 2019
8 hrs/week
No compensation reported
Puckett Glenn
Executive Director & Health Transformation
On filings since 2020
40 hrs/week
No compensation reported
Rutherford Eve M.
Chair - Brd. & Dds Fees
Director - Brd. & Dds Fees → Vice Chair - Brd. & Dds Fees, 2021
Vice Chair - Brd. & Dds Fees → Chair - Brd. & Dds Fees, 2023
On filings since 2019
5 hrs/week
No compensation reported
Pickel Christopher
Director - Brd. & Dds Fees
Director - Brd & Dds Fees → Director - Brd. & Dds Fees, 2021
On filings since 2020
4 hrs/week
No compensation reported
Bradshaw Dennis
Director - Brd. & Dds Fees
On filings since 2023
4 hrs/week
No compensation reported
Pickard Sean
Senior Director for Policy & Mission Impact
On filings since 2023
24 hrs/week
No compensation reported
Wagle Dilip
Director
On filings since 2023
2 hrs/week
No compensation reported
Armstrong Scott E.
Director
New on the 2024 filing
3 hrs/week
No compensation reported
Hakes Katherine M.
Director - Brd. & Dds Fees
New on the 2024 filing
4 hrs/week
No compensation reported
Rivera Fred
Director
New on the 2024 filing
3 hrs/week
No compensation reported
Berg Bradley
Senior Vice President & Chief Administrator Officer
CFO & COO → Chief Operating & Financial Officer, 2021
Chief Operating & Financial Officer → Senior Vice President & Chief Administrator Officer, 2022
On filings since 2019
16 hrs/week
No compensation reported
Farrell Anne V
Former Director
Chair → Director, 2021
Director → Former Director, 2024
On filings since 2019
No compensation reported
Lowry-Oakes Diane
Chief Mission Officer
On filings since 2019
39.5 hrs/week
No compensation reported
Brown Colleen Birdnow
Secretary
Treasurer → Secretary, 2023
On filings since 2020
1 hr/week
No compensation reported
Foster Davis
Vice President & Corporate Development
On filings since 2020
40 hrs/week
No compensation reported
Nelson Carol K.
Vice Chair
Director → Vice Chair, 2023
On filings since 2020
5 hrs/week
No compensation reported
White Marvin
Treasurer
Director → Treasurer, 2023
On filings since 2022
3 hrs/week
No compensation reported
Mathur Vinayak
Senior Product Manager - Artificial Intelligence
Senior Product Manager - Ai → Senior Product Manager - Artificial Intelligence, 2024
On filings since 2023
40 hrs/week
No compensation reported
Bartlett Ryan
Vice President & Chief Financial Officer
New on the 2024 filing
4 hrs/week
No compensation reported
Troshchenko Mikhail
Senior Full Stack Engineer
New on the 2024 filing
40 hrs/week
No compensation reported
Walker Wendy
Senior Business Architect
New on the 2024 filing
40 hrs/week
No compensation reported
Whitney Garrett
Senior Vice President & Chief Information Officer
New on the 2024 filing
4 hrs/week
No compensation reported
Former officers (13)
- Former: Armstrong Scott (2019–2023) — Director
- Former: Backus Kirsten (2019–2023) — Managing Director - Srmc
- Former: Bell Eric (2019–2023) — Managing Director - Srmc
- Former: Labberton Wells K. (2019–2023) — Former Director
- Former: Hakes Katherine (2020–2023) — Director - Brd. & Dds Fees
- Former: Seely Jeffrey T. (2019–2022) — Secretary
- Former: Tune James F. (2019–2022) — Former Director
- Former: Melbye Molly (2022) — Director & Clinical Innovation
- Former: Beck G. Douglas (2019) — Director
- Former: Brown Colleen B. (2019) — Treasurer
- Former: Dwyer James D. (2019) — Former President & CEO
- Former: Harwell Janis L. (2019) — Director
- Former: Phipps Gerald S. (2019) — Director
Data from IRS Form 990 filings, 2019–2024. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Frequently asked questions about Washington Dental Service
How much does Washington Dental Service give each year?
Washington Dental Service gave $115K across 2 grants in 2024, according to its 2024 IRS Form 990. In 2023 it gave $135K across 2 grants.
How large is Washington Dental Service?
Washington Dental Service reported $173.9M in total assets on its 2024 IRS Form 990. Its revenue that year was $3.2M.
What is Washington Dental Service?
Washington Dental Service is a public charity focused on Health, based in Seattle, WA. It holds $173.9M in total assets as of 2024.
Where does Washington Dental Service operate?
Washington Dental Service has awarded grants in Illinois, Washington.
What is Washington Dental Service's EIN?
Washington Dental Service's EIN (Employer Identification Number) is 27-0937829. IRS Form 990 filing data is available on this page for 2019–2024.
Data last updated September 2026. Sourced from IRS Form 990 filings.
Data update history
(6)
When this profile's IRS filing data changed on Grantable
- Added Form 990 for fiscal year 2019 (received by the IRS August 26, 2020)
- 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 15, 2024)
- Updated Form 990 for fiscal year 2024 (received by the IRS November 7, 2025)
- IRS filings on file for fiscal years 2020–2024
Live grants for the work Washington Dental Service funds
Health Open opportunities, soonest deadline first.
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Figures come from Washington Dental Service's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.
Washington Dental Service down — hundreds of funders to go?